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Image Subject Name Scientific Name Description
1574410 farm equipment Thermometer shows temperature of potato cold storage room. February 1998
1574409 farm equipment Forced air cooling. February 1998
1574408 farm equipment Forced air cooling. February 1998
1574406 farm equipment Forced air cooling. February 1998
1574407 farm equipment Forced air cooling. February 1998
1574404 farm equipment Forced air cooling. February 1998
1574405 farm equipment Forced air cooling. February 1998
1574403 farm equipment Cooling coils. February 1998
1574402 farm equipment Control room for postharvest potato storage. February 1998
1574401 farm equipment Control room for postharvest potato storage. February 1998
1574399 potato Solanum tuberosum False wall in storage room pulls air through pallets. February 1998
1574395 potato Solanum tuberosum Ventilation tubes facilitate air movement in potato storage bins. February 1998
1574394 potato Solanum tuberosum Ventilation tubes facilitate air movement in potato storage bins. February 1998
1574393 farm equipment Postharvest mechanized pallet wrapper. February 1998
1574392 farm equipment New pallets. February 1998
1574391 farm equipment New pallets. February 1998
1574381 farm equipment Various kits for measuring water ph, chlorine content, etc. February 1998
1574376 potato Solanum tuberosum Pallet-less forklift for potatoes. February 1998  
1574377 potato Solanum tuberosum Pallet-less forklift for potatoes. February 1998  
1574375 farm equipment Pallet-less forklift for potatoes (see 1574376 for more detail). February 1998
1574370 potato Solanum tuberosum Tractor unloading potatoes from field at packing house. February 1998
1574364 potato Solanum tuberosum Chlorine tanks used for sanitizing water. February 1998
5482895 survey A Lindgren Funnel Trap hangs in a USDA Forest Service study site. Lindgren funnel traps are a series of black funnels suspended one on top of the other from a branch or rope between two trees. At the bottom of the funnels is a container with ethanol or ethanol/propylene glycol mix (or some other preservative).?
5482894 survey Lindgren Funnel Traps hang between pine trees in a USDA Forest Service study site. Lindgren funnel traps are a series of black funnels suspended one on top of the other from a branch or rope between two trees. At the bottom of the funnels is a container with ethanol or ethanol/propylene glycol mix (or some other preservative).?
1573631 irrigation Demonstration of lateral move irrigation system to county agents. July 1997
1573630 irrigation Center pivot irrigation system irrigating corn and soybean. July 1997
1573533 cucumber Cucumis sativus Cucumber grade checker tool. July 1997
1573489 farm equipment Snap beans are handled on the packingline using a pitch fork.  July 1997
1573456 irrigation Traveling gun sprinkler irrigation. July 1997
5485117 disease forecasting
5476201 mulching
5484545 pallet manufacturing
5492659 pruning (general) fall pruning of lowbush blueberry (Vaccinium angustifolium) with flail mower
5492660 pruning (general) fall pruning of lowbush blueberry (Vaccinium angustifolium) with flail mower
5492680 lowbush blueberry Vaccinium angustifolium mechanical lowbush blueberry harvester
5477610 soil & water Sandbags act as a buffer against incoming water and waves for these coastal homes. 
5477612 flooding/high water Sandbags, displaced by high water flooding, litter the beach in front of damaged buildings after a large coastal storm. 
5475576 prescribed fire A forest service employee works on a prescribed fire with a driptorch. The driptorch consists of a canister for holding fuel with a handle attached to the side, a spout with a loop to prevent fire from entering the fuel canister, a breather valve to allow air into the canister while fuel is exiting through the spout, and a wick from which flaming fuel is dropped to the ground. The wick is ignited and allows the fire to be directed as needed. 
5475580 prescribed fire A worker prepares to use a Delayed Aerial Ignition Device (DAID). This aerial ignition system utilizes ignition capsules that are injected with ethylene glycol. Capsules are ejected from the helicopter and after a delay, react thermally to ignite the capsule. Dispensing of capsules can occur at variable speeds and the ejection points are logged via a GPS system.This aerial ignition system is ideal for fuel load reduction under tree canopies.
5484532 prescribed fire A USDA Forest Service worker lights a line of fire with a drip torch during a prescribed burn. 
5483020 prescribed fire
5484305 harvest
5488346 fire A Delayed Aerial Ignition Device (DAID) mounted on a helicopter is used to light a controlled burn. 
5486108 lumber and building materials
5484205 field preparation
5482905 prescribed fire A helicopter, loaded with a DAID (Delayed Aerial Ignition Device) fuels up before taking off again during a prescribed burn. The DAID works by using polystyrene balls, 1.25 inches in diameter, containing potassium permanganate. The balls are fed into a dispenser, generally mounted in a helicopter as is the case here, where they are injected with a water-glycol solution and then dropped through a chute leading out of the helicopter. The chemicals react thermally and ignite in 25-30 seconds. The space between ignition points on the ground is primarily a function of helicopter speed, gear ratio of the dispenser, and the number of chutes used (up to four).
5485116 disease forecasting Various computerized equipment is utilized at a weather station in order to better predict and study disease potential for nearby crops. ?
5485115 disease forecasting Various computerized equipment is utilized at a weather station in order to better predict and study disease potential for nearby crops. 
5482821 fire Harvesting pine of the 3/25/10 fire.
5482816 fire Helicopter with water taken from a local pond.  3/25/10.
5482817 fire Helicopter releasing water taken from a local pond 3/25/10.
5395616 fertilization worker carrying hose from truck for fertilizer application
5395468 lightning protection Attaching wire to grounding rod
5377071 cabling showing hand wrap cable termination
5377070 cabling cable wrap and thimble
5377057 staking different stakes or anchors used with trees
5377042 irrigation sprinkler in yard
5376988 cabling typical equipment used in installing cables; drill and come-a-long attached to sling
5376991 cabling quick wrap and thimble used in cable termination in cable installation
5365548 irrigation A schematic diagram of a long-path drip emitter of a drip irrigation system.
5365549 irrigation A schematic diagram of the distribution of drip irrigation on a field.
5365547 irrigation A schematic diagram of a twin-walled drip tube of a drip irrigation system.
5365543 irrigation The movement diagram of an end-tow irrigation system.
1570930 vertebrate pest control (general) Strip of reflective tape tied to sprinkler head helps deter birds that will destroy seedlings during stand establishment. December 1994
1570931 vertebrate pest control (general) Strip of reflective tape tied to sprinkler head helps deter birds that will destroy seedlings during stand establishment. December 1994
5395481 chainsaw Different chain types to prevent kickback
5377156 ground worker ground worker personal protection equipment
1514022 pesticides spray pattern based on nozzle orientation
1514020 pesticides spray patterns based on air flow for a fixed wing aircraft
1513089 pesticides
1514021 pesticides nozzle spacing on a fixed wing aircraft
5377069 cabling through bolt hardware
5377068 cabling right and left handed lags
5376995 cabling cable cutting equipment
5376996 cabling cable aid; used to tighten lags and aid in cable installation
1572773 cucumber Cucumis sativus Quality control station at pickle processing plant. April 1997
1570084 thinning (stand) Tractor-mounted, automatic guide system (TAG). Note that tractor is running perpendicular to planted lines on cotton.  June 1985
1570055 farm equipment Building custom farm equipment.  February 1985
1573154 blueberry Vaccinium spp. Mechanical blueberry harvester. May 1997?
1573151 blueberry Vaccinium spp. Mechanical blueberry harvester. May 1997?
1573152 blueberry Vaccinium spp. Mechanical blueberry harvester. May 1997?
1573153 blueberry Vaccinium spp. Mechanical blueberry harvester. May 1997?
1573150 blueberry Vaccinium spp. Mechanical blueberry harvester. May 1997
5475575 fire A forest service employee fills his drip torch with fuel and gets ready for a controlled burn. 
5476516 delimbing Pull through delimber and sawbuck
5476514 delimbing Pull through delimber
5476515 delimbing Pull through delimber and sawbuck
5474019 survey Example of a transit used by surveyors, landscapers, architects and construction workers; a transit measures distance and angles of slope in a predefined area.
5474017 survey Example of a transit used by surveyors, landscapers, architects and construction workers; a transit measures distance and angles of slope in a predefined area.
5474018 survey Example of a transit used by surveyors, landscapers, architects and construction workers; a transit measures distance and angles of slope in a predefined area.
5474015 survey Example of a transit used by surveyors, landscapers, architects and construction workers; a transit measures distance and angles of slope in a predefined area.
5474016 survey Example of a transit used by surveyors, landscapers, architects and construction workers; a transit measures distance and angles of slope in a predefined area.
5474013 survey Example of a transit used by surveyors, landscapers, architects and construction workers; a transit measures distance and angles of slope in a predefined area.
5474014 survey Example of a transit used by surveyors, landscapers, architects and construction workers; a transit measures distance and angles of slope in a predefined area.
5474012 survey Transits are used by surveyors, landscapers, architects and construction workers; a transit measures distance and angles of slope in a predefined area.
5360352 common bean Phaseolus vulgaris A drybean seed processing plant showing the elevators and the storage bins.
5411711 farm equipment Peanut combine
5411867 farm equipment Wheels used to punch holes into vegetable beds for hand transplanting of crops for production, wheel has holes to allow for water to flow into punched transplant holes
1450040 hunting stand in tree for hunting white-tailed deer, Georgia Piedmont
5411857 farm equipment Equipment forms bed, lays drip tape irrigation, applies chemicals under plastic mulch, and lays plastic mulch for vegetable bed production
5411858 farm equipment Equipment forms bed, lays drip tape irrigation, applies chemicals under plastic mulch, and lays plastic mulch for vegetable bed production
5411859 farm equipment Equipment forms bed, lays drip tape irrigation, applies chemicals under plastic mulch, and lays plastic mulch for vegetable bed production
5411723 farm equipment
5411812 farm equipment Used to lay plastic mulch in raised bed vegetable production
5411630 farm equipment Rolling basket harrow and chisel plow
5444707 Photography digital video camera
5444708 Photography digital video camera
5444713 windmills series of wind turbines, alternative energy generation
5444714 windmills series of wind turbines, alternative energy generation
5444710 windmills series of wind turbines, alternative energy generation
5444711 windmills series of wind turbines, alternative energy generation
5444712 windmills wind turbine, alternative energy generation
5444709 windmills series of wind turbines, alternative energy generation
5444715 windmills series of wind turbines, alternative energy generation
1572663 windmills San Gorgonio wind farm northwest of the Coachella Valley.  February 1997
1572659 windmills San Gorgonio wind farm northwest of the Coachella Valley.  February 1997
1572612 farm equipment Old tractors (McCormick and Deering in the foreground) at Imperial Valley's farm equipment museum.  January 1997
1572605 hay Stacking hay bales onto flatbed trailers for transport. January 1997
1572606 hay Stacking hay bales onto flatbed trailers for transport. January 1997
1572603 farm equipment Forced-air cooling requires a good seal at the point where air is pulled through palletized produce. The cushions and plastic cover provide this.  This shows the wall before the pallets are placed up against it. January 1997
1572602 lettuce Lactuca sativa Lettuce coming out of a hydrocooler. January 1997
1572595 transport Iced broccoli is placed in refrigerated trucks for transport to markets. January 1997
5375368 risk tree Here you can see the thin drill bit of a resistance-recording drill.
5375367 risk tree Up close view of a resistance-recording drill against the tree.
5375365 risk tree Resistance-recording drills are an advanced drilling tools that measure the resistance over the distance drilled, which allows for fairly effective decay detection.  However, like all decay detection methods, this equipment still have limitations. 
1568138 tomato Lycopersicon esculentum wooden tomato stakes
1572496 irrigation Water volume can be controlled using a wooden stake placed to allow a specific amount of flow from the pipe. See 1572495 for close-up. November 1996
1572495 irrigation Water volume can be controlled using a wooden stake placed to allow a specific amount of flow from the pipe. November 1996
1572375 karnal bunt Tilletia indica Heat treatment of wheat grain for Karnal bunt quarantine. August 1996
1572373 farm equipment Wheat grain cleaning equipment. August 1996
1572208 aerial applications Aerial application with helicopter allows more precise placement of pesticide. 1974
1572106 farm equipment Sulfur dusting rig. May 1996
1572086 farm equipment Hay compressor for conserving space in overseas shipment. May 1996
1572088 farm equipment Hay compressor for conserving space in overseas shipment. May 1996
1572087 farm equipment Hay compressor for conserving space in overseas shipment. May 1996
1572067 farm equipment Unloading wheat trucks arriving from the field.  Grain exits trucks from the bottom and is coveyed into large piles. May 1996
1572026 farm equipment Local Pest Control Advisor checks data from weather monitoring station in a field of onions. April 1996
1572025 farm equipment Weather monitoring station in a field of onions. April 1996
1572024 farm equipment Weather monitoring station in a field of onions. April 1996
1572020 irrigation Lateral move sprinkler irrigation system travels along a canal.  Chemicals are injected into the irrigation water between the canal and the sprinklers. April 1996
1572019 farm equipment Weather monitoring equipment (temperature, rainfall, relative humidity) placed within the onion canopy. April 1996
1572018 farm equipment Leaf wetness sensor placed within the onion canopy to measure duration of leaf wetness. April 1996
1571998 cultural practices Poking holes in plastic for ventilation of mid-bed trench cantaloupe production.  Once plants are emerged, if ventilation does not occur, temperatures can get too high inside the mini-greenhouse environment. March 1996
1571999 cultural practices Poking holes in plastic for ventilation of mid-bed trench cantaloupe production.  Once plants are emerged, if ventilation does not occur, temperatures can get too high inside the mini-greenhouse environment. March 1996
1571925 aerial applications Aerial application of pesticide. February 1996
1571924 farm equipment Application of sulfur dust to sugar beet for control of powdery mildew. February 1996
1571923 farm equipment Application of sulfur dust to sugar beet for control of powdery mildew. February 1996
1571922 aerial applications Aerial application of sulfur dust to sugar beet for control of powdery mildew. February 1996
1571906 spinach Spinacia oleracea Custom spinach harvesting tool. January 1996
1571864 aerial applications
1571862 aerial applications Aerial application requires excellent navigation of aircraft to avoid colliding with power lines. January 1996
1571860 aerial applications
1571861 aerial applications
1571859 aerial applications Aerial application requires excellent navigation of aircraft to avoid colliding with power lines and vehicles. January 1996
1571858 aerial applications
1571856 aerial applications
1571857 aerial applications
1571854 aerial applications
1571855 aerial applications
1571852 aerial applications
1571853 aerial applications
1571851 aerial applications
1571849 aerial applications
1571850 aerial applications
1571847 aerial applications
1571848 aerial applications
1571845 aerial applications
1571846 aerial applications
1571844 aerial applications
1571843 aerial applications
1571842 aerial applications
1571841 aerial applications
1571796 field preparation Final pass for building slant beds for early season cantaloupe production. Note how the south-facing bed receives more direct exposure to sunlight.  This side of the bed is where seed is planted.  The south-facing slant raises soil temperature for quicker germination at a time of year when temperatures can be too low for cantaloupe planting. After the crop is established and before vines run, the top of the bed will be flattened or "knocked down".  See 1571762-3 for first pass. January 1996
1571698 farm equipment Installation of tile drain. December 1995
1571699 farm equipment Installation of tile drain. December 1995
1571696 farm equipment Trench digger for Installation of tile drain. December 1995
1571695 farm equipment Installation of tile drain. December 1995
1571694 farm equipment Installation of tile drain. December 1995
1571693 farm equipment Deep shanks for breaking up hardpans. December 1995
5461418 containers
5461417 airplane
5461415 containers
5461416 containers
5461413 containers
5461414 containers
1571674 aerial applications Aerial application of a pesticide.  November 1995
1546199 survey Operations recorder, keyboards, strip viewers and map rollers used in aerial surveys.
1546196 Photography K-17 aerial camera viewfinder and intervalometer used for 9 inch aerial photography installed in survey aircraft.
1546197 Photography Photo interpreter examining aerial photographers with a scanning stereoscope
1571058 misc. insect traps Convenient method of exposing yellow sticky trap for monitoring insects. March 1995
1572613 transport Old train at Imperial Valley's farm equipment museum.  January 1997
1572614 transport Old train at Imperial Valley's farm equipment museum.  January 1997
1572611 transport Old train at Imperial Valley's Farm Equipment museum.  January 1997
1572477 fertilization Tank of anhydrous ammonia near irrigation canal.  Ammonia is added to the irrigation water where it is diverted to the field.  November 1996
1572363 airplane President Clinton visits Fresno, CA.  September 1996
1572337 Monosporascus root rot Monosporascus cannonballus Nested sieves used for extracting ascospores of Monosporascus cannonballus from soil.  July 1996
1572243 Bins of chlorinated water for sanitizing lab equipment at the California Department of Food and Agriculture's Karnal bunt detection facility.  July 1996
1572225 wheat Triticum spp. Railcars used for transporting wheat grain.  July 1996
1571838 soil & water Main canal feeding a secondary canal.  January 1996
1571704 cattle manure Loading cattle manure from the feedlot to a spreader truck (see 1571705).  December 1995
1571703 cattle manure Loading truck with manure for application to field.  December 1995
1571702 cattle manure Scraping manure in a feedlot.  December 1995
1571700 high soluble salts Drainage tile shows perforations.  This is one way of flushing salts through soil or to provide adequate drainage.  December 1995
1571697 irrigation Drainage tile.  December 1995
1571687 irrigation Irrigation canal feeds field for flood irrigation.  December 1995
1571059 Convenient method of exposing yellow sticky trap for monitoring insects. March 1995
1570867 fertilization Chemical metering system; nurse tank and float. November 1994
1570117 pesticides Paper impregnated with the fungicide biphenyl were placed in the bottom and top of packed cartons of citrus to control blue and green molds. February 1987
1570111 pesticides Tanks used to transport pesticide mixtures to site of application.  See 1570101 for view of mixing station. October 1986
1570092 mechanical Large-scale farming requires on-site fueling and other tractor service, maintenance and repair for maximum efficiency. June 1985
1570057 mechanical Disc harrow maintenance. February 1985
1572586 fertilization Manure spreader.  January 1997
1572587 fertilization Manure spreader.  January 1997
1572454 irrigation Slick spots on soil are created by malfunctioning sprinklers.  This can create problems for stand establishment (e.g., crusted soil, washing away seed, excessive moisture).  August 1996
1572329 irrigation Rainbird type sprinkler head.  July 1996
1572251 harvesting Wheat combine used for sampling wheat for Karnal bunt.  July 1996
1572249 harvesting Wheat combine used for sampling wheat for Karnal bunt.  July 1996
1572023 irrigation Linear sprinkler irrigation system travels in a straight line, drawing water from an irrigation canal.  April 1996
1572021 irrigation Linear sprinkler irrigation system travels in a straight line, drawing water from an irrigation canal.  April 1996
1571912 spinach Spinacia oleracea Sickle blade and padded handle used for harvesting spinach.  January 1996
1571691 irrigation Linear sprinkler irrigation system.  December 1995
1571692 irrigation Linear sprinkler irrigation system.  December 1995
1571690 irrigation Linear sprinkler irrigation system.  December 1995
1571646 field preparation Lazer leveling. August 1995
1571645 field preparation Lazer leveling.  August 1995
1571605 irrigation Hand move sprinkler irrigation system.  August 1995
1571604 irrigation Hand move sprinkler irrigation system.  August 1995
1571561 tomato Lycopersicon esculentum
1169019 pruning (general) Husqvuarna pruning saw, loppers
1571551 field preparation Fields where flood irrigation is practiced need border dikes to evenly distribute water.  This rig is pulling up cross-checks along a border dike to push water away from the border.  August 1995
1571552 field preparation Fields where flood irrigation is practiced need border dikes to evenly distribute water.  This rig is pulling up cross-checks along a border dike to push water away from the border.  August 1995
1571546 harvesting Crimper used to prepare sudangrass for bailing; August 1995
1571548 field preparation Deep shanks used to break up hard soil layers; August 1995.
