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Howard F. Schwartz's Images

Title: Professor of Plant Pathology & Assoc. Dept. Head
Organization: Colorado State University
Unit: Plant Pathology
Country: United States
Web: http://www.alliumnet.com/index.htm
Professional Societies:

Howard F. Schwartz is a Professor of Plant Pathology & Associate Department Head in the Department of Bioagricultural Sciences and Pest Management at Colorado State University. His Research and Extension Interests include Integrated Pest Management (IPM) - particularly of rust and white mold of dry bean as well as bacterial diseases and Iris Yellow Spot Virus of onion. Specific areas include management by disease survey, a reporting network supported by GPS/GIS technology, disease resistance, cultural practices, and timely applications of pesticides in response to environmental monitoring and crop/pest modeling. He is also interested in making sure the delivery of time-sensitive information on Integrated Pest Management and Crop Production Systems is coordinated via traditional methods (newsletters, bulletins, alerts, meetings, field days) and via the internet (Legume Pipe, VegNet, Allium Net). He is also the person leading and coordinating the CSU Node of the Bugwood Network.
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280 Images of 23 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
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
5361141 fall color Fall foliage in Rocky Mountain National Park, Colorado.
5361142 fall color Fall foliage in Rocky Mountain National Park, Colorado.
5364469 sunrise A view of sunrise near the Front Range in Colorado.
5364470 sunrise A view of sunrise near the Front Range in Colorado.
5364471 sunrise A scenic view of sunrise near the Front Range in Colorado.
5364472 sunrise A scenic view of sunrise near the Front Range in Colorado.
5360788 building Sod growing on the roof of a building at historic Fort Garland, Colorado.
5360787 building On the grounds of historic Fort Garland in the San Luis Valley, Colorado.
5360786 building The grounds of historic Fort Garland in the San Luis Valley of Colorado.
5366882 geologic feature Petrified log in the Petrified Forest National Park, Arizona.
5366881 geologic feature Petrified wood in the Petrified Forest National Park, Arizona.
5366880 geologic feature Landscape view of petrified wood in Petrified Forest National Park, Arizona.
5365737 geologic feature Twisted tree snag and view of lava fields in Craters of the Moon National Monument, Idaho.
5367306 geologic feature Close-up view of a picturesque rock in a natural landscape.
5360104 building The Dann Monasterio Hotel in Popayan, Colombia, originally a Franciscan monastery built in 1570.
5358495 gardens An Ebojudin tree at the Phoenix Botanical Garden in Arizona.
5358496 gardens An Ebojudin tree at the Phoenix Botanical Garden in Arizona.
5366428 fence An old wagon wheel against a cholla fence at the Phoenix Botanical Gardens in Arizona.
5359485 mountains A scenic view
5359486 lakes and ponds A scenic view
5359490 corral A scenic view of a fence row and corral in a ranch in Colorado.
5359492 fence A scenic view of a wooden fence and corral.
5359488 building A scenic view of a ranch.
5360116 building View of the bullfighting ring
5359487 building A scenic view of a ranch
5359484 mountains A scenic view of rock formations and a mesa above.
5365916 building A old homestead at Fruita in Colorado.
5359447 mountains A scenic view of the eastern range of Sierra Madres near Ciudad Victoria in Mexico.
5359394 building A building architecture at La Tigra in Honduras.
5359457 farm A small subsistence farm in southern Parana,Brazil.
5366019 rainbow A scenic view of a rainbow in the skies.
5365917 building The wooden wall of an old homestead at Fruita in Colorado.
5365313 building A deserted farmhouse at Burlington in Colorado.
5365312 building A deserted farmhouse at Burlington in Colorado.
5361579 lakes and ponds A scenic view of the Hanging Lake at Rocky Mountain National Park in Colorado.
5364468 sunsets A view of sunset at Cortez in Colorado.
5364467 sunsets A view of sunset at Cortez in Colorado.
5363901 windmills A windmill in the field.
5363899 sunsets A scenic view of sunset and clouds in Colorado.
5363898 rainbow A scenic view of a rainbow in the sky.
5363895 rivers and streams A close up view of a stream on Grand Mesa in Colorado.
5363894 rivers and streams A stream on Grand Mesa in Colorado.
5363890 lakes and ponds A scenic view of a lake at Grand Mesa in Colorado.
5360435 *trees A scenic view of a tropical tree at Honduras campus at Zamarano Valley.
5362757 windmills A windmill on a field near Sterling in Colorado.
5361146 bridge A wooden bridge and some trees at Rocky Mountain National Park.
5360437 rivers and streams A stream and a fig tree scenery at Zamarano in Honduras.
5360433 building Tropical trees as part of the landscape of the Honduras campus at Zamarano.
5360428 building A scenic view of the Honduras campus at Zamarano.
5360360 geologic feature A type of stone texture at Honduras where a workshop on bean rust diseases was held.
5360336 building A Colorado State University's foundation seed shed facility complex at Fruita.
5359221 building A foundation seed building and tank complex on an ARDEC (Agricultural Research, Development and Education Center) field in Colorado.
5359481 mountains A mountain valley view in Colorado.
5359455 farm A small subsistence farm in northern Ecuador.
5359441 marketplace A marketplace scene at Valdivia in Chile.
5359431 marketplace Smoked fish on sale on a market in Uganda.
5359430 marketplace A marketplace scene at a village in Uganda.
5359429 marketplace A marketplace scene at a village in Uganda.
5357261 turf (general) A sign post of the  Tree and Turf Research Area at ARDEC, Colorado.
5360795 building An on-site display sign of the South Western Colorado Research Center at Yellow Jacket, Colorado.
5360796 building A faciltiy complex of South Western Colorado Research Center at Yellow Jacket, Colorado.
5360834 building The