1571553 field preparation Tractor pulling a land plane for leveling agricultural fields; August 1995
1571550 field preparation Fields where flood irrigation is practiced need border dikes to evenly distribute water.  This rig is pulling up cross-checks along a border dike to push water away from the border.  August 1995
1571555 field preparation Caterpillar D8K pulling deep shanks to break up hard soil layers; August 1995
1571549 field preparation Reversible moldboard plow; August 1995
1571554 field preparation Reversible moldboard plow; August 1995
1571572 garden onion Allium cepa Onion seed (black) and unwanted plant material (e.g., dried floral parts) being separated using a shaking table and air to separate lighter (dried floral parts) from heavier (seed) material.  August 1995
5445090 pruning (general)
5445091 pruning (general)
5445088 pruning (general)
5445089 pruning (general)
5462058 building cannon ramrods; Fort King George, Darien, GA
1207023 planting Close-up view of a hoedad planting tool
1459896 herbicides (general)
1459891 herbicides (general) ATV Sprayer
1459894 herbicides (general) Hand applicator
1459890 herbicides (general)
1459895 herbicides (general) Solo granular air-blast applicator
9004013 chipping Uinta National Forest, Trapper Hollow Timber Sale, July 2002, small product utilization, processing logging slash for wood chips
9004014 chipping Uinta National Forest, Trapper Hollow Timber Sale, July 2002, small product utilization, processing logging slash for wood chips
9004015 chipping Uinta National Forest, Trapper Hollow Timber Sale, July 2002, small product utilization, processing logging slash for wood chips
9004010 chipping Uinta National Forest, Trapper Hollow Timber Sale, July 2002, small product utilization, processing logging slash for wood chips
9004012 chipping Uinta National Forest, Trapper Hollow Timber Sale, July 2002, small product utilization, processing logging slash for wood chips
9004018 delimbing Uinta National Forest, Trapper Hollow Timber Sale, July 2000, mechanical delimber
1395004 skidding
1571470 tomato Lycopersicon esculentum Equipment for random sampling of tomato fruit as they enter the processing plant. July 1995
1571471 tomato Lycopersicon esculentum Equipment for random sampling of tomato fruit as they enter the processing plant. July 1995
1174012 processing/manufacturing Post mill - debarker
1420018 direct seeding H-C two row furrow seeder, November 1962
1395003 skidding Skidder
1570893 irrigation The piece of equipment cleans out furrows for furrow irrigation.  The wedge cleans and the pointed cylinder follows to pack and smooth the soil.  November 1994
1570857 field preparation Octobaer 1994
1570856 field preparation October 1994
1570862 field preparation October 1994
1570863 field preparation October 1994
5444972 air excavator
5444973 air excavator
5444971 air excavator
5444970 air excavator
5444962 soil horizons
5444963 soil horizons
5444960 soil compaction
5444961 soil horizons
5444958 soil compaction
5444959 soil compaction
5444956 soil compaction
5444957 soil compaction
5444955 soil compaction
5424395 tree protection zone Close-up of orange fencing used to delineate areas to be preserved during construction.
1442191 harvesting John Deere Harvester Medicine Bow National Forest, Wyoming June 1990
9000062 skidding skidder. Uinta National Forest, Dry Hollow Timber Sale, Sept 2000
1392121 cotton Gossypium hirsutum Oiling rig
5338072 plant diagnostics Moist chamber
5338074 plant diagnostics Elutriator for extracting nematodes from soil
5338070 plant diagnostics Compound light microscope with mounted camera
5338068 plant diagnostics transfer hood
5393862 controlled-atmosphere storage temperature probe
5393863 controlled-atmosphere storage termperature probe
5393864 controlled-atmosphere storage ventilation unit
5405475 construction sanitation of equipment is needed to prevent unintentional spread of weed propagules
5405476 construction sanitation of equipment is needed to prevent unintentional spread of weed propagules
5405477 construction sanitation of equipment is needed to prevent unintentional spread of weed propagules
5405474 construction sanitation of equipment is needed to prevent unintentional spread of weed propagules
5405473 construction sanitation of equipment is needed to prevent unintentional spread of weed propagules
5443584 naval stores Top side view looking down into resin collection cup used circa 1910-1960 on longleaf pine. Ruler is in inches
5443585 naval stores Side view of resin collection cup used circa 1910-1960 on longleaf pine Ruler is in inches
5443586 naval stores Bottom side view of resin collection cup used circa 1910-1960 on longleaf pine. Ruler is in inches.
5443587 naval stores View of resin collection cup used circa 1910-1960 on longleaf pine. Ruler is in inches.
1442192 harvesting John Deere Harvester- front end Medicine Bow National Forest, Wyoming. June 1990
4911027 herbicides (general) Skidder Mounted Spray Rig; Nicolet N.F.,
4911028 herbicides (general) Skid-Mounted Pump
2651059 fire Wind speed meter, sling psychrometers, wood moisture meter, and radios for prescribed fire use.
2651060 fire Drip torches, fuel can, fire flaps, fire rake, and shovel for prescribed fire use.
2155067 herbicides (general)
1172007 harvesting Mechanical harvesting
1170026 skidding Farmi and ATV skidding arch
1170020 skidding ATV skidding arch
1170021 skidding Farmi demo
1170023 skidding ATV skidding arch hauling
1170025 skidding ATV skidding arch winching
1162058 pine straw Box-type hand baler. Tifton, Georgia
1570852 lettuce Lactuca sativa Tool used for seedling toxicity assay.  Soil in tube is a profile of the planted bed.  Lettuce seeds are placed in narrow slit in tube and germination measured.  This will show if the soil profile has areas that are toxic to lettuce seedlings. October 1994
1570853 lettuce Lactuca sativa Tool used for seedling toxicity assay.  PVC tube is used to extract a soil profile in the affected area. Soil in tube is a profile of the planted bed.  Lettuce seeds are placed in narrow slit in tube and germination measured.  This will show if the soil profile has areas that are toxic to lettuce seedlings. October 1994
1570854 lettuce Lactuca sativa Tool used for seedling toxicity assay.  PVC tube is used to extract a soil profile in the affected area. Soil in tube is a profile of the planted bed.  Lettuce seeds are placed in narrow slit in tube and germination measured.  This will show if the soil profile has areas that are toxic to lettuce seedlings. October 1994
0908036 precommercial thinning Seppi mower
1334095 herbicides (general) Small sprayer unit on an ATV. Decatur County, GA
1334096 herbicides (general) Small sprayer unit mounted on an ATV. Decatur County, GA
1437117 loading loader and log truck; Mixed pine/hardwood harvest, eastern North Carolina
1403003 chipping Chipper used in a thinning operation. Weyerhauser Corp. in eastern Oklahoma. 1992
1403006 planting Light-duty planter used on a Conservation Reserve Program agricultural site to plant seedlings into a soybean field. Tift County, Georgia. 1986
1404041 fire Fire Weather Instrument Kit: sling psychrometer to measure wet and dry bulb temperature and psychrometric slide rule to calculate relative humidity, wind speed meter, and compass for wind direction and fire location.
1570914 irrigation Leak in irrigation pipe leads to silt build up in furrow and reveals Sudangrass residue. December 1994
1570915 irrigation Leak in irrigation pipe leads to silt build up in furrow and reveals Sudangrass residue. December 1994
2155068 herbicides (general)
1403002 chipping Chipper for processing logs at harvest site
1570961 bermudagrass Cynodon dactylon Aerator used in bermudagrass culture. January 1995
5436210 Canada thistle stem gall fly Urophora cardui rearing cage, galls placed in peat moss and kept damp, hatching adults are then collected in closed sleeve cage. Adults give off a sweet fragrance when they emerge.
1395009 sawmill
1450099 hunting deer stand in the Georgia Piedmont
1879031 pecan harvesting Kilby Pecan Shaker at work. Tifton, Georgia USA
4798092 planting Automatic planter. "Fingers" used to hold seedlings during planting.
1570949 watermelon Citrullus lanatus Plastic tents cover individual watermelon plants on beds slanted to maximize solar exposure. January 1995
1570950 watermelon Citrullus lanatus Plastic tents with wire hoops are placed over watermelon seedlings which are planted on beds slanted towards to sun to maximize solar exposure. This cultural system is used to produce watermelons for an earlier, higher value market. January 1995
1570951 watermelon Citrullus lanatus Plastic tents with wire hoops are placed over watermelon seedlings which are planted on beds slanted towards to sun to maximize solar exposure. This cultural system is used to produce watermelons for an earlier, higher value market. January 1995
1392104 cotton Gossypium hirsutum Flame cultivator destroyed by fire.
1571079 hay Close up of wheel rake tines used for windrowing hay. March 1995
1571080 hay Wheel rake used for windrowing hay. March 1995
1570861 bermudagrass Cynodon dactylon
1570948 bermudagrass Cynodon dactylon bailing hay
1570943 bermudagrass Cynodon dactylon
9000056 delimbing logging equipment: mechanical delimber. Uinta National Forest, Dry Hollow Timber Sale, Sept 2000
9000053 loading logging equipment: harverster, log truck, loader. Uinta National Forest, Dry Hollow Timber Sale, Sept 2000
9000058 loading log loader. Uinta National Forest, Dry Hollow Timber Sale, Sept 2000
9000059 loading Log loader. Uinta National Forest, Dry Hollow Timber Sale, Sept 2000
9000055 delimbing mechanical delimber. Uinta National Forest, Dry Hollow Timber Sale, Sept 2000
9000057 felling mechanical harvester. Uinta National Forest, Dry Hollow Timber Sale, Sept 2000
9000054 harvesting logging equipment: delimber, harverster, log truck, loader Uinta National Forest, Dry Hollow Timber Sale, Sept 2000
1115075 honey bee Apis mellifera
1115077 honey bee Apis mellifera
5436300 rust Puccinia jaceae var. solstitialis tent used to maintain humidity after pathogen inoculation
1127002 cotton Gossypium hirsutum old spray rig
1115079 honey bee Apis mellifera
1570858 irrigation October 1994
1570860 irrigation Laying irrigation pipe. October 1994
1570896 irrigation Pump for sprinkler irrigation. November 1994
1392114 cotton Gossypium hirsutum Planter
1392113 cotton Gossypium hirsutum Knocking down beds to plant cotton
1392115 soybean Glycine max K-2 Combine
1392135 herbicides (general) Hooded sensor sprayer
1392106 cotton Gossypium hirsutum Picker
1392105 cotton Gossypium hirsutum picker
5388328 soil compaction Soil rollers are used to smooth and compact soil.
5395450 irrigation Tree gator bags provide a drip irrigation option.
5376928 crane Crane operator prepares for the operation.
5376927 aerial rescue Aerial rescue kits should include the following items shown in the picture; First aid kit, climbing saddle, throwline, climbing spurs, flipline, knife, climbing rope, rescue kit, and a pole pruner.
5394866 crane Ground worker enables the outriggers of the crane for tree removal.
5376925 Personal Protective Equipment All hard hats should include proper labeling under the ANSI standards.  
5376267 climbing line Kermantle rope is a rope that is constructed with a cover and a core in which the core yarns are not braided but consist of twisted fibers.
5361442 disease forecasting Remote electronic weather station used for research on onions and dry beans - Greeley, Colorado.
5361443 disease forecasting Remote electronic weather station used in disease modeling during research on onions and dry beans - Kersey, Colorado.
5361444 disease forecasting Remote electronic weather station used in research modeling diseases of dry beans and onions - Lucerne, Colorado.
1392129 cotton Gossypium hirsutum Cotton plot picker
5434733 watermelon Citrullus lanatus Laying plastic mulch for watermelons
5434734 watermelon Citrullus lanatus Tilling land for watermelons
1203006 honey bee Apis mellifera hives
5422513 transplanting Protection for moving a tree with foliage to prevent desication and damage to leaves
5422506 cabling lag installed into tree with end of cable attached
1392124 herbicides (general) Shielded sprayer
1203165 honey bee Apis mellifera queen yard
5417160 disease forecasting 10-meter tower for meterological instrumentation.  Wind monitor at top of tower.  Kentucky Mesonet - http://www.kymesonet.org/  Kentucky Mesonet is a network of automated weather and climate monitoring stations.
5417161 disease forecasting Kentucky Mesonet - http://www.kymesonet.org/  Kentucky Mesonet is a network of automated weather and climate monitoring stations.
5417162 disease forecasting Battery enclosure for AC-power connection.  Kentucky Mesonet - http://www.kymesonet.org/
5417163 disease forecasting Kentucky Mesonet - http://www.kymesonet.org/  Kentucky Mesonet is a network of automated weather and climate monitoring stations.
5417165 disease forecasting All-weather, weighing bucket, precipitation gauge.  Kentucky Mesonet - http://www.kymesonet.org/
5417166 disease forecasting Unaspirated radiation shield with relative humidity sensor.  Kentucky Mesonet - http://www.kymesonet.org/
5417167 disease forecasting Wetness sensor at upper left.  Pyranometer at top right.  Lower center shows radiation shield for 3 PRTs.  Kentucky Mesonet - http://www.kymesonet.org/
5417168 disease forecasting Kentucky Mesonet - http://www.kymesonet.org/
5417169 disease forecasting Datalogger enclosure.  Kentucky Mesonet - http://www.kymesonet.org/
5417170 disease forecasting All meterological instrumentation except wind monitor and precipitation gauge.  Kentucky Mesonet - http://www.kymesonet.org/
5417171 disease forecasting WatchDog 2450 Temperature Humidity Mini Weather Station - Spectrum Technologies, Inc.
5417172 disease forecasting Leaf Wetness Sensor. Designed to emulate the surface of a leaf, this leaf wetness sensor tracks wetness periods which lead to plant disease. - Spectrum Technologies, Inc. http://www.specmeters.com/WatchDog_Sensors/Leaf_Wetness_Sensor.html
5417173 disease forecasting Mid Range Wireless for Remote Mini Station.  Connects PC to one or more remote weather stations up to 2 miles away. - Spectrum Technologies, Inc. http://www.specmeters.com/WatchDog_Communications_Options/mid_range_wireless.html
5430711 GPS GPS unit obtaining coordinates
1570073 cotton Gossypium hirsutum Tractor-mounted, automated guidance system (TAG) used for planting cotton. (see 1570072 for wide shot of entire rig). June 1985
2148052 honey bee Apis mellifera Smoker and hives
1115071 honey bee Apis mellifera
9004017 delimbing Uinta National Forest, Trapper Hollow Timber Sale, July 2000, mechanical delimber
1115076 honey bee Apis mellifera
5078018 unpaved roads and trails Roadside maintenance
1115074 honey bee Apis mellifera
1392128 cotton Gossypium hirsutum Cotton plot picker
1392132 herbicides (general) Hooded sensor sprayer
1392133 herbicides (general) Hooded sensor sprayer
1392136 herbicides (general) Hooded sensor sprayer
1392127 cotton Gossypium hirsutum Cotton plot picker
1392119 herbicides (general) Plot sprayer, spraying Bermudagrass
1392116 cotton Gossypium hirsutum Old hi-boy
1392126 herbicides (general) Hooded sprayer made from plastic drums
1391491 herbicides (general)
1115066 honey bee Apis mellifera
1158145 selection thinning small Bobcat unit. 1984
4798077 fertilization Fertilizer application
1395012 processing/manufacturing Portable band mill
0016312 herbicides (general) Velpar ULW granular herbicide applicator, Calibration procedure
1115069 honey bee Apis mellifera
1403050 row thinning Weyhauser Corp. eastern Oklahoma
1359079 loading Small grapple yarder/loader on the Owens Creek fuel reduction project, North Fork John Day Ranger District, Umatilla National Forest, northeastern Oregon
1223153 tree spade
0908079 planting sand-hill site in south Georgia planted with bareroot seedling with a V-blade tractor and mechnical planter
1223154 tree spade
1223151 tree spade
0976023 harvesting tree shear (clipper) in process of harvesting tree
1450072 skidding helicopter logging in Idaho
1115070 honey bee Apis mellifera
1176002 pruning (general) Husky power pruning tool
1391492 herbicides (general)
1115065 honey bee Apis mellifera
0016344 windrowing or piling Rotary root rake. Trials of Australian device on Mead Corp lands, about 1986.
0908037 precommercial thinning Seppi mower thinning overstocked natural stand
0976028 pruning (general) Whitmer Wright pruning with power saw; Heppner Ranger District
1673073 herbicides (general) helicopter and spray truck for aerial application
1420089 land clearing Le Tourneau Tree Crusher. Union Camp Corporation Forest. July 1978
1170007 planting European dibble planting demo
1115067 honey bee Apis mellifera
0908041 precommercial thinning Seppi mower used in a planted stand to reduce stocking from natural seeding
1392134 herbicides (general) Hooded sensor sprayer
1223152 tree spade
1176014 harvesting
0016310 herbicides (general) Convention nozzles on helicopter about 1980 for Hardwood control
0010063 nursery operations Once thinning is complete, seedlings are brought into the Rapid Growth Phase, in which they are forced into accelerated growth rates by supplying all the factors that are normally limiting. The type of growing environment will determine the cultural options that are available and the resultant growth rate. Fully-controlled environments have heating, ventilation, photoperiodic lighting, irrigation, fertilization, and even supplemental carbon dioxide.
0016293 herbicides (general) a skidder mounted boomless sprayer, Equipped with RadiArc Nozzle system
1174007 training/meeting Robo-skidder - side view
1359080 yarding Small portable tower for skyline yarding on the Owens Creek fuel reduction project, North Fork John Day Ranger District, Umatilla National Forest, northeastern Oregon
1174010 chipping On-site chipping
4798086 undercutting undercutting bar
1174006 training/meeting Robo-skidder - pulling logs
1176013 harvesting
1170008 skidding Farmi & break away blocks
1170022 skidding Farmi demo remote operation with rope
4798073 herbicides (general) Hypo hatchet
0908040 precommercial thinning small drum chopper used to thin planted stand overstocked with natural regeneration
4799027 post planting protection Deer fence
1170030 skidding Farmi demo remote operation with rope - in motion
1162016 cultivation Heavy duty disk to prepare planting site
1748081 pesticides spray plane on ground
4798064 land clearing LeTourneau Tree Crusher at work
1174002 felling Feller-buncher working
1170002 pruning (general) Japanese pruning saw blades
1459887 herbicides (general) Wick wiper for rye
1118105 planting Underplanting, Acorn planter
1115072 honey bee Apis mellifera
4799040 fertilization Precision plow for subsoil injection of liquid fertilizer on plantation sites.
5410656 rice Oryza sativa Rice levee fabric flood depth control structure.
5410657 rice Oryza sativa Rice levees with fabric flood depth control structures installed.
5410652 rice Oryza sativa Drain in rice field.
5410621 rice Oryza sativa Flexible pipe used as water control structure in rice field levee.
1391125 cotton Gossypium hirsutum
0016308 herbicides (general) Spray boom on a helicopter. Thru-Valve Boom and Nozzles by RadiArc designed by Tex Waldrum.
1678076 pesticides spray plane - Ford trimotor
1420116 harvesting Busch combine. USDA Forest Service - Harrison Experimental Forest, Saucier, Mississippi. September 1968
1170009 processing/manufacturing Mobile post peeler
5394391 mustard Brassica spp. Harvesting a field of Indian brown mustard on July 2004, in Logan county, Colorado, United States.
1172011 skidding Farmi winch skidding
1359051 chipping Chipping operation on the Charley timber sale, showing large slash pile, chipper and van to haul away the chips; Pomeroy Ranger District, Umatilla National Forest, southeastern Washington
1176011 harvesting stump grinder
1169030 skidding skidding logs to landing
1207020 loading Timber operator loading logs onto a log truck, San Carlos Ranger District
1115073 honey bee Apis mellifera
5395651 chipping Tree care operations must include chipper maintenance to ensure productivity.
1571211 carrot Daucus carota ssp. sativus Close-up of carrot digger. May 1995
1571243 garden onion Allium cepa Knife tractor implement is used to dig/harvest onions. April 1995
1571247 garden onion Allium cepa Onion gunny sacks. May 1995
5425729 kudzu bug Megacopta cribraria Sweep netting kudzu Taken July 9, 2010.
5425730 kudzu bug Megacopta cribraria sweep netting kudzu Taking July 9, 2010
1217087 fertilization Poultry litter application
1217088 fertilization Poultry litter application
1217089 fertilization Poultry litter application
1217090 fertilization Poultry litter application. Spreader calibration
1217091 fertilization Poultry litter application. Spreader calibration
1217092 fertilization Poultry litter application
1217081 fertilization
1217083 fertilization
1217085 fertilization Poultry litter application
1217071 harvesting
1217073 harvesting
1217074 fertilization
1217075 fertilization
1217078 planting scalper
1217079 herbicides (general)
1217034 planting
1217004 thinning (stand)
1217080 cultivation
1217076 harvesting
1217055 pruning (general)
1217056 pruning (general)
1217057 pruning (general)
1217035 planting
1217006 thinning (stand)
5369854 cochineal insect Dactylopius coccus  A grinding stone used to crush dried cochineal scales for use in cochinilla dye.
1570897 transplanting Transplanting cauliflower. Irrigation pipe is ready.
1570898 transplanting Cauliflower transplanter. November 1994
1570899 transplanting Cauliflower transplanter. November 1994
1570900 transplanting Transplanting cauliflower. November 1994
1570901 transplanting Transplanting cauliflower. November 1994
1570902 transplanting Transplanting cauliflower. November 1994
1570903 transplanting Transplanting cauliflower. People on rig set plants; people following fill in any missing plants. November 1994
1570946 cultivation Cultivating young asparagus using a Lilliston cultivator. December 1994
1570947 cultivation Cultivating young asparagus using a Lilliston cultivator. December 1994
1570023 cotton Gossypium hirsutum cotton picker
1570024 cotton Gossypium hirsutum Cotton picker
1570025 cotton Gossypium hirsutum Four row cotton picker.
1570026 cotton Gossypium hirsutum Close up of cotton picker row units.
1570033 cotton Gossypium hirsutum Rolling cultivators used in cotton production.
1570034 cotton Gossypium hirsutum Large yard of cotton farming equipment.
1570035 cotton Gossypium hirsutum Yard of cotton module builders awaiting deployment. Jan 1985.
1570036 cotton Gossypium hirsutum Custom cultivator used in cotton production in California. Jan 1985
1570037 cotton Gossypium hirsutum Cotton module builder pulled by tractor. Jan 1985
1570040 cotton Gossypium hirsutum Top view of cotton module builder half full of raw cotton.
1570041 cotton Gossypium hirsutum Transporting a cotton module. Jan. 1985.
1570044 cotton Gossypium hirsutum Spray nozzle configuration used in California cotton production. Jan 1985  
1570045 cotton Gossypium hirsutum Cotton spray rig nozzle maintenance. Jan 1985
1570058 alfalfa Medicago sativa Caterpillar D8 pulling custom-made double disc harrow through field of seed alfalfa. Apr 1985
1570059 alfalfa Medicago sativa D8 Caterpillar pulling a custom-made double disc through a field of seed alfalfa. Apr 1985
1570060 alfalfa Medicago sativa D8 Caterpillar pulling a custom-made double disc through a field of seed alfalfa. Apr 1985
1570061 alfalfa Medicago sativa A D8 Caterpillar pulling a custom-made double-wide disc harrow through a field of alfalfa grown for seed.
1570062 alfalfa Medicago sativa A D8 Caterpillar pulling a custom-made double-wide disc harrow through a field of alfalfa grown for seed.  Note the diagonal pattern of the disc relative to the alfalfa.
1570063 cotton Gossypium hirsutum Three staggered D8 Caterpillars pulling custom-made, double-wide disc harrows through a field in preparation for cotton planting.
1570065 cotton Gossypium hirsutum Custom implement used in cotton production to prepare furrows for flood irrigation. June 1985
1570066 cotton Gossypium hirsutum Large metal grate used for land leveling in preparation for cotton planting. Tractor servicing vehicle and operator performing field service (e.g., fueling, etc.).  April 1985
1570069 cotton Gossypium hirsutum Tractor-mounted, automated guidance system (TAG) used for cultivating cotton at the seedling stage.  Allows very precise placement of cultivator in relation to seedling for maximum weed control.
1570072 cotton Gossypium hirsutum Tractor-mounted, automated guidance system (TAG) used for planting cotton.  Allows very precise placement of seed and minimizes human error.
1570074 cotton Gossypium hirsutum Leading edge of cotton planter. (see 1570072, 1570073 for wider views). June 1985
1570075 cotton Gossypium hirsutum Trailing edge of cotton planter. (see 1570072, 1570073 for wider views and 1570074 for leading edge). June 1985
1570079 cotton Gossypium hirsutum Cultipacker used to scratch the soil surface and re-compact it to aid cotton emergence.
1570080 cotton Gossypium hirsutum Cultivator followed by cultipacker used in cotton production. June 1985
1570081 cotton Gossypium hirsutum Cultivator used on cotton seedlings. June 1985
1570085 cotton Gossypium hirsutum Cultivator in seedling cotton. June 1985
1570086 alfalfa Medicago sativa Rolling cultivator in alfalfa grown for seed.  See 1570087 for back view. June 1985
1570087 alfalfa Medicago sativa Rolling cultivator in alfalfa grown for seed.  See 1570086 for other view. June 1985
1570090 cotton Gossypium hirsutum Rolling cultivator breaking soil crust during cotton emergence. See 1570085 for wide angle backview of rig. June 1985
1570091 cotton Gossypium hirsutum Rolling cultivator breaking soil crust during cotton emergence. See 1570085 for wide angle backview of rig. June 1985
1570093 cotton Gossypium hirsutum Cultivator used in cotton. Automated guide system in front keeps tractor precisely aligned with planted row. See 1570094 for close-up, top view. June 1985
1570094 cotton Gossypium hirsutum Cultivator used in cotton. Automated guide system in front keeps tractor precisely aligned with planted row. See 1570093 for front view of entire rig. June 1985
1570099 cotton Gossypium hirsutum Operator pours bag of sulfur into closed pesticide mixing system.  Using the mixing system, the operator draws water from adjacent canal, mixes pesticides in appropriate volumes and loads the mix into large tanks for delivery to tractor-mounted spray rigs where it is applied to cotton fields. June 1985
1570100 cotton Gossypium hirsutum Operator pours bag of sulfur into closed pesticide mixing system.  Using the mixing system, the operator draws water from adjacent canal, mixes pesticides in appropriate volumes and loads the mix into large tanks for delivery to tractor-mounted spray rigs where it is applied to cotton fields. June 1985
1570101 cotton Gossypium hirsutum Operator pours bag of sulfur into closed pesticide mixing system.  Using the mixing system, the operator draws water from adjacent canal, mixes pesticides in appropriate volumes and loads the mix into large tanks for delivery to tractor-mounted spray rigs where it is applied to cotton fields. June 1985
1570106 cotton Gossypium hirsutum Custom applicator cotton spray rig. October 1986
1570107 cotton Gossypium hirsutum John Deere Hi-Cycle 600 spray rig.  Used to spray cotton. October 1986
1570108 cotton Gossypium hirsutum Pesticide mixing station used in cotton pest control. October 1986
1570109 cotton Gossypium hirsutum Pesticide mixing station used to spray cotton. October 1986
1570110 cotton Gossypium hirsutum John Deere Hi-Cycle 600 spray rig.  Used to spray cotton. October 1986
5422090 herbicides (general) Foliar wick applicator
5422102 herbicides (general) models of backback sprayer
5422085 herbicides (general)
5422096 herbicides (general) Spray gun with rollover valve that holds two tips
5422097 herbicides (general) Spray shield from a used gallon milk jug
5422069 herbicides (general) backpack mist blower
5422078 herbicides (general) ATV mounted with front and rear tanks
1570123 orange Citrus x sinensis Oranges as they move along the packing line and into the waxer.
5375308 construction Construction equipment often causes compaction near trees.
5333089 laboratory Elutriator for separating nematodes from soil  
5410511 static tree support
5405447 Photography macrophotography setup using carboard to create a flash bounce accessory and simple utility lamps as light sources
5405448 Photography macrophotography setup using carboard to create a flash bounce accessory and simple utility lamps as light sources
5405446 Photography macrophotography setup using carboard to create a flash bounce accessory and simple utility lamps as light sources
5405398 cogongrass Imperata cylindrica truck with off-road spray rig used for treating infestations
5405397 cogongrass Imperata cylindrica off road unit for applying herbicides to cogongrass infestations
5410396 tree spade
5410395 tree spade
5410394 nursery operations tree boss loader in use
5410655 rice Oryza sativa Underground irrigation sysytem control structure.
5410651 rice Oryza sativa Rice field ditcher.
5410628 rice Oryza sativa Diesel powered well that pumps water from the aquifer to flood rice fields.  
5410626 crawfish Procambarus spp. Commercial crawfish fishing in a rice field.
5410658 rice Oryza sativa Rice grain cart used to transport rie from the combine in the field to a truck.
5394871 crane setup of outriggers
5394870 crane setting up of outriggers
5376275 snap locking snap
5388243 pruning (general) hand pruners
5078058 plant diagnostics Insects vials and mailing tube for shipping insects to a diagnostic clinic
5180017 varroa mite Varroa jacobsoni pesticide application wand
5402954 fungicides Custom-constructed spray boom on onion sprayer.
5402953 fungicides Custom-constructed spray boom on onion sprayer.
1563266 sweetpotato Ipomoea batatas Harvester placing harvested roots in trailer.  The adjustable conveyor is designed to minimize injuries to roots caused by long drops. 
1563267 sweetpotato Ipomoea batatas Harvester placing harvested roots in trailer.  The adjustable conveyor is designed to minimize injuries to roots caused by long drops.  Close up of hydraulic adjustment.  (Nov75)
1563265 sweetpotato Ipomoea batatas Harvester designed to dig and lower roots trailer with minimal drop to avoid injuries to the sweetpotatoes.  (Oct75).
1563249 sweetpotato Ipomoea batatas Transplanting.  Details of planter.   (Jun90).
1563189 sweetpotato Ipomoea batatas Baskets used for shipping sweetpotatoes to markets after storage and washing.  Baskets are no longer used, Apr76.
1563244 sweetpotato Ipomoea batatas planter; ready for planting at fumigation test; Jewel/Beauregard
1563245 sweetpotato Ipomoea batatas Transplanter with cut vines for planting.  Two persons alternate planting one row.  Jun90.
5389644 fertigation Blueberries love low pH soils. The acid injected in the irrigation can ensure that the acidic level of the soil will stay around the pH of 5. This unit also injects fertilizer into the irrigation.
5393922 powdery mildew Podosphaera macularis Aerial fungicide application to a common hop field against powdery mildew caused by Podosphaera macularis.
5393286 common hop Humulus lupulus A mite brushing machine in a laboratory at Oregon, USA.
5393285 common hop Humulus lupulus A spore trap rod in use on a common hop field at Oregon, USA.
5393284 common hop Humulus lupulus A spore trap rod in use on a common hop field at Oregon, USA.
5393283 common hop Humulus lupulus A spore trap in use on a common hop field at Oregon, USA.
5393280 common hop Humulus lupulus A spore trap in use on a common hop field at Oregon, USA.
5393281 common hop Humulus lupulus A spore trap in use on a common hop field at Oregon, USA.
5393282 common hop Humulus lupulus A spore trap in use on a common hop field at Oregon, USA.
5393279 common hop Humulus lupulus A weather station equipment on a common hop field at Oregon, USA.
5393278 common hop Humulus lupulus A weather station equipment on a common hop field at Oregon, USA.
5393274 common hop Humulus lupulus Spore trap rods used for common hop research.
5393275 common hop Humulus lupulus Spore trap rods used for common hop research.
5393273 common hop Humulus lupulus Spore trap rods used for common hop research.
5393271 common hop Humulus lupulus A weather station equipment on a common hop field at Washington, USA.
5393269 common hop Humulus lupulus A spore trap in use on a common hop field at Washington, USA.
5393268 common hop Humulus lupulus A spore trap in use on a common hop field at Washington, USA.
5393267 common hop Humulus lupulus A spore trap in use on a common hop field at Washington, USA.
5393266 common hop Humulus lupulus A spore trap in use on a common hop field at Washington, USA.
5393261 common hop Humulus lupulus An irrigation equipment on a common hop field at Oregon, USA.
5393242 common hop Humulus lupulus A weather station equipment on a common hop field at Idaho, USA.
5393259 common hop Humulus lupulus A Roto-rod sampler on a common hop field at Oregon, USA.
5393257 common hop Humulus lupulus A propane burner used for hop processing at Oregon, USA.
5393256 common hop Humulus lupulus A kiln used for hop processing at Oregon, USA.
5393255 common hop Humulus lupulus A hop picking machine used on a common hop field at Oregon, USA.
5393254 common hop Humulus lupulus A hop picking machine used on a common hop field at Oregon, USA.
5393253 common hop Humulus lupulus A hop picking machine used on a common hop field at Oregon, USA.
5393251 common hop Humulus lupulus The nozzles of an air blast sprayer used on a common hop field at Oregon, USA.
5393250 common hop Humulus lupulus An air blast sprayer on a common hop field at Oregon, USA.
5389435 garden onion Allium cepa A cultivator in operation on an onion field at Colorado, USA
5389436 garden onion Allium cepa A cultivator in operation on an onion field at Colorado, USA
5389433 garden onion Allium cepa A cultivator in operation on an onion field at Colorado, USA
5389434 garden onion Allium cepa A cultivator in operation on an onion field at Colorado, USA
5389431 garden onion Allium cepa A cultivator in operation on an onion field at Colorado, USA
5389432 garden onion Allium cepa A cultivator in operation on an onion field at Colorado, USA
5389429 garden onion Allium cepa A cultivator in operation on an onion field at Colorado, USA
5389430 garden onion Allium cepa A cultivator in operation on an onion field at Colorado, USA
5389427 garden onion Allium cepa A cultivator in operation on an onion field in Colorado, USA.
5389409 garden onion Allium cepa An onion transplanter in use on a field at Colorado, USA.
5389406 garden onion Allium cepa The wheel of an onion transplanter in use on a field at Colorado, USA.
5389401 garden onion Allium cepa An onion transplanter in use on a field at Colorado, USA.
5389400 garden onion Allium cepa An onion transplanter in use on a field at Colorado, USA.
5393868 controlled-atmosphere storage full breather bag
5393860 controlled-atmosphere storage deflated breather bag
5393866 controlled-atmosphere storage Nitrogen generation system
5393877 controlled-atmosphere storage pressure relief valve
5393876 controlled-atmosphere storage pressure relief valve
5393861 controlled-atmosphere storage pressure relief valve from inside the storage unit
5393858 controlled-atmosphere storage pressure relief valve; top lifted and looking into the valve
5393859 controlled-atmosphere storage pressure relief valve; top lifted and looking into valve
5393855 controlled-atmosphere storage pressure relief valve
5393856 controlled-atmosphere storage pressure relief valve
5393857 controlled-atmosphere storage pressure relief valve; top lifted
5389647 blueberry Vaccinium spp.
5389645 blueberry Vaccinium spp. Korvan blueberry harvester. (Korvan 9000)This type of harvester has the driver above the blueberry plants. This harvester is very gentle to the fruit, and cost new around $118,000.
5389646 blueberry Vaccinium spp. Korvan (9000) Bluberry harvester.
5389653 frost protection Used to prevent frost damage on a blueberry farm
5389654 frost protection Used to protect Southern High Bush Blueberries from frost damage.
5389655 frost protection Used to protect Southern High Bush blueberries from frost damage.
5393872 controlled-atmosphere storage Gas control system for CA Facility
5393869 controlled-atmosphere storage Gas control system for CA Facility
5393870 controlled-atmosphere storage Gas control system for CA Facility
5393871 controlled-atmosphere storage Gas control system for CA Facility
5393867 controlled-atmosphere storage humidifier
5393865 controlled-atmosphere storage observation window on CA unit
5387857 bicycle Device used to climb palm trees. The damage to the trunk that can be seen in the picture was due to the use of spikes and not the bicycle.
5357597 laboratory A microscope employed for research in the laboratory.
5392911 pesticides spray boom
5392912 pesticides spray boom
5392910 pesticides nozzles on spray boom
5392909 pesticides plane with spray boom
5364463 pesticides Soil fumigation probe and gauge in use in a fruit orchard.
5358201 cultivation Tractor cultivating young dry bean plants.
5358200 irrigation Dry beans under sprinkler irrigation.
5365512 pesticide safety Incinerator burning waste pesticides that cannot be used according to the label.
0758096 remote sensing Iris II panoramic aerial camera system used in a U-2 reconnaisance aircraft, NASA Ames Research Center.
0758097 remote sensing NASA ER-2 reconnaisance aircraft, NASA Ames Research Center.
0758098 remote sensing NASA ER-2 reconnaisance aircraft in flight
0758099 remote sensing Field stereo viewer designed by William Klein, USDA Forest Service, for viewing panoramic aerial photos in the field.
5034061 oak wilt Ceratocystis fagacearum Vibratory plow with a five foot blade, used for disrupting root graft connections for control of oak wilt.  Entomologist Jim Hanson on the Cat
5390525 rice Oryza sativa Rice field drain showing movable insert to adjust water level
5034033 mountains PICUS sonic tomography for detecting decay in trees.
1437130 harvest Skidder repairs; Eastern North Carolina
1395033 lumber and building materials Underwater logging on Lake Superior
1395032 lumber and building materials Underwater logging on Lake Superior
1395023 harvesting whole tree chipping
1395049 pulpwood Unloading hardwood pulpwood at chipping plant in Illinois, 1960.
1396118 airplane U.S.F.S. Beaver plane, 1962
1396119 airplane U.S.F.S. Beaver plane
2307271 ripping/furrowing/bedding Wildland disk.
2307259 herbicides (general) Higher spray heights achieved with narrow- angled nozzle, wand extension, and higher pressure.
5385796 Phytophthora root rot Phytophthora cactorum Pieces of blighted tissue incubated in water and viewed under the microscope
5360603 garden onion Allium cepa An onion top-roller attached to a tractor in the field.
3227020 oak wilt Ceratocystis fagacearum trenching machineused to seperate infested areas
5361151 pesticides Calibrating a ground sprayer prior to application of pesticide.
5362756 disease forecasting A weather station computert accessory used for disease modeling and forecasting.
4387077 tropical soda apple Solanum viarum manure being spread in field at Lee Meats
5333088 laboratory semi-automatic elutriator for extraction of nematodes from soil
5333090 laboratory semi-automatic elutriator for extraction of nematodes from soil
5333091 laboratory semi-automatic elutriator for extraction of nematodes from soil
5362195 apple Malus domestica An air-blast orchard pesticide sprayer in operation in an apple orchard.
5362194 apple Malus domestica An air-blast orchard pesticide sprayer in operation in an apple orchard.
5362192 pesticides An air-blast orchard sprayer used for pesticide applications in orchards.
5362189 apple Malus domestica The nozzle set of an air-blast orchard sprayer used for pesticide applications in orchards.
5362186 apple Malus domestica An air-blast orchard sprayer used for pesticide applications in orchards.
5371462 Texas leafcutting ant Atta texana the sender and reciever units for the ground penetrating radar equipment used in mapping colony structure; For more information contact Carol LaFayette, lurleen@viz.tamu.edu.
5362026 pesticides A Ford tractor used for shank soil fumigation on an orchard at Grand Junction in Colorado.
5362036 pesticides A soil injection probe for metam-sodium application on a field at Grand Junction in Colorado.
5362033 pesticides Shank injection rigs for metam-sodium application on a field at Grand Junction in Colorado.
5362032 pesticides An injection rig for metam-sodium application on a field at Grand Junction in Colorado.
5362024 pesticides Tractor-mounted fumigation tanks in use during shank soil fumigation on an orchard at Grand Junction in Colorado.
5362018 peach Prunus persica A deep ripper used for field operations on a peach orchard at Grand Junction in Colorado. This ripper is set to rip at upto 5' in depth.
5362016 peach Prunus persica A deep ripper used for field operations on a peach orchard at Grand Junction in Colorado. This ripper is set to rip at upto 5' in depth.
5362014 peach Prunus persica A deep ripper in operation on a peach orchard at Grand Junction in Colorado.
5365577 irrigation An in-line flow meter of an irrigation system on a field.
5365576 irrigation An irrigation well pump in use on a field in Colorado.
5365564 irrigation Installation of a center pivot irrigation system on a field.
5365541 irrigation An end-tow sprinkler being installed on a field.
5365538 irrigation A big-gun irrigation system in use on a field in Colorado.
5365537 irrigation A big-gun irrigation system in use on a field in Colorado.
5365536 irrigation A big-gun irrigation cannon sprinkler on a carriage in the field.
5365535 irrigation The big-gun irrigation cannon nozzle of a sprinkler irrigation system.
5365531 irrigation The 360 degree fan spray nozzles of a linear move irrigation system.
5365529 irrigation A surge valve used in surge irrigation systems.
5365528 irrigation The butterfly plate of a surge valve used in surge irrigation systems.
5365525 irrigation A V-notch flume of an irrigated field in Colorado.
5365523 irrigation An irrigation surge valve with an attached solar panel on a field in Colorado.
5365521 irrigation An irrigation surge valve connected to PVC pipes on a field in Colorado.
5365520 irrigation A field data logger used for collecting irrigation information.
5365519 irrigation A V-notch flume of an irrigated field in Colorado.
5365565 irrigation   The above tower of a center pivot irrigation system.
5365563 irrigation A control panel of a center pivot irrigation system.
5365562 irrigation A center pivot irrigation system with end gun attachments in use on a field.
5365556 irrigation The filter and cable components of a cable-gation irrigation system.
5365555 irrigation A cable-gation irrigation system used on a field in Colorado.
5365553 irrigation The head assembly of a side-roll sprinkler irrigation system used on a field in Colorado.
5365552 irrigation A side-roll sprinkler irrigation system in use on a field in Colorado.
5365551 irrigation A canal-sourced linear-move irrigation system in use on a field in Colorado.
5365546 cucumber Cucumis sativus A drip irrigation system in use on a cucumber field.
5365544 irrigation A filter for a drip irrigation system.
5365545 irrigation Screens and media filters for a drip irrigation system.
5359819 disease forecasting A weather station equipment used for disease forecasting and modeling on a field at Yuma in Colorado.
5360822 common bean Phaseolus vulgaris A drybean combine-harvester in operation in the field.
5360824 common bean Phaseolus vulgaris A truck used for weighing harvested drybeans at an elevator during a drybean harvesting/storage process.
5360825 common bean Phaseolus vulgaris A truck dumping harvested drybeans during a drybean harvesting/storage process.
5360818 common bean Phaseolus vulgaris An Orthmann bean rodder-weeder used for field operations.
5360819 common bean Phaseolus vulgaris A drybean combine-harvester in operation in the field.
5360820 common bean Phaseolus vulgaris A drybean combine-harvester in operation in the field.
5360821 common bean Phaseolus vulgaris A drybean combine-harvester in operation in the field.
5360817 common bean Phaseolus vulgaris A Pickett windrower in operation on a drybean field at the Agricultural Research, Development and Education Center in Colorado.
5360816 common bean Phaseolus vulgaris A Pickett windrower in operation on a drybean field at the Agricultural Research, Development and Education Center in Colorado.
5360602 garden onion Allium cepa An onion top-roller attached to a tractor in the field.
5360562 garden onion Allium cepa A center-pivot irrigation system in use on an onion field.
5360561 garden onion Allium cepa A center-pivot irrigation system in use on an onion field.
5360547 chickpea Cicer arietinum A side-rolling irrigation system used on chickpea and drybeans fields in Colorado.
5362387 cultivation A land-leveler attachment used for field operations.
5362391 garden onion Allium cepa An undercutting equipment used for onion field harvesting.
5367286 loading A New Holland front-end loader in the field.
5367281 disease forecasting An Epply pyranometer at a weather station  used for disease modeling and forecasting.
5367280 disease forecasting An Epply pyranometer at a weather station  used for disease modeling and forecasting.
5367278 disease forecasting A moisture guage at a weather station  used for disease modeling and forecasting.
5367277 disease forecasting A weather station equipment used for disease modeling and forecasting at San Luis Valley Research Center in Colorado.
5367276 disease forecasting A weather station equipment used for disease modeling and forecasting at Cortez.
5367275 disease forecasting A weather station equipment used for disease modeling and forecasting at Yellow Jacket.
5367274 disease forecasting A weather station equipment used for disease modeling and forecasting at Dove Creek.
5367272 disease forecasting A weather station equipment used for disease modeling and forecasting at Olathe.
5367271 disease forecasting A weather station equipment used for disease modeling and forecasting at Delta.
5367270 disease forecasting A weather station equipment used by Colorado State University for disease modeling and forecasting at Fruita.
5367267 disease forecasting Weather station equipments on a field at Holyoke used for disease modeling and forecasting.
5367264 disease forecasting A weather station equipment on a field at Peckham used for disease modeling and forecasting.
5367265 disease forecasting A weather station equipment on a field at Fort Morgan used for disease modeling and forecasting.
5367266 disease forecasting Weather station equipments on a field at Burlington South used for disease modeling and forecasting.
5367263 disease forecasting A weather station equipment on a field at Ault used for disease modeling and forecasting.
5367262 disease forecasting A weather station equipment on a field at Ault used for disease modeling and forecasting.
5367260 disease forecasting A weather station equipment on a field at Fort Lupton used for disease modeling and forecasting.
5367261 disease forecasting A weather station equipment on a field at Lucerne used for disease modeling and forecasting.
5367259 disease forecasting A weather station equipment on a field at Greeley used for disease modeling and forecasting.
5366662 disease forecasting A weather station equipment at Dove Creek used for disease modeling and forecasting.
5365683 common bean Phaseolus vulgaris The side-roll irrigation system in use on a drybean field at Idaho.
5365682 common bean Phaseolus vulgaris The side-roll irrigation system in use on a drybean field at Idaho.
5366098 harvesting A weigh wagon used for field bulk weighing operations.
5365970 common bean Phaseolus vulgaris A combine harvester in operation during drybeans harvesting in the field.
5365971 common bean Phaseolus vulgaris A combine harvester in operation during drybeans harvesting in the field.
5365969 common bean Phaseolus vulgaris A combine harvester in operation during drybeans harvesting in the field.
5365968 common bean Phaseolus vulgaris A combine harvester in operation during drybeans harvesting in the field.
5365892 cultivation A Caterpillar cultivator in operation in the field.
5365891 cultivation A Caterpillar cultivator in operation in the field.
5365890 alfalfa Medicago sativa A side-roll irrigation system used on an alfalfa pasture field.
5365889 alfalfa Medicago sativa A side-roll irrigation system used on an alfalfa pasture field.
5365887 alfalfa Medicago sativa A side-roll irrigation system used on an alfalfa pasture field.
5365888 alfalfa Medicago sativa A side-roll irrigation system used on an alfalfa pasture field.
5361742 harvesting A old combine harvester on a field at north western Nebraska.
5361741 cultivation A old tractor on a field in Colorado.
5361740 cultivation A old tractor on a field in Colorado.
5361682 potato Solanum tuberosum A digger in operation on a potato field.
5361681 potato Solanum tuberosum A tractor undertaking a re-hilling operation for a potato crop.
5361680 potato Solanum tuberosum A tractor undertaking a re-hilling operation for a potato crop.
5361635 cultivation A tractor equipped with a rotary hoe used for cultivation/tillage operation in the field.
5361634 cultivation A tractor equipped with a rotary hoe used for cultivation/tillage operation in the field.
5361631 cultivation A soil ripper used for ridding soils of big clods and also for breaking up compacted or crusted soils.
5361630 cultivation A cultipacker used for field operations.
5361629 irrigation A furrow opener used for field irrigation purposes.
5361625 cultivation A water tank used for holding water during field operations.
5361624 cultivation A tractor with an attached spring-tooth harrow used for field operations.
5361623 cultivation A tractor with an attached spring-tooth harrow used for field operations.
5364555 garden onion Allium cepa A tractor cultivating an onion field in Colorado.
5364554 garden onion Allium cepa A tractor cultivating an onion field in Colorado.
5364553 garden onion Allium cepa A tractor cultivating an onion field in Colorado.
5364527 irrigation A linear move irrigation system installed on a field at theAgricultural Research, Development and Education Center in Colorado.
5364459 disease forecasting A weather station equipment on a field at Dove Creek used for disease modeling and forecasting.
5364460 disease forecasting A weather station equipment on a field at Dove Creek used for disease modeling and forecasting.
5364456 irrigation Accessories of a linear roll irrigation system to be installed on a field in Colorado.
5364455 irrigation A linear roll irrigation system installed on a field in Colorado.
5364454 irrigation A linear roll irrigation system installed on a field in Colorado.
5364451 cultivation A disk-equipped tractor in operation in the field.
5364449 cultivation A John Deere tractor equipped with cultivation shanks for field operations.
5364450 cultivation A disk-equipped tractor in operation in the field.
5364448 garden onion Allium cepa Harvesters used for field harvesting of onions.
5364447 garden onion Allium cepa Harvesters used for field harvesting of onions.
5364054 garden onion Allium cepa An tractor used for soil fumigation operations in the field.
5362757 windmills A windmill on a field near Sterling in Colorado.
5362755 disease forecasting A weather station equipment used for disease modeling and forecasting.
5362754 disease forecasting A weather station equipment at Delta in Colorado used for disease modeling and forecasting.
5362753 disease forecasting A weather station at Delta, Colorado, for disease modeling and forecasting.
5362752 disease forecasting A weather station used for disease modeling and forecasting situated at Gobbo Farm.
5362653 garden onion Allium cepa A tractor used for undercutting onion transplants in the field.
5362555 cultivation A tractor with an attached cultivator used for field operations.
5362916 potato Solanum tuberosum A potato topper in operation in the field.
5362915 potato Solanum tuberosum A potato topper in operation in the field.
5362914 potato Solanum tuberosum A potato topper in operation in the field.
5361122 cowpea Vigna unguiculata A center pivot irrigation system used on a cowpea (black-eyed pea/southern pea) field.
5361379 common bean Phaseolus vulgaris A bean cultivator rigged with ground-rig sprayer for pesticide application.
5361378 common bean Phaseolus vulgaris A bean cultivator rigged with ground-rig sprayer for pesticide application.
5360308 common bean Phaseolus vulgaris Field planting of drybeans using a bean planter as part of a Colorado State University's Bean Variety Trial program in 1992.
5360164 irrigation A center pivot irrigation system in use on a field.
5360163 irrigation The sprinklers of a center pivot irrigation system installed on a field.
5360161 cultivation A land plane used for field operations.
5360156 cultivation A spring-tooth rake attached to a tractor for field operations.
5360155 cultivation A spring-tooth rake attached to a tractor for field operations.
5360339 cultivation A Buffalo no-till planter used for field planting operations.
5360338 cultivation A Buffalo Plateless Planter used for field planting operations.
5359343 cultivation A tractor plowing a field.
5359344 cultivation A tractor plowing a field.
5359329 cultivation A Ford tractor with attached disks used for field disking operations.
5359328 cultivation A Ford tractor with attached disks used for field disking operations.
5359566 common bean Phaseolus vulgaris An equipment for a drip irrigation system used on a drybean field.
5358916 potato Solanum tuberosum A roller in operation on a potato field at Gilcrest in Colorado.
5358798 common bean Phaseolus vulgaris An accessory of a linear irrigation system used on a drybean field at Kanorado.
5358797 common bean Phaseolus vulgaris An accessory of a  linear irrigation system used on a drybean field at Kanorado.
5358796 common bean Phaseolus vulgaris A linear irrigation system used on a drybean field at Kanorado.
5358795 common bean Phaseolus vulgaris An accessory of a linear irrigation system used on a drybean field at Kanorado.
5359084 potato Solanum tuberosum The nozzles of the irrigation system used on a potato field at San Luis Valley, Colorado.
5359083 potato Solanum tuberosum The nozzles of the irrigation system used on a potato field at San Luis Valley, Colorado.
5359082 potato Solanum tuberosum A linear irrigation system used on a potato field at San Luis Valley, Colorado.
5359081 potato Solanum tuberosum An accessory of a  linear irrigation system used on a potato field at San Luis Valley, Colorado.
5359080 potato Solanum tuberosum Articulated center-pivot irrigation system used on a potato field at San Luis Valley, Colorado.
5359079 potato Solanum tuberosum Articulated center-pivot irrigation system used on a potato field at San Luis Valley, Colorado.
5359078 potato Solanum tuberosum Articulated center-pivot irrigation system used on a potato field at San Luis Valley, Colorado.
5359058 potato Solanum tuberosum A Ford soilscraper used on a potato field.
5358353 disease forecasting A CoAgMet (Colorado Agricultural Meteorological Network) weather station equipment used for disease modeling and forecasting at Holyoke in Colorado.
5358354 disease forecasting A CoAgMet (Colorado Agricultural Meteorological Network) weather station equipment used for disease modeling and forecasting in Colorado.
5358333 corn Zea mays A cultivator in operation in  a field corn field.
5358334 corn Zea mays A field corn field under cultivation.
5358335 corn Zea mays A field corn field under cultivation.
5358332 corn Zea mays A field corn field under cultivation.
5358328 corn Zea mays The center pivot sprinkler irrigation sysem in use on a young field corn field.
5358319 corn Zea mays A planter in use during a field corn planting operation.
5358317 corn Zea mays A planter in use during a field corn planting operation.
5358318 corn Zea mays A planter in use during a field corn planting operation.
5358316 corn Zea mays A planter in use during a field corn planting operation.
5358527 laboratory A MJ Research thermocycler used for DNA/RNA research in the laboratory.
5357349 soil & water A tractor undertaking a soil disking operation in the field.
5357359 potato Solanum tuberosum A potato harvester in operation in the field.
5357343 potato Solanum tuberosum An irrigation equipment on a potato field at San Luis Valley, Colorado.
5357341 potato Solanum tuberosum An irrigation equipment on a potato field at San Luis Valley, Colorado.
5357342 potato Solanum tuberosum An irrigation equipment on a potato field at San Luis Valley, Colorado.
5357340 potato Solanum tuberosum An irrigation equipment on a potato field at San Luis Valley, Colorado.
5357214 corn Zea mays A cultivator in operation on a field corn field.
5357213 corn Zea mays A cultivator in operation on a field corn field.
5357195 survey A CoAgMet (Colorado Agricultural Meteorological Network) weather station equipment used for disease modeling at Holyoke, Colorado.
5357194 survey A CoAgMet (Colorado Agricultural Meteorological Network) weather station equipment used for disease modeling at Peckham, Colorado.
5357193 survey A CoAgMet (Colorado Agricultural Meteorological Network) weather station equipment used for disease modeling at Avondale, Colorado.
5357611 laboratory A shaker employed for research in the laboratory.
5357609 laboratory An Equatherm Environmental incubator used for research in the laboratory.
5357608 laboratory A Precision incubator used for research in the laboratory.
5357606 laboratory A Precision incubator employed for research in the laboratory.
5357607 laboratory A Revco cryo-freezer employed for research in the laboratory.
5357605 laboratory A Precision incubator employed for research in the laboratory.
5357604 laboratory A Bausch & Lomb Spectronic 21 spectrophotometer used for research in the laboratory.
5357603 laboratory An Ohaus balance used for research in the laboratory.
5357601 laboratory A Precision waterbath used for research in the laboratory.
5357602 laboratory A Precision waterbath used for research in the laboratory.
5357599 laboratory A dissecting stereoscope used for research in the laboratory.
5357600 laboratory Onion samples being examined under a dissecting stereoscope in the laboratory.
5357598 laboratory A dissecting stereoscope used for research in the laboratory.
5357508 laboratory Some microscopes used for research in the laboratory.
5357596 laboratory A microscope employed for research in the laboratory.
5359965 disease forecasting A CoAgMet (Colorado Agricultural Meteorological Network) weather station equipment at Yellow Jacket, Colorado.
5359966 disease forecasting A CoAgMet (Colorado Agricultural Meteorological Network) weather station equipment at Yellow Jacket, Colorado.
5359816 disease forecasting Weather station equipments of the Agricultural Extension Service at Fruita, Colorado, used for disease forecasting.
5360835 survey A DTN (Data Transmission Network) satellite dish on top of a building.
5360836 survey A DTN (Data Transmission Network) satellite dish on top of a building.
5359009 survey Dr. Dwayne Westfall getting ready to operate a Magellan GPS (Global Positioning System) equipment in the field.
5360805 cultivation A Caterpillar tractor with an attached cultivation accessory in the field.
5360804 cultivation A Caterpillar tractor with an attached cultivation accessory in the field.
5360762 survey A GPS (Global Positioning System) reference point on a field.
5360761 survey An OMNISTAR GPS (Global Positioning System) receiver in use in the field.
5363743 survey A Magellan  Nav 5000 DX hand-held GPS (Global Positioning System) display accessory in use in the field.
5363911 disease forecasting A weather station equipment used for disease modeling and forecasting at Burlington, Colorado.
5359008 survey Magellan GPS (Global Positioning System) accessories ready to be used in the field.
5359007 survey FarmGIS GPS (Global Positioning System) accessories.
5359006 survey Magellan GPS (Global Positioning System) accessories.
5360803 alfalfa Medicago sativa A New Holland baler used for baling alfalfa hay in the field.
5361636 cultivation A multi-purpose cultivation accessory used for field operations. This accessory has a rotary hoe and a sweeper.
5360546 irrigation A Case tractor with an attached drip irrigation accessory. 
5360544 cultivation A Case tractor used for field operations.
5360545 cultivation A Case tractor used for field operations.
5362366 cultivation An NW tiller accessory used for field operations.
5361628 cultivation A cultivation accessory used for field operations.
5361627 cultivation A John Deere cultivation accessory used for field operations.
5361626 cultivation A land-plane accessory used for field tillage operations.
5362367 cultivation An NW Tiller/Tractor used for field operations.
5362368 cultivation An NW Tiller/Tractor in operation in the field.
5362369 cultivation An NW Tiller/Tractor in operation in the field.
5362370 cultivation An NW Tiller/Tractor in operation in the field.
5362371 cultivation An NW Tiller/Tractor in operation in the field.
5362372 cultivation An NW Tiller/Tractor in operation in the field.
5362373 cultivation An NW Tiller/Tractor in operation in the field.
5362380 cultivation A tractor with a land-plane attachment in operation in the field.
5362379 cultivation A tractor with a land-plane attachment in operation in the field.
5362381 cultivation A tractor with a land-plane attachment in operation in the field.
5362382 cultivation A tractor with a land-plane attachment in operation in the field.
5362386 cultivation A Lely Roterra roto-tiller attachment used for field operations.
5362392 cultivation A tractor with a harrow attachment used for field cultivation operations.
5360549 alfalfa Medicago sativa An alfalfa field with an installed side-roll irrigation system.
5360548 alfalfa Medicago sativa An alfalfa field with an installed side-roll irrigation system.
5362388 fertilization A fertilizer injector used for operations in orchards.
5362199 cucumber Cucumis sativus A cucumber harvester undergoing a routine maintenance operation.
5362196 cucumber Cucumis sativus A machinery used for field harvesting of cucumber.
5367284 fertilization An ammonia applicator in the field.
5367285 fertilization An ammonia applicator in the field.
5365785 cotton Gossypium hirsutum A cotton harvester.
5365786 cotton Gossypium hirsutum A cotton harvester.
5365784 cotton Gossypium hirsutum A cotton harvester.
5365902 spray planes The nozzles of an airplane/spray plane used for aerial application of pesticides.
5365903 spray planes The nozzles of an airplane/spray plane used for aerial application of pesticides.
5365901 spray planes An airplane/spray plane used for aerial application of pesticides.
5365900 spray planes An airplane/spray plane used for aerial application of pesticides.
5365899 spray planes An airplane/spray plane used for aerial application of pesticides.
5361747 hay A hay baler in operation in the field.
5361691 carrot Daucus carota ssp. sativus A cultivator in operation on a carrot field in Colorado.
5361633 pesticides A RoGator tractor used for pesticide application in operation in the field.
5361632 pesticides A RoGator tractor used for pesticide application in the field.
5362613 sunflower Helianthus spp. A cultivator in use on a sunflower field.
5362612 sunflower Helianthus spp. A cultivator in use on a sunflower field.
5360154 fertilization Two ammonia tanks used for ammonia fertilization in the field. Please note the sprinkler for the center pivot irrigation system in the background.
5360153 fertilization A tractor hauling ammonia tanks used for ammonia fertilization in the field.
5359295 apple Malus domestica A meterological station shed used for  disease modeling in an apple field.
5359294 apple Malus domestica Ladders employed for the harvesting of apples.
5359817 disease forecasting CR-10 weather station used in predicting the likelihood of crop diseases Agricultural Research Station, Fruita, Colorado.
1395063 portable sawmill
5360930 fence Battery and energizer for an electric fence.
5358764 farm Old tractor on display.
5358355 disease forecasting Weather station used in forecasting the likelihood of crop diseases, Fruita, Colorado.
5357105 laboratory Microscope and microtome in a laboratory used in research.
5356892 pesticides Container used for preparing Bordeaux mixture for application to pear trees.
5356891 pesticides Injection borer used for injecting pesticides into tree turnks - a pear tree here.
5356867 cultivation Deep ripper, used in cultivating agricultural fields.
5356866 cultivation Cultivating and preparing a field for planting.
5356865 cultivation Cultivating and preparing a field for planting.
5356864 cultivation Cultivating and preparing a field for planting.
5356786 apple Malus domestica Gravity-flow system for fumigation of soil among replanted apple trees in an orchard.
5356734 soil compaction View of a penetrometer in use during an experiment studying soil compaction in turf.
5357102 pesticides Helicopter to be used in applying pesticides.
5358766 harvesting Beaver slide hay stacker, first developed in the state of Montana.
5358767 harvesting Combine head on a harvester.
5358765 harvesting Old harvester used in baling hay.
5361150 pesticides Calibrating a ground sprayer prior to application of pesticide.
5365511 pesticide safety Workers transferring a shipment of pesticide, using appropriate personal protective equipment (PPE).
5359838 irrigation Irrigation equipment.
5359834 irrigation Ditch-fed linear move irrigation system in operation in the San Luis Valley, Colorado.
5365206 cultivation Tractor-driven cultivator.
5365205 fertilization Rear discharge fertilizer spreader, distributing biosolids (manure) onto a field.
5365204 fertilization Loading biosolids in preparation for fertilizing a field.
5365203 fertilization Biosolids spreader at work, fertilizing a field.
5362030 pesticides View of shank injectors used for fumigation with metam sodium.
5362028 pesticides Back end of a tractor-drawn pesticide applicator, showing shanks and a float used to seal rip marks after fumigation.
5359833 irrigation Sprinkler irrigation of spring grains in the San Luis Valley, Colorado.
5022081 urban infrastructure Cell Phone Tower Simulating Tree near Philadelphia, PA
5022082 urban infrastructure Cell Phone Tower simulating tree near Philadelphis, PA
5022088 urban infrastructure Cell Phone Tower Simulating Tree near Philadelphia, PA
5362389 planting Close-up view of a Milton planter.
5362385 planting Close-up view of a Stanhay vegetable planter in use.
5362383 planting Stanhay vegetable planter in use.
5362384 planting Stanhay vegetable planter in use.
5366890 mountains Mine entrances and ore train near Silverthorne, Colorado.
5367367 cattle Bos spp. Branding irons in a fire in preparation for branding cattle.
5361748 hay A hay baler in operation in the field.
5356841 unknown Biophenometer, used in orchards to calculate degree day accumulations and forecast pest and disease problems.
5357510 unknown fungi Laminar flow hood used in the laboratory for isolation of pathogens and conducting research into fungi and bacteria in agricultural systems.
5356885 pesticides Spray equipment ready for use in applying fungicide to turf.
5357418 pepper Capsicum spp. View of the inner workings of a pepper harvester.
5357417 pepper Capsicum spp. Pepper harvester.
5367606 cultivation Roller harrow in action, preparing a field for planting onions.
5361622 alfalfa Medicago sativa Turning windrows of alfalfa for further drying prior to harvest.
5361621 alfalfa Medicago sativa Turning windrows of alfalfa for further drying prior to harvest.
5364453 alfalfa Medicago sativa Hay pickup for use in harvesting alfalfa.
5363753 alfalfa Medicago sativa Alfalfa being cut in preparation for drying and final harvest.
5363751 alfalfa Medicago sativa Alfalfa being cut in preparation for drying and final harvest.
5363752 alfalfa Medicago sativa Alfalfa being cut in preparation for drying and final harvest.
5363684 cabbage Brassica oleracea var. capitata Field of cabbage being irrigated with a center pivot system.
5363685 cabbage Brassica oleracea var. capitata Field of cabbage being irrigated with a center pivot system.
5363683 cabbage Brassica oleracea var. capitata Field of cabbage being irrigated with a center pivot system.
5362751 alfalfa Medicago sativa Irrigating an alfalfa field.
5362750 alfalfa Medicago sativa Irrigation of an alfalfa field.
5362674 planting Vegetable planter, at rest.
5362572 alfalfa Medicago sativa Alfalfa baling machine, Merino, Colorado.
5362568 alfalfa Medicago sativa Alfalfa field being cut near Akron, Colorado.
5361099 sugar beet Beta vulgaris ssp. vulgaris (sugar beet group) Sugar beets being lifted from the field and loaded into a truck.
5361095 sugar beet Beta vulgaris ssp. vulgaris (sugar beet group) Sugar beet topping equipment used during harvest.
5360162 alfalfa Medicago sativa Cultivation of alfalfa early in the season.
5360146 sugar beet Beta vulgaris ssp. vulgaris (sugar beet group) Close-up view of the back end of a tractor-driven planter used for sowing sugar beet seed.
5360145 sugar beet Beta vulgaris ssp. vulgaris (sugar beet group) Close-up view of a tractor-driven planter sowing sugar beet seed.
5360137 planting Side view of a Nibex vegetable planter.
5360337 alfalfa Medicago sativa Hay rake used in harvesting alfalfa.
5359529 hay Mountain meadow grasses being baled as hay.
5359527 hay Mountain meadow grasses being baled as hay.
5359525 hay Baling mountain grasses into hay.
5359524 hay Baling mountain grasses into hay.
5359523 hay Equipment used for baling mountain grasses into hay.
5359522 hay Equipment used for baling mountain grasses into hay.
5359521 alfalfa Medicago sativa Hay baling equipment at rest in an alfalfa field.
5359520 alfalfa Medicago sativa Hay baling equipment at rest in an alfalfa field.
5359519 alfalfa Medicago sativa Hay raking equipment at rest in an alfalfa field.
5359518 alfalfa Medicago sativa Front view of an alfalfa baler in action in the field.
5359517 alfalfa Medicago sativa Front view of an alfalfa baler in action in the field.
5358362 alfalfa Medicago sativa Two alfalfa balers in use in the field.
5358361 alfalfa Medicago sativa Alfalfa baler in action in the field.
5357220 alfalfa Medicago sativa Tractor ditching an alfalfa field for better irrigation.
5357221 alfalfa Medicago sativa Tractor ditching an alfalfa field for better irrigation.
5365108 alfalfa Medicago sativa Tractor-driven alfalfa baler.
5365607 alfalfa Medicago sativa Tractor-driven alfalfa baler.
5358768 alfalfa Medicago sativa Hay baler and wagon used in harvesting alfalfa.
5365596 alfalfa Medicago sativa Bales of alfalfa being stacked after harvest.
5357420 alfalfa Medicago sativa Bale wagon used in harvesting alfalfa.
5357414 planting Tractor-driven vegetable planter in action.
5357413 mulching Plastic mulcher preparing beds for planting vegetables.
5360929 soil & water Gated irrigation pipe in a pasture.
5360928 soil & water Side-roll irrigation system on the edge of a pasture.
5365578 soil & water Furrow irrigation system in a corn field - water release valve closed.
5365559 soil & water Valve action of a furrow irrigation system in a corn field.
5362529 early blight Alternaria solani A potato field with early blight symptoms caused by Alternaria solani. Also shown is a spectrum weather station equipment used for disease modeling and forcasting in a potato field.
5362431 potato Solanum tuberosum A spectrum weather station equipment used for disease modeling and forcasting in a potato field.
5362429 potato Solanum tuberosum A spectrum weather station equipment used for disease modeling and forcasting in a potato field.
5362430 potato Solanum tuberosum A spectrum weather station equipment used for disease modeling and forcasting in a potato field.
5362427 potato Solanum tuberosum A spectrum weather station equipment used for disease modeling and forcasting in a potato field.
5362428 potato Solanum tuberosum A spectrum weather station equipment used for disease modeling and forcasting in a potato field.
5367283 potato Solanum tuberosum A potato wagon for potato transport during harvesting.
5356840 potato Solanum tuberosum Weather station in a potato field, used to forecast weather conditions.
5359067 potato Solanum tuberosum An in-field weather station equipement used for disease modeling on a potato field.
5359065 potato Solanum tuberosum An in-field weather station equipement used for disease modeling on a potato field.
5359066 potato Solanum tuberosum An in-field weather station equipement used for disease modeling on a potato field.
5359062 potato Solanum tuberosum An in-field weather station equipement used for disease modeling on a potato field.
5359063 potato Solanum tuberosum An in-field weather station equipement used for disease modeling on a potato field.
5359064 potato Solanum tuberosum An in-field weather station equipement used for disease modeling on a potato field.
5359060 potato Solanum tuberosum An in-field weather station equipement used for disease modeling on a potato field.
5359061 potato Solanum tuberosum An in-field weather station equipement used for disease modeling on a potato field.
5359059 potato Solanum tuberosum An in-field weather station equipement used for disease modeling on a potato field.
5357289 potato Solanum tuberosum A cultivator in operation in a potato field.
5366560 apple Malus domestica Boom sprayer applying herbicide to kill weeds in an apple orchard.
5366559 apple Malus domestica Boom sprayer applying herbicide to kill weeds in an apple orchard.
5358373 prescribed fire Burning roadside weeds.
5356663 corn Zea mays Teeth of a deep-ripping cultivator used in corn fields.
5357048 corn Zea mays Deep chiseling a field of corn stubble.
5361290 corn Zea mays Crawler tractor moving corn silage into a pit for storage.
5361289 corn Zea mays Harvesting field corn silage.
5361188 corn Zea mays Surge valve in an irrigation system for field corn.
5365561 corn Zea mays Gated irrigation pipe, with socks, irrigating field corn.
5365532 corn Zea mays Center-pivot sprinkler with corner kit.
5365524 corn Zea mays Lay-flat pipe irrigating fieldcorn.
5365522 corn Zea mays Irrigation surge valve with lay-flat pipe, irrigating fieldcorn.
5365518 corn Zea mays Lay-flat pipe used for irrigation of field corn.
5365516 corn Zea mays In-line meter for an irrigation system.
5365515 corn Zea mays Surge irrigation of field corn.
5361191 corn Zea mays Close-up view of surge valve used in irrigation systems.
5361190 corn Zea mays Surge irrigation system used on field corn.
5361173 corn Zea mays Close view of two LEPA nozzles in use on a center pivot irrigation system.
5361172 corn Zea mays View down the line of a center pivot irrigation system equipped with LEPA nozzles.
5361171 corn Zea mays Center pivot irrigation system with corner sprinkler.
5361197 corn Zea mays Flexible gated pipe for use in irrigating field corn.
5361194 corn Zea mays Gated, adjustable pipe in use to irrigate field corn.
5361189 corn Zea mays Surge irrigation system in use on field corn.
5361187 corn Zea mays Supply ditch and linear move irrigation system for field corn, at the Agricultural Research, Development and Education Center of Colorado State University.
5361174 common bean Phaseolus vulgaris Senninger center pivot irrigation system with wobbler heads, in use on a field of beans.
5361186 common bean Phaseolus vulgaris Supply hose of a linear move irrigation system in use on a bean crop at the Agricultural Research, Development and Education Center of Colorado State University.
5361168 corn Zea mays Water wheel of a cablegation system irrigating field corn.
5361167 corn Zea mays Close-up view of the pipe and cable of a cablegation system irrigating field corn.
5361181 corn Zea mays Runoff from a center pivot irrigation system in field corn, set to use small diameter patterns.
5361180 corn Zea mays View of the LEPA heads of a center pivot irrigation system, in spray mode, watering field corn.
5361179 corn Zea mays View of the LEPA heads of a center pivot irrigation system, in germination mode, watering field corn.
5361178 corn Zea mays Close-up view of the LEPA head of a center pivot irrigation system, in bubble mode, watering field corn.
5361177 corn Zea mays Close-up view of the Senninger LEPA head of a center pivot irrigation system watering field corn.
5361175 corn Zea mays Center pivot irrigation system with spray heads on drops, used for irrigating field corn.
5361170 corn Zea mays Center pivot irrigation system with boombacks, used for irrigating field corn.
5357421 corn Zea mays Field corn forage harvester.
5360811 corn Zea mays Ammonium fertilitizer injector in field corn.
5360810 corn Zea mays Ammonium fertilitizer injection in field corn.
5360809 corn Zea mays Close-up view of a dammer-diker cultivator for field corn.
5360808 corn Zea mays Tractor-driven dammer-diker cultivator in field corn.
5360806 corn Zea mays Tractor-driven dammer-diker cultivator in field corn.
5360807 corn Zea mays Tractor-driven dammer-diker cultivator in field corn.
5365989 corn Zea mays Fertilizer injector for irrigating (fertigating) field corn.
5365988 corn Zea mays Fertilizer injector for irrigating (fertigating) field corn.
5363639 corn Zea mays Chopping field corn plants damaged by freezing temperatures.
5363638 cold injury (low temperature) Chopping field corn plants damaged by freezing temperatures.
5363637 cold injury (low temperature) Chopping field corn plants damaged by freezing temperatures.
5362747 corn Zea mays Close-up view of the cutting mechanism of a field corn silage cutter.
5362746 corn Zea mays Field corn silage cutter at Fruita, Colorado.
5362745 corn Zea mays Field corn silage cutter at Fruita, Colorado.
5362744 corn Zea mays Sweet corn harvest in progress at Delta, Colorado.
5361112 corn Zea mays Two combines harvesting field corn.
5361107 corn Zea mays Combine harvesting field corn.
5361065 corn Zea mays Grinding recently harvested corn and loading it into a truck in the field.
5361064 corn Zea mays Combine harvesting field corn.
5361063 corn Zea mays Combine harvesting field corn.
5361062 corn Zea mays Harvester loading a truck with recently cut corn silage.
5361061 corn Zea mays Harvester loading a truck with recently cut corn silage.
5359339 corn Zea mays Herbicide sprayer on corn stubble.
5359537 corn Zea mays Center pivot irrigation system watering a field of corn.
5359536 corn Zea mays Center pivot injection equipment for irrigating field corn.
5343014 cotton Gossypium hirsutum tines in the cotton harvester
5342099 peanut Arachis hypogaea the gears that drive the seperation mechanism of a peanut harvester
5342089 peanut Arachis hypogaea Tines of the peanut harvester will pick up the lifted plants and feed them into the machine
5342088 peanut Arachis hypogaea Operators station on a peanut harvester
5342087 peanut Arachis hypogaea Collection station on a peanut harvester
5365224 common wheat Triticum aestivum Computer and rapid visco analyser set up to test wheat in the laboratory.
5365213 common wheat Triticum aestivum Field set-up for weighing samples of wheat as it is harvested from research plots in the field.
5365212 common wheat Triticum aestivum Using a Hege plot combine to harvest winter wheat grown in experimental plots.
5358781 common wheat Triticum aestivum Seedlings of winter wheat being heat-hardened in the field.
5358780 common wheat Triticum aestivum Using a handheld device to determine temperature of the canopy of wheat in the field.
5358779 common wheat Triticum aestivum Using a handheld electronic meter to assess the canopy color and health of a field of wheat.
5358777 common wheat Triticum aestivum Combines harvesting winter wheat.
5358773 common wheat Triticum aestivum Mixograph in use in the laboratory to determine protein content of wheat flour.
5358772 common wheat Triticum aestivum Mixograph, used in a laboratory for determining the protein content of wheat flour.
5028080 storm damage (general) Bucket truck used in cleanup of storm-damaged trees.
5365554 common bean Phaseolus vulgaris Side-roll sprinklers in action, irrigating a dry bean field.
5365530 common wheat Triticum aestivum Point source irrigation distribution for wheat.
5365527 common wheat Triticum aestivum Point source irrigation distribution for wheat.
5356735 common wheat Triticum aestivum Irrigation of spring wheat in the San Luis Valley, Colorado.
5357104 wine grape Vitis vinifera Close-up view of the application system in a machine used to apply pesticides to grape vines.
5357103 wine grape Vitis vinifera Machine used in applying pesticides to grape vines.
5360310 common bean Phaseolus vulgaris View of the front end of a bean combine used to harvest dry beans in a variety trial by Colorado State University in 1994.
5360309 common bean Phaseolus vulgaris Bean combine used in variety trials by Colorado State University in 1994.
5359881 common bean Phaseolus vulgaris Irrigation of a dry bean field.
5367282 common wheat Triticum aestivum Grain wagon for transporting wheat after harvest.
5361761 common wheat Triticum aestivum Trailer of wheat parked next to a storage bin.
5361760 common wheat Triticum aestivum Trailer and storage bin for wheat.
5363768 common wheat Triticum aestivum Truck unloading wheat into an elevator and storage bin.
5363767 common wheat Triticum aestivum Truck unloading wheat into an elevator and storage bin.
5363658 common wheat Triticum aestivum Side view of a wheat planter sowing wheat.
5363657 common wheat Triticum aestivum View of a wheat planter in action.
5363882 common wheat Triticum aestivum Tractor-driven winter wheat planter.
5362748 common wheat Triticum aestivum Tractor-driven planter for winter wheat.
5362564 common wheat Triticum aestivum Mature irrigated winter wheat near Burlington, Colorado.
5362561 common wheat Triticum aestivum Winter wheat combine, Kersey, Colorado.
5362560 common wheat Triticum aestivum Winter wheat harvest near Kersey, Colorado - combine and harvest wagon.
5362558 common wheat Triticum aestivum Close view of a field cultivator for winter wheat.
5362557 common wheat Triticum aestivum Winter wheat field cultivator, pulled by a tractor.
5362556 common wheat Triticum aestivum Field preparation equipment for winter wheat - disk for cultivation and tank of ammonia fertilizer, mounted behind a tractor.
5360159 common wheat Triticum aestivum Tractor-driven tooth rake in spring, used for cultivating winter wheat.
5360160 common wheat Triticum aestivum Tractor-driven tooth rake in spring, used for cultivating winter wheat.
5360158 common wheat Triticum aestivum Tooth rake used in cultivating winter wheat.
5360157 common wheat Triticum aestivum Tractor-driven tooth rake in spring, used for cultivating winter wheat.
5359321 common wheat Triticum aestivum Center pivot irrigation system in a field of winter wheat, February.
5359226 wine grape Vitis vinifera Wind machine in a vineyard, Colorado.
5359514 common wheat Triticum aestivum Disking winter wheat straw.
5359513 common wheat Triticum aestivum Back end of a wagon loaded with bales of straw gathered from a field of winter wheat.
5359512 common wheat Triticum aestivum Tractor-driven baler baling wheat straw.
5359511 common wheat Triticum aestivum Side view of a combine harvesting winter wheat.
5359510 common wheat Triticum aestivum Close view of a combine harvesting winter wheat.
5359509 common wheat Triticum aestivum Combine harvesting winter wheat.
5358792 common wheat Triticum aestivum Spray and mixing tanks for applying pesticides to winter wheat.
5358791 common wheat Triticum aestivum Spray and mixing tanks for applying pesticides to winter wheat.
5358790 common wheat Triticum aestivum Spray coupe for use in applying pesticides to winter wheat.
5358789 common wheat Triticum aestivum Spray coupe for use in applying pesticides to winter wheat.
5358364 common wheat Triticum aestivum Irrigation system for a winter wheat field.
5357210 common wheat Triticum aestivum Tractor and grain wagon used during wheat harvest.
5357209 common wheat Triticum aestivum Wheat combine.
5360828 processing/manufacturing A drybean seed cleaner for processing drybeans at a storage facility.
5360827 processing/manufacturing A drybean seed cleaner at a storage facility for drybeans.
5360826 common bean Phaseolus vulgaris A storage facility for drybeans.
5360579 common bean Phaseolus vulgaris A weather station equipment on a drybeans field.
5360578 common bean Phaseolus vulgaris A weather station equipment on a drybeans field.
5365658 Sclerotinia rot Sclerotinia sclerotiorum An ARDEC plot layout for a white mold (Sclerotinia sclerotiorum) experiment on drybeans.
5365657 Sclerotinia rot Sclerotinia sclerotiorum An ARDEC plot layout for a white mold (Sclerotinia sclerotiorum) experiment on drybeans.
5365325 common bean Phaseolus vulgaris Back end of a dry bean planter.
5365323 common bean Phaseolus vulgaris Tractor-driven dry bean planter.
5365324 common bean Phaseolus vulgaris Tractor-driven dry bean planter.
5361759 Fusarium wilt Fusarium oxysporum f.sp. phaseoli Inoculation of dry beans with fusarium wilt (Fusarium oxysporum f. sp. phaseoli) in preparation for conducting research at the Agricultural Research Development, and Education Center of Colorado State University.
5361600 common bean Phaseolus vulgaris Field of kidney beans irrigated with a center pivot system.
5361599 common bean Phaseolus vulgaris Center pivot irrigation of a field of pinto beans -- close-up view of sprinkler head.
5361598 common bean Phaseolus vulgaris Center pivot irrigation of a field of pinto beans.
5361597 common bean Phaseolus vulgaris Field of pinto beans being irrigated by a center pivot system.
5364452 common bean Phaseolus vulgaris Cutter used during harvest of dry beans.
5363624 common bean Phaseolus vulgaris View of a windrower used during harvest of dry beans.
5363623 common bean Phaseolus vulgaris Tractor-driven windrower used during harvest of dry beans.
5364076 common bean Phaseolus vulgaris Using a soil penetrometer to measure soil compaction in a dry bean field.
5364072 common bean Phaseolus vulgaris Thresher used in harvesting small plots of dry beans.
5364071 common bean Phaseolus vulgaris Dry bean cultivator adapted for early-season spraying of copper.
5364043 common bean Phaseolus vulgaris Unloading light red kidney beans from the combine and into the bed of a truck for transporting.
5364042 common bean Phaseolus vulgaris Unloading harvested dry beans from the combine into a truck.
5364041 common bean Phaseolus vulgaris Combine in the field, harvesting and threshing dry beans, creating straw.
5364040 common bean Phaseolus vulgaris Combine harvesting and threshing dry beans in the field.
5364038 common bean Phaseolus vulgaris Close-up view of a combine header and combine in action, during harvest of dry beans.
5364039 common bean Phaseolus vulgaris Combine in the field, harvesting and threshing dry beans.
5364037 common bean Phaseolus vulgaris Early-season cultivation of dry beans.
5364036 common bean Phaseolus vulgaris Dry bean planter used by Colorado State University in variety trials.
5363878 common bean Phaseolus vulgaris Tractor-driven dry bean lifter and rodder.
5363875 common bean Phaseolus vulgaris Combine unloading newly harvested kidney beans into a truck, with a close view of the front of the combine.
5363874 common bean Phaseolus vulgaris Combine unloading newly harvested kidney beans into a truck.
5363873 common bean Phaseolus vulgaris Combine unloading newly harvested kidney beans into a truck.
5363871 common bean Phaseolus vulgaris Combine harvesting kidney beans.
5363870 common bean Phaseolus vulgaris Kidney beans being harvested with a combine.
5362806 common bean Phaseolus vulgaris Close view of dry bean plants being harvested with a mechanical cutter.
5362805 common bean Phaseolus vulgaris Close-up view of the knives on a tractor-driven cutter used to harvest dry beans.
5362802 common bean Phaseolus vulgaris Tractor-driven cutter used to harvest dry beans.
5362803 common bean Phaseolus vulgaris Side view of a tractor-driven cutter used to harvest dry beans.
5362804 common bean Phaseolus vulgaris Tractor-driven cutter used to harvest dry beans.
5362801 common bean Phaseolus vulgaris Manure spreader applying fertilizer by a field of dry beans.
5362554 common bean Phaseolus vulgaris Field sprayer used in applying pesticides to fields of dry beans.
5362553 common bean Phaseolus vulgaris Field sprayer used in applying pesticides to fields of dry beans.
5362552 common bean Phaseolus vulgaris RoGator used to apply pesticides on fields of dry beans.
5362551 common bean Phaseolus vulgaris RoGator used to apply pesticides on fields of dry beans.
5362550 common bean Phaseolus vulgaris Combine harvesting dry beans near Julesburg, Colorado.
5362549 common bean Phaseolus vulgaris Airplane spraying maneb on dry beans near Burlington, Colorado.
5362548 common bean Phaseolus vulgaris Hooded cultivator and sprayer, applying copper onto dry beans - Grant, Nebraska.
5362545 common bean Phaseolus vulgaris Cultivating dry beans using a tractor cultivator - Eckley, Colorado.
5362546 common bean Phaseolus vulgaris Cultivating dry beans using a tractor cultivator - Eckley, Colorado.
5362547 common bean Phaseolus vulgaris Hooded cultivator and sprayer, applying copper onto dry beans - Grant, Nebraska.
5362544 common bean Phaseolus vulgaris Dry bean cultivator and ground sprayer - Burlington, Colorado.
5362543 common bean Phaseolus vulgaris Dry bean cultivator and ground sprayer - Burlington, Colorado.
5362542 common bean Phaseolus vulgaris Close view of a dry bean cultivator and drop nozzle of a pesticide applicator - Holyoke, Colorado.
5362541 common bean Phaseolus vulgaris Side view of a dry bean cultivator - Holyoke, Colorado.
5362540 common bean Phaseolus vulgaris Dry bean planter in use, Holyoke, Colorado.
5362538 common bean Phaseolus vulgaris Center pivot system in use, irrigating a field of dry beans.
5362539 common bean Phaseolus vulgaris Center pivot system in use, irrigating a field of dry beans.
5362537 common bean Phaseolus vulgaris Center pivot system in use, irrigating a field of dry beans.
5362536 common bean Phaseolus vulgaris Center pivot system in use, irrigating a field of dry beans.
5361058 common bean Phaseolus vulgaris Dry beans being picked up by a combine during harvest.
5361057 common bean Phaseolus vulgaris Harvesting dry beans using a combine.
5361056 common bean Phaseolus vulgaris Harvesting windrowed dry beans using a combine.
5361055 common bean Phaseolus vulgaris Combine, ready to harvest windrows of dry beans.
5361420 common bean Phaseolus vulgaris Dew chamber for use in applying pesticides to experimental bean plants in the greenhouse.
5361419 common bean Phaseolus vulgaris Soil penetrometer being used to measure soil compaction in a bean field.
5361363 common bean Phaseolus vulgaris A tractor undertaking an inter-row ripping of beanseedlings.
5360307 common bean Phaseolus vulgaris Field planting of drybeans using the CSU bean planter on a CSU Bean Variety Trials program in 1992.
5360304 common bean Phaseolus vulgaris
5360303 common bean Phaseolus vulgaris A 4-wheeler in opereation on a drybean plot on a CSU Bean Variety Trials program.
5359557 common bean Phaseolus vulgaris Close-up of the cultivator on a tractor-based dry bean cultivator and pesticide applicator.
5359555 common bean Phaseolus vulgaris Tractor-based dry bean cultivator and pesticide applicator.
5359556 common bean Phaseolus vulgaris Tractor-based dry bean cultivator and pesticide applicator.
5359554 common bean Phaseolus vulgaris Dry bean cultivator and pesticide applicator.
5358794 common bean Phaseolus vulgaris Linear irrigation system for use on dry beans, Kanorado, Kansas.
5358793 common bean Phaseolus vulgaris Linear irrigation system for dry beans, Kanorado, Kansas.
5359005 common bean Phaseolus vulgaris Dry bean planter ready for action.
5359004 common bean Phaseolus vulgaris Tractor and dry bean planter
5359002 common bean Phaseolus vulgaris Close-up view of the seed hopper on a dry bean planter.
5359003 common bean Phaseolus vulgaris Side view of a dry bean planter.
5359001 common bean Phaseolus vulgaris Tractor and dry bean planter being prepared for planting by Mark Brick.
5358984 common bean Phaseolus vulgaris Chemigation unit for applying pestcides to dry beans.
5358983 common bean Phaseolus vulgaris Tractor cultivating between rows of dry beans.
5358982 common bean Phaseolus vulgaris Tractor cultivating a field of dry beans.
5358352 common bean Phaseolus vulgaris Side view of a dry bean planter.
5358351 common bean Phaseolus vulgaris Tractor-driven dry bean planter in use.
5358350 common bean Phaseolus vulgaris Tractor-driven dry bean planter in use.
5358349 common bean Phaseolus vulgaris Dry bean planter
5358348 common bean Phaseolus vulgaris Tractor-driven dry bean planter in use.
5358347 common bean Phaseolus vulgaris Tractor-driven dry bean planter in use.
5358346 common bean Phaseolus vulgaris Tractor and dry bean planter in use.
5358344 common bean Phaseolus vulgaris Tractor and dry bean planter.
5358345 common bean Phaseolus vulgaris Tractor and dry bean planter in action.
5358340 common bean Phaseolus vulgaris Chisel plow used in preparing fields for dry beans and field corn.
5358339 common bean Phaseolus vulgaris Harrow equipment used for fields of dry beans and field corn.
5358338 common bean Phaseolus vulgaris Tractor and disks used in preparation of fields for dry beans and field corn.
5358337 common bean Phaseolus vulgaris Tractor and disks used for preparation of fields of dry beans and field corn.
5358336 common bean Phaseolus vulgaris Tractor with sprayer used for pesticide application to dry beans and field corn.
5357182 common bean Phaseolus vulgaris Wetness leaf sensor of a Spectrum weather station, set up in the canopy of a bean field for use in disease modeling research.
5357180 common bean Phaseolus vulgaris Spectrum weather station set up in the canopy of a bean field for use in disease modeling research.
5357181 common bean Phaseolus vulgaris Spectrum weather station set up in the canopy of a bean field for use in disease modeling research.
5357646 common bean Phaseolus vulgaris A Terragator in use, applying fungicide to a field of dry beans.
5357645 common bean Phaseolus vulgaris Fungicide application to a field of dry beans, using a Terragator.
5366620 garden onion Allium cepa Drip system just beginning to irrigate a field of onions.
5366609 garden onion Allium cepa Vacuum planter in use, planting onions.
5357416 garden onion Allium cepa Cardy nitrate meter for measuring soil fertility levels.
5360593 garden onion Allium cepa A mid-season onion field showing a Pivot 39 access.
5360590 garden onion Allium cepa A weather station equipment on an onion field.
5360589 garden onion Allium cepa A diesease modelling equipment on an onion field.
5360588 garden onion Allium cepa A weather station equipment on an onion field.
5360586 garden onion Allium cepa A weather station equipment on an onion field.
5360587 garden onion Allium cepa A weather station equipment on an onion field.
5360585 garden onion Allium cepa A weather station equipment on an onion field at Kersey.
5360584 garden onion Allium cepa A weather station equipment on an onion field at Kersey.
5360577 garden onion Allium cepa A weather station equipment on an onion field at Rocky Ford.
5360576 garden onion Allium cepa A weather station equipment on an onion field at Rocky Ford.
5360575 garden onion Allium cepa A weather station equipment on an onion field.
5360574 garden onion Allium cepa A weather station equipment on an onion field.
5360572 garden onion Allium cepa A weather station equipment on an onion field.
5360573 garden onion Allium cepa A weather station equipment on an onion field.
5360570 garden onion Allium cepa A weather station equipment on an onion field.
5360571 garden onion Allium cepa A weather station equipment on an onion field.
5360568 garden onion Allium cepa A weather station equipment on an onion field.
5360569 garden onion Allium cepa A weather station equipment on an onion field.
5360567 garden onion Allium cepa A weather station equipment on an onion field.
5360565 garden onion Allium cepa A weather station equipment on an onion field.
5360566 garden onion Allium cepa A weather station equipment on an onion field.
5360564 garden onion Allium cepa A weather station equipment on an onion field.
5360556 garden onion Allium cepa A truck used for the installation of a weather station equipment in an onion field.
5360555 garden onion Allium cepa An installation of a weather station equipment in an onion field.
5362390 undercutting A pre-undercutter equipment used for onion field harvesting.
5362245 irrigation Equipment, Sprinkler irrigation of onions
5362246 garden onion Allium cepa Sprinkler irrigation of onions.
5362244 irrigation Equipment, Sprinkler irrigation of onions
5362243 garden onion Allium cepa Sprinkler irrigation of onions.
5362226 garden onion Allium cepa Spectrum weather station set up in a research plot to model parameters in a study on diseases of onions.
5362037 garden onion Allium cepa Drip irrigation tube for irrigating a field of onions.
5362035 irrigation Onion drip irrigation tube
5367604 garden onion Allium cepa Roller harrow to be used in preparing a field for planting onions.
5362034 irrigation Onion drip irrigation equipment
5362029 irrigation Onion drip irrigation
5362027 irrigation Onion drip irrigation
5362031 irrigation Onion drip irrigation equipment
5367609 garden onion Allium cepa Iris Yellow Spot Virus, onion, field preparation, equipment, tractor, roller harrow
5367608 garden onion Allium cepa Iris Yellow Spot Virus, onion, field preparation, equipment, tractor, roller harrow
5367607 garden onion Allium cepa Iris Yellow Spot Virus, onion, field preparation, equipment, tractor, roller harrow
5367605 garden onion Allium cepa Iris Yellow Spot Virus, onion, field preparation, equipment, tractor, roller harrow
5367595 garden onion Allium cepa Equipment used in a drip irrigation system for onions in western Colorado.
5366486 garden onion Allium cepa Portable ramp to be used with wagons during the harvest of onions.
5366485 garden onion Allium cepa Field carts for sorting or bagging of onions at harvest.
5366482 garden onion Allium cepa Taper removal implement used in a drip irrigation system for onions.
5366481 garden onion Allium cepa Equipment used as part of a drip irrigation system for onions.
5366480 garden onion Allium cepa Some of the equipment used in a drip irrigation system for onions, California.
5362656 onions Allium spp. cultivating onions, equipment; onion, equipment, cultivation;  ; onion, equipment, tractor, cultivator
5361459 common bean Phaseolus vulgaris Cultivation and early-season application of copper spray to dry beans.
5361458 common bean Phaseolus vulgaris Using a tractor planter in a dry bean variety trial conducted by Colorado State University.
5361447 garden onion Allium cepa Tractor cultivator in an onion field.
5361446 garden onion Allium cepa Onion planter (tractor) in use.
5361445 garden onion Allium cepa Remote electronic weather station used in research, modeling the diseases of onions and dry beans - Holyoke, Colorado.
5361441 garden onion Allium cepa Remote electronic weather station used for research on dry beans and onions - Ault, Colorado
5361423 garden onion Allium cepa Spiral plater in laboratory, used in research on the diseases of onion.
5360328 garden onion Allium cepa Onion processing shed at Montrose, Colorado.
5359379 garden onion Allium cepa Equipment used to sort pearl onions.
5359378 garden onion Allium cepa Trucks full of onions wait to be unloaded at the shed.
5359374 garden onion Allium cepa Using a tractor to top (cut) onions prior to harvest
5359364 garden onion Allium cepa Herbicide application to an onion field prior to planting.
5359353 garden onion Allium cepa Tractors packing soil after injection (fumigation) of pesticide into an onion field.
5359338 garden onion Allium cepa Close-up view of tractor used for placing liquid nitrogen fertilizer beneath onion beds.
5359337 garden onion Allium cepa Chisel tractor used for placing liquid nitrogen fertilizer beneath onion beds.
5359336 garden onion Allium cepa Closer view of tractor fertilizing an onion field using liquid nitrogen placement beneath onion beds.
5358965 garden onion Allium cepa Linear irrigation of onions.
5358396 garden onion Allium cepa Spinkler irrigating onion seedlings.
5358569 garden onion Allium cepa COAGMET and Spectrum weather stations in field plots for research on bacterial diseases of onions, Yuma, CO, 2004.
5358568 garden onion Allium cepa COAGMET and Spectrum weather stations in field plots for research on bacterial diseases of onions, Yuma, CO, 2004.
5358567 garden onion Allium cepa COAGMET and Spectrum weather stations in field plots for research on bacterial diseases of onions, Yuma, CO, 2004.
5358553 garden onion Allium cepa Cultivator used in setting up a drip irrigation system in an onion field.
5358552 garden onion Allium cepa Close-up view of cultivator used for setting up a drip irrigation system in an onion field.
5358551 garden onion Allium cepa Equipment for use in setting up drip irrigation in an onion field.
5358550 garden onion Allium cepa Equipment used in establishing drip irrigation in an onion field.
5357386 downy mildew Peronospora destructor Weather station set up in an onion field for research on downy mildew.
5357618 botrytis rot Botrytis allii Close-up view of shredder used on onion culls as a management tool to combat Botrytis Neck Rot.
5357617 botrytis rot Botrytis allii Close-up view of equipment used to shred onion culls as a management tool against Botrytis Neck Rot.
5331052 harvesting August 3, 2005; dirty equipment may inadvertently spread propagules of invasive species
5171015 pruning (general) Mark Havel demonstrating use of a high-lift pruning apparatus at a woodland owner demo, Carlton MN, 2000.
5171016 pruning (general) High-lift pruner
5363041 pesticides lorsban granule applicator
5363039 peanut Arachis hypogaea irrigation boom in a peanut field
1473143 aspen/poplar Populus spp. aspen match splint mill- splint shredder
1473144 aspen/poplar Populus spp. aspen match splint mill- splint shredder
1492125 pesticides
1339024 tobacco splitworm Phthorimaea operculella Spray nozzle arrangement
1245131 pitfall traps Pit trap set up.
1245137 pitfall traps Soil auger for installing pitfall traps
1245151 pitfall traps Trap and digger.
5170098 skidding using an ATV log arch to skid logs; Mark Havel at a woodland owner demonstration, Carlton MN, 2000.
5030068 oak wilt Ceratocystis fagacearum Trenching machine used in establishing root graft disruption lines for oak wilt control. Exhibited during the forest pathology field trip of the American Phytopathological Society, 2003, near Shawano, WI.
1515058 pesticides helicopter performing application
1518072 pesticide safety Ready for using a hydraulic sprayer with full personal protection equipment
1510088 pesticides Mist blower applying insecticide in seed orchard
1511014 pesticides Vertical boom sprayer on bulldozer
1511015 pesticides Heleocopter application of pesticides
1514040 herbicides (general)
1514042 herbicides (general)
1514044 herbicides (general)
1514045 herbicides (general)
1514046 herbicides (general)
1514106 pesticides Helecopter showing pesticide spray boom
1514108 pesticides
1515055 pesticides
1513102 pesticides
1514001 pesticides
1514002 pesticides
1514004 pesticides aerial spray nozzles
1514005 pesticides
1514007 pesticides
1514008 pesticides helicopter spray boom
1514009 pesticides spray plane nozzle
1514011 pesticides aerial spray nozzle
1514013 pesticides aerial spray nozzle
1514014 pesticides aerial spray nozzle in action
1508023 pesticides Worker using injector bar (herbicide)
1508024 pesticides Worker using backpack sprayer/spotgun (herbicide)
1508025 pesticides Worker using backpack sprayer (herbicide)
1508071 pesticide safety Worker applying pesticide to side of path
1509019 herbicides (general) Unusual herbicide sprayer
1509030 pesticides Aerial rotary nozzle
1509031 pesticides Spray plane
1509034 pesticides Kudzu sprayer
1509035 pesticides Hand held pole sprayer
1509036 pesticides Boom (vertical) mounted on D-8 - raindrop nozzles
1509037 pesticides Boom (vertical) mounted on D-8 - raindrop nozzles
1509038 pesticides Boom (vertical) mounted on D-8 - raindrop nozzles
1509039 pesticides Hydraulic sprayer
1509040 pesticides Hydraulic sprayer
1509041 pesticides 5-nursery-bed boom sprayer
1509042 pesticides Truck mounted pump & tank - sprayer
1509043 pesticides Fertilizer soil injector
1501060 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease, sampling tools
1125028 survey property monument; Survey marker, near Clayton, Rabun County, Georgia
1125072 survey GPS data collection, field data recorder
1125087 sawmill Sawmill; Small mill; Macon County, North Carolina
1125088 sawmill Small mill, hardwood lumber production, 2002, Macon County, North Carolina,.
1389015 tobacco budworm Heliothis virescens 3 nozzle arrangement for budworm pesticide application; nipples (straight pipes between) puts outside nozzles 7 ionches away from center rather than 11 in traditional setups; specific to in the bud applications
1389033 tobacco budworm Heliothis virescens 3 nozzle arrangement for budworm pesticide application; nipples (straight pipes between) puts outside nozzles 7 ionches away from center rather than 11 in traditional setups; specific to in the bud applications
1389035 tobacco budworm Heliothis virescens 3 nozzle arrangement for budworm pesticide application; nipples (straight pipes between) puts outside nozzles 7 ionches away from center rather than 11 in traditional setups; specific to in the bud applications
1408078 risk tree You can also use electrical methods to detect decay and determine the relative vitality of trees.
1397125 pruning (general) proper orientation of pruners, with cutting blade closest to remaining part of branch or stem
1418142 white-tailed deer Odocoileus virginianus Using applicator gun and hood to apply acaricide to roller of the ARS-Patented '4-Poster' Deer Treatment Bait Station (galvanized metal prototype device)
3036062 harvesting tree harvester, SC
3037029 log deck log grapple working at a log deck, NC
2716017 longleaf pine Pinus palustris Lateral root pruner used in row-seeded L.L. pine seedlings. Operational recommenda-tions include 2 lateral root prunings (Aug. & Oct.) during the growing season. Seed-lings are root pruned …
2716024 longleaf pine Pinus palustris Recently developed modification to stand-ard field planting machine that affords direct application of Benlate fungicides in mixtures with water absorbent materials, fertilizer, etc., …
2716026 longleaf pine Pinus palustris L.L. pine seedlings, with larger root systems & absence of stems, require custom seedling lifting procedures. Recently developed custom lifting machines such as the Fobro lifter have provided …
2716028 longleaf pine Pinus palustris Machine planting has been the most satisfactory planting procedure for L.L. pine seedling. The longer taproot requires a deeper planting hole than other shorter-rooted southern yellow pines. …
2716037 longleaf pine Pinus palustris Pt ectomycorrhizal fungus vegetative mycelium inoculum applicator for bare-root nurseries. This machine bands the inoculum in 2 inch wide bands and at desired depths in nursery seedbeds with a 67% …
2716046 longleaf pine Pinus palustris The summit precision seed sower vacuum drum. The L.L. seed are held on the seed drum by a continuous vacuum applied inside the drum. Desired seed spacing is achieved through equallly spaced holes…
4911018 herbicides (general) Skid Mounted Spray Rig
4911020 herbicides (general) Cluster Nozzle
5040020 oak wilt Ceratocystis fagacearum trencher
5046006 pruning (general) correct use of pruning shears
5046007 pruning (general) pruning tools
5044043 pruning (general) Felco folding saw
5044044 pruning (general)
5044045 pruning (general) Felco pruning saw
5078013 ripping/furrowing/bedding Scalper
5078014 release treatments Herbicide release treatment
5078019 hunting Equipment used to install a food plot
1510054 hemlock woolly adelgid Adelges tsugae Ground spray equipment used for control of balsam woolly adelgid, Mt. Mitchell State Park, NC, ca 1961.
2140067 pesticides
2140097 pesticides
1291037 purple loosestrife Lythrum salicaria Supplies needed to monitor: meter sticks, measuring tape, stopwatch, camera, compass, GPS, clipboard and writing instrument, and frame components
1299115 morningglory Ipomoea spp. flame cultivator
1299106 herbicides (general) Boom sprayer in pasture
1299107 herbicides (general) boomless (=cluster) sprayer in pasture (note fines)
1299113 herbicides (general) herbicide incorporation
1118433 felling Harvesting in northern hardwoods
1118437 loading Logging in Ouachita hardwoods
1118438 loading Loader
1459897 herbicides (general)
1459903 herbicides (general) Aerial application
1459904 herbicides (general) Horseback duster
1459888 herbicides (general) Wick wiper for rye
1459889 herbicides (general) Wick wiper for rye
1459893 herbicides (general)
1459885 herbicides (general) Graslan applicator
1459886 herbicides (general) Aerial applicaiton
1118246 fertilization Dropping of fertilizer
1395061 skidding Skidding with small tractor
1395025 transport Log truck
1395022 transport Log truck
1395001 felling
1395002 felling
1395005 loading
1397004 mechanical portable sawmill
1397005 mechanical furrower
1395007 debarking Log debarker
1395013 sawmill
1395014 sawmill
1395015 sawmill
1118116 planting Dibble bar
1118100 planting Hardwood planter
1118103 planting Underplanting. Agri Planter modified for Acorns; Painton wheel is spacing Guide Tube is 2" PVC
1391490 herbicides (general)
1391493 herbicides (general)
1392107 herbicides (general) Application equipment
1392108 cotton Gossypium hirsutum Post-emergence directed spray
1392112 cotton Gossypium hirsutum Disking
1392120 herbicides (general) Plot sprayer, spraying Bermudagrass
1392117 cotton Gossypium hirsutum Sub-soiling
1392118 soybean Glycine max Rolling cover crop prior to soybean planting
1115078 honey bee Apis mellifera
1442004 mechanical Roller chopping slash, Bessey Ranger District, Nebraska National Forest
1344080 hemlock woolly adelgid Adelges tsugae ATV spray unit used for treating hemlocks with soap
1344028 hemlock woolly adelgid Adelges tsugae Spray Unit used for hemlock trees, up to around 80 ft. tall.
1344020 hemlock woolly adelgid Adelges tsugae Slip-on spray unit used to treat hemlocks up to around 50 ft.
1338008 herbicides (general) Small sprayer unit. Baldwin County, GA
1264052 Japanese climbing fern Lygodium japonicum Backpack sprayer, glyphosate treatment. Tift County, GA
1202021 harvesting Chain-saw head harvester used for thinning and selection system harvest.
1174001 felling Feller-buncher working
1174009 chipping On-site chipping
1207019 loading A loader machine loading poles/logs onto a truck
1176018 chipping On-site chipping hybrid poplar
1169022 felling Felling bars
1171001 unpaved roads and trails Small Cat dozer on designated skid trail
1174003 skidding Farmi demo on University of Idaho Forest
1170031 skidding ATV skidding arch winching
1172008 skidding Forwarder
1403004 chipping Chipper used in a thinning operation. Weyerhauser Corp. in eastern Oklahoma. 1992
1403005 chipping Chipper for processing logs at harvest site
1169014 unpaved roads and trails Small Cat on designated trail
1170001 skidding Farmi & skidding tongs
1170005 skidding Hand skidding arch
0016354 skidding Skidding logs with a mule.
0016355 skidding Log skidding with a mule in about 1980.
1442172 loading Log loading, Gunnison National Forest, Colorado
1437137 felling Feller-buncher; Working in a loblolly pine stand, eastern North Carolina
1441015 skidding Horse logging (skidding) in mountain pine beetle damaged stand, May 1970
1437100 transport Log truck, Carteret County, North Carolina, 1983
1437104 transport Log truck, Carteret County, North Carolina.
1437108 loading Loader, Carteret County, North Carolina.
1450069 skidding helicopter logging in Idaho
1450070 skidding helicopter logging in Idaho
1450071 skidding helicopter logging in Idaho
1420006 skidding Bombadier skidding hardwood pulp from branch bottoms in Compartment 42, USDA Forest Service - Escambia Experimental Forest, Alabama, January 1963
1420026 loading loading logs on McDavid Tract, Conecuh River Bottoms, Alabama, January 1961
1420036 loading log loading, McDavid tract, Conecuh River Bottoms, Alabama
1420041 transport logging on T.R. Miller Mill Company property, Conecuh County, Alabama, 1954
1420125 pulpwood Power saw cutting pulpwood. Compartment 95. USDA Forest Service - Escambia Experimental Forest, Brewton, Alabama. January 1954
1420134 pulpwood Cutting pulpwood with power saw. Compartment 95. USDA Forest Service - Conecuh National Forest, Andalusia, Alabama. January 1954
9003068 delimbing Spanish Fork Ranger District, Uinta National Forest, Timber Mountain Timber Sale, July 2000, mechanical delimber
9003070 transport Spanish Fork Ranger District, Uinta National Forest, Timber Mountain Timber Sale, Oct 2000, log haul through Provo, Utah
9003071 unpaved roads and trails Spanish Fork Ranger District, Uinta National Forest, Timber Mountain Timber Sale, July 2000, temporary road, log haul
1299170 herbicides (general) Railroad spray rig; Utah
1305007 pesticides plot sprayer - multi-boom
1174004 training/meeting Farmi demo on trail
1174005 training/meeting Robo-skidder - adjusting load
1172034 herbicides (general) Weed-o-meter
1174008 training/meeting Robo-skidder - unloading from pickup
1174011 transport Log truck on highway
1172009 processing/manufacturing Post mill
1172010 processing/manufacturing Woodmizer bandsaw
1170032 processing/manufacturing Wood Mizer bandsaw sawing birch boards
1170033 processing/manufacturing Birch log ready to saw with Wood Mizer bandsaw
1170034 processing/manufacturing Wood Mizer bandsaw
1170035 planting European dibble planting demo
1170006 planting European dibbles for container-grown stock
1170003 pruning (general) Japanese pruning saw blade
1169020 pruning (general) Husqvuarna pruning saw, loppers
1170015 planting European dibble planting demo
1170019 planting European dibble planting demo
1207058 planting Planting pine seedlings with a shovel in spring 1960, Ukiah Ranger District
1207059 planting Planting seedlings with a hoedad in Ditch Creek fire area in 1966
1420086 harvesting Busch combine, Harrison Experimental Forest, Saucier, Mississippi in September 1968
4799039 windrowing or piling Mechanically piling slash following harvest.
4799041 fertilization Precision plow for subsoil injection of liquid fertilizer on plantation sites.
1202012 pruning (general) Purning with a pole saw to remove one green whorl in a 15-year old thinned stand.
1162060 transport Shipping tree-length logs by rail. South Georgia
1162061 transport Shipping tree-length logs by rail. South Georgia
1146006 fire drip torch
1153010 mechanical Mowing between planting rows in a first year pine plantation. Coffee County Georgia
1162059 fire Crawler Tractor and wheeled fire plow for creating fire braeks for prescribed burning and control of wildfires. Georgia Forestry Commission Tifton, Georgia
1442193 harvesting John Deere harvester Medicine Bow National Forest, Wyoming. June 1990.
1442194 harvesting John Deere harvester Medicine Bow National Forest, Wyoming. June 1990.
1442195 processing/manufacturing Stud mill head rig. Pioneer sawmill, Taos, New Mexico
1442196 processing/manufacturing Stud mill-trimmer. Pioneer sawmill, Taos, New Mexico
1442174 planting Replanting after beetle -kill timber harvest Dead ox gulch Black Hills, South Dakota
1442180 mechanical Roller chopping slash. Bessey Ranger District Halsey, Nebraska. May 28,1987
1442181 mechanical Roller chopping slash Bessey Ranger District, Halsey, Nebraska. May 28,1987
1442182 mechanical Roller chopping slash Bessey Ranger District, Halsey, Nebraska. May 28,1987
0976088 planting close-up view of planter with planting bar, spring 1952
0976080 nursery operations large, refrigerated trailer used to haul tree seedlings
0976056 planting planting trees with a metal tray and planting bar; Eden Bench,Pomeroy Ranger District 1955
0976033 fertilization helicopter applying fertilizer
0908073 lifting, grading, & storage Georgia Forestry Commission nursery, in 1985
0908045 herbicides (general) applying granular hexazinone on a cut-over site with a 4-wheeler. Tom Doody
0016342 direct seeding Bracke Scarifier used to prepare seeding spot and distribute seed, 1982.
0016339 land clearing LeTourneau Tree Chrusher about 1979
0016338 harvesting Kristie yarder tests about 1981 with USFS research Auburn, AL and Scott Paper Company.
0016305 herbicides (general) 4-wheel ATV with granular applicator; Tom Doody. Output shoot gimbaled to maintain swath.
0016306 herbicides (general) Crawler mounted granular applicator being used for release work in a plantation. Omni Spreader designed by Dr. Keith Patrick, 1982 photo.
0016301 herbicides (general) a crawler tractor mounted boomless sprayer operating in 8 to 15 foot tall brush.
0016297 herbicides (general) a skidder mounted boomless sprayer; Designed by Sam Campbell, Scott Paper Company, 1980.
1404018 fire Mopping-up to extinguish smoldering debris with foam after a burn. Florida Basic Prescribed Fire School Upper Tampa Bay, Florida. January 1994
1403049 selection thinning Bobcat with a hydraulic shear operating in a 14-year old planted stand. Turner County Georgia 1984
1403062 row thinning Feller-buncher used in a thinning operation Weyerhauser Corp. eastern Oklahoma
1403064 naval stores Cup and tins on face of tree to collect resin. Homerville, Georgia
1403065 row thinning Skidding logs to chipper site. Weyerhauser Corp. eastern Oklahoma
0016346 fire Aerial drip torch in about 1981.
0016347 fire Mixing Alumigel in an aerial drip torch.
1420090 direct seeding H-C furrow seeder (cultipacker model). USDA Forest Service - Escambia Experimental Forest, Brewton, Alabama. March 1959
1420093 direct seeding Seed horn notch and seed. USDA Forest Service - Escambia Experimental Forest, Brewton, Alabama. December 1958
1420099 direct seeding Tracks of H-C furrow seeder. USDA Forest Service - Escambia Experimental Forest, Brewton, Alabama. October 1959
1420100 direct seeding Seed horn. USDA Forest Service - Escambia Experimental Forest, Brewton, Alabama. December 1958
1420108 direct seeding Seed rake. January 1962
1420110 fire Plowing fire breaks. USDA Forest Service - Escambia Experimental Forest, Brewton, Alabama. November 1961
1420153 soil & water Sampling soil moisture with a neutron probe. USDA Forest Service - Escambia Experimental Forest, Brewton, Alabama. January 1966
4798062 land clearing LeTourneau Tree Crusher
4798063 land clearing LeTourneau Tree Crusher - closeup of crusher drum wheel
1420024 release treatments loading helicopter tanks with Silvicide (2,4,5-T), Compartment 117, USDA Forest Service - Escambia Experimental Forest, Brewton, Alabama, October 1959
1420058 direct seeding Morgan seeder (Auburn Vacuum) 1-row, Chapman, Alabama, December 1967
1420061 direct seeding Morgan 2-row seeder, Chapman, Alabama, December 1967
1420062 direct seeding V-blade on tractor pulling a Morgan 2-row seeder, Chapman, Alabama, December 1967
1420063 direct seeding Morgan 1-row seeder, Chapman, Alabama, December 1967
1420064 direct seeding Morgan 2-row seeder, Chapman, Alabama, December 1967
1420068 direct seeding seed rake, 1962
1420069 direct seeding H-C furrow seeder unit attached to a fire plow, 1960
1420074 direct seeding H-C furrow seeder seed hopper, March 1959
1420075 direct seeding H-C furrow seeder, 1960
1420076 direct seeding Union Camp Morgan 2-row seeder, Butler County, Alabama, Jan. 1966
1420083 direct seeding Georgia Kraft furrow seeder taken in Georgia in November 1964
1420087 land clearing Crawler tractor with KG-blade, T.R. Miller Mill Company property, Conecuh County, Alabama, September 1968
1420088 harvesting bunching logs with wheel tractor, Compartment 81, USDA Forest Service - Escambia Experimental Forest, Brewton, Alabama, October 1962
1429002 lifting, grading, & storage transport from field to grading shed
1429014 nursery operations refrigerated trailer for seedling transport
1429020 pesticides fixed-wing spray plane at seed orchard
1429035 ripping/furrowing/bedding subsoil unit
0013081 southern pine beetle Dendroctonus frontalis Small, high-winged aircraft are used for aerial detection of southern pine beetle infestations and other forest pests. Note survey maps mounted on roller devices for sketch-mpping.
0016298 herbicides (general) a skidder mounted boomless sprayer. First two herbicide inline injection system used in US, a pro-type of commerical sprayer shown in 0016296, designed by Jim Miller and Qiu Zhongza and built in Scott Paper Company shop. Manifold nozzles and a adjuvant injection system with reostat control. A radar-gun controlled injection system to maintain rate with varying ground speed.
0016299 herbicides (general) a skidder mounted boomless sprayer; Same as 0016298. Sprayer designed by Jim Miller, USFS, and Qiu Zhongza, Nanjing Forestry University, Nanjing, China
0016290 herbicides (general) ATV with a spray boom, Omni Sprayer designed by Dr. Keith Patrick
0016291 herbicides (general) ATV with spray boon showing spray pattern, Setup for treating bands over two pine rows with 3 nozzles for each row
0016292 herbicides (general) a crawler tractor mounted boomless sprayer. Designed by Jim Miller and Qiu Zhangzi with gimbaled upper nozzle that remained level on various terrain.
0016294 herbicides (general) a skidder mounted boom sprayer, Right-of-way sprayer with 90 ft wide spray swath.
0016295 herbicides (general) boomless spray nozzle; inline injection system mounted on forestry herbicide application equipment in US, 1980. Herbicides are carried in separate containers and injected into the water line. Sprayer designed by Jim Miller and Qiu Zhangza, and built in Georgia Forestry Commission shop
0016296 herbicides (general) a crawler mounted sprayer; Built by Cross Equipment, Albany, GA. Electric remote adjustable manifold nozzles with two herbicide inline injection system that maintained uniform rate with varying ground speed.
0016307 herbicides (general) Helicopter with spray boom, Thru-Valve Boom and Nozzles
0016309 herbicides (general) Microfoil Boom and Nozzles on heliocopter
0016304 herbicides (general) Skidder mount granular applicator. Omni Spreader designed by Dr. Keith Patrick, and built in Prattville, Alabama.
0016318 herbicides (general) BoomJet boomless spray nozzle; Manufactured by Spraying Systems Co., Wheaton, IL
0016323 herbicides (general) Meter-Jet handgun for spot application of herbicides. Manufactured by Spraying Systems Inc., Wheaton, IL
0016343 direct seeding Bracke Scarifier used to prepare seeding spot and distribute seed and simultaneously distribute granular herbicide.
1450003 harvesting Log Cart at Mabry's Mill historic site, Blue Ridge Parkway
1450098 unpaved roads and trails building trails -firebreak between pine and hardwood stands
0016316 herbicides (general) Spray pattern from a Microfoil boom.
0016311 herbicides (general) Aerial application with Microfoil boom
0010064 nursery operations Many nurseries use under-bench heating which stimulates seedling growth by warming the roots system. These systems also can be used to force ventilation up through the seedling foliage and significantly reduces incidence of foliar diseases, such as grey mold. The major drawback of underbench systems is that the tubes prohibit the use of forklifts in the greenhouse.
0010067 fertigation Most container tree nurseries fertilize through the irrigation system. Liquid fertilizer solutions are injected into the irrigation lines in the headhouse, and applied to the crop through the sprinkler nozzles. Supplying all 13 essential mineral nutrient is one of the most effective cultural techniques for controlling seedling growth, and nutrient injection systems are very effective because they supply the proper nutrient concentration at exactly the right time.
0010075 transport Some container tree nurseries ship their seedling directly to the outplanting site in the growth container. This technique is necessary where cold storage facilities are not available, but the seedlings must still be protected and maintained on the outplanting site.
0010011 seeding or sowing After the seedbeds are formed, the seed is sown. Some nurseries sow in the fall so that the seeds can undergo natural stratification. Spring sowing is more common, however, and begins as soon as soil temperatures are warm enough. Larger nurseries use seed drills which sow the seed in 6 to 8 rows per seedbed. Some seed drills automatically cover the seed with soil, whereas others leave the seed exposed so that it can be covered with a mulch. The number of seeds that are sown per area of seedbed is determined by a ‘sowing factor’ that includes information on seed germination, desired seedling growing density, expected seedling survival etc
0010019 root pruning The lateral roots between the seed rows are also pruned with a vertical root pruner. This piece of equipment is sometimes "belly-mounted" under the tractor which allows precise placement by the tractor operator.
0010026 lifting, grading, & storage Lifting consists of drawing an inclined, vibrating blade under the seedlings, usually at a depth of about one foot. The inclined blade lifts the seedlings out of the seedbed and the vibrating action loosens the soil from around the roots.
0010035 lifting, grading, & storage Storage containers are transported to a cooler where they are kept at temperatures near freezing to maintain dormancy and cold hardiness. Each box is marked with the proper seed source code which describes the origin of the seedlot.
0010046 containers There are many different types of containers which range in capacity from 16 cm3 cc (1 in3 ) to 492 cm3 (30 in3) or even larger. Common container types include styrofoam blocks, book planters, and several types made of molded rigid plastic.
0010048 containers New types of containers are continually being developed. Some have special ventilation holes between cells, wheras others feature a copper coating in the cavity to chemically root prune the seedlings.
0010054 growing media Containers are filled with growing media in several different ways. Smaller nurseries fill the containers by hand, but automated filling machines do everything from filling and tamping the media to sowing and covering the seed.
0010055 seeding or sowing The filled containers can be sown by hand or with different sowing machines. The shutterbox consists of a template with a set of holes which correspond to the pattern of the individual container cavities, and can seed 50 containers at one time.
0010056 seeding or sowing The operator fills all the offset holes on the shutter with seed. When the shutter is moved so that it corresponds to the holes in the shutterbox, the seeds fall through into the containers. The size of the holes in the shutter control the sowing rate, usually from 2 to 6 seeds per hole depending on seed quality.
0010057 seeding or sowing Precision sowing machines can accurately control the sowing density down to one seed per cavity. Although expensive, these machines can speed up the sowing process, save valuable seed, and greatly reduce the need for thinning.
0010058 mulching The final stage in the sowing process consists of covering the sown seed with some type of mulch, such as perlite, grit, or coarse vermiculite. Light-colored mulches are preferred because they reflect sunlight and therefore do not heat-up as much as darker materials.
0016336 thinning (stand) Morbark shear
0016337 harvesting Kristie yarder
0016340 land clearing KG shear blade with stump splitter
0016341 planting Crawler tractor with V-blade and machine planter.
0016351 fire Crawler tractor with straight-blade constructing a firebreak.
0016386 windrowing or piling Root rake
0016325 release treatments Tubular tree injector
0016320 herbicides (general) Spray pattern distribution of a BoomJet boomless nozzle.
0016303 herbicides (general) Hand-crank spreader used to put out granular herbicide.
1202014 pruning (general) Pruning saw
4798093 direct seeding Stick seeder used to place pine seds in contact with mineral soil.
4798099 drainage Drott excavator constructing a one-bucket drainage ditch.
4798100 drainage Drott excavator with bucket for ditching. One-bucket ditching.
4799003 ripping/furrowing/bedding Roller bedder creating raised planting bed.
4799004 ripping/furrowing/bedding Disk bedding operation on flatwoods site.
4799005 ripping/furrowing/bedding Ripping (subsoiling) operation prior to planting.
4798074 herbicides (general) backpack mist-blower
4798075 cleaning Swedish Brush Saw
4798076 herbicides (general) Heliocopter with herbicide spray boom
4798055 mechanical Close-up drum chopper blade
4798056 cultivation harrowing or disking
4798057 mechanical close-up of a v-blade shear
4798058 mechanical close-up of a shredder head
4798059 mechanical Double-O Shreader
4798060 mechanical Double-O Shredder
2651018 herbicides (general) Liquid herbicide application with 4-wheeler. Tom Doody, Dodge County Georgia
2651019 herbicides (general) 4-wheeler setup for liquid herbicide application
0908050 herbicides (general) banded backpack application of Oust-Velpar after planting
0908056 planting V-blade tractor and planter
0908057 planting planting using V-blade tractor and mechnical planter
0908065 planting V-blade tractor and mechincal planter
0908042 precommercial thinning disking used in a planted stand to reduce stocking from natural seeding
0908044 planting machine planting on marginal cropland in Conservation Reserve Program in 1986
0908092 ripping/furrowing/bedding Subsoil unit
0014161 herbicides (general) Hypo hatchet
0014162 herbicides (general) Hypo hatchet
0014177 pesticides spray plane
2912094 oak wilt Ceratocystis fagacearum caterpillar pulling trench to disrupt root grafting, Southern Forest Insect Work Conference Field Trip, near Conly Ranch, Texas
2912095 oak wilt Ceratocystis fagacearum bulldozer pulling subsoiler to break root grafts. taken during Southern Forest Insect Work Conference Field Trip near San Antonio, Texas USA
3046056 drainage dragline creating drainage ditch on wetland site
2253037 pesticides helicopter spray
4800023 mechanical Close-up view of shearing blade powered by D-6.
4800024 mechanical Close-up view of root rake mounted on tractor.
4800027 mechanical Close-up view of the right side of a two-row ripper with an 8-ft. spacing.
0796040 pesticides Hercon flake dispensor, fixed-wing spray plane used for gypsy moth control
0796037 pesticides Guthion aerial application - fixed-wing; Arrowhead seed orchard, Georgia Forestry Commission
4799067 harvesting In the last 70's, mechanized harvesting came to the black spruce forests of Minnesota. Small, closely spaced trees made shearing and grapple skidding very effecient.
4799069 clearcut In a Minnesota clearcut a drag is picked up by the skidder and forwarded to a landing
4799070 clearcut Frozen branches break off as the trees are skidded to the deck in a Minnesota clearcut.
4799071 clearcut In a Minnesota clearcut, limbs are broken off using the skidder blade.
4799057 dwarf mistletoes Arceuthobium spp. Anchor chain used to eliminate mistletoe infected residual Douglas-fir before replanting in British Columbia.
1748080 pesticides aerial spray plane on ground, note transfer pumps and containment pad under plane
1748082 pesticides biplane
1748083 pesticides nozzles
1748084 pesticides nozzles
1748098 pesticides laying plastic for fumigation using Methyl Bromide of forestry nursery seed bed
1748100 tree spade
1678077 pesticides spray plane - Ford trimotor
1678078 pesticides spray plane - Ford trimotor
1678079 pesticides C82 Spray plane on ground
1678080 pesticides Stearman spray plane
1678081 pesticides B25 spray plane owned
1678082 pesticides PV2 spray plane
1678083 pesticides unloading pesticides at disposal dump
1678084 pesticides burying pesticides at disposal dump
1673071 herbicides (general) helicopter and spray truck for aerial application
1673074 herbicides (general) helicopter and spray truck for aerial application
1673076 herbicides (general) helicopter and spray truck for aerial application
1673084 herbicides (general) helicopter for aerial application
1673085 herbicides (general) helicopter for aerial application
1673089 herbicides (general) helicopter and spray truck for aerial application
1673090 herbicides (general) helicopter and spray truck for aerial application
1673091 herbicides (general) helicopter and spray truck for aerial application
1673092 herbicides (general) helicopter for aerial application
1673093 herbicides (general) helicopter for aerial application
1678069 pesticides helicopter crash
1678071 pesticides Ford trimotor wreck
1678072 pesticides helicopter spraying
0796038 pesticides fixed-wing spray plane at seed orchard
0796039 pesticides fixed-wing spray plane at seed orchard
0796041 pesticides Hercon flake dispensor, fixed-wing spray plane
0796071 pesticides breathe easy respirator and high pressure spray unit
0796074 pesticides air blast sprayer nozzles
0796035 pesticides Guthion aerial application - helicopter, in seed orchard
0796036 pesticides Guthion aerial application - fixed-wing, in seed orchard
0364066 spray planes

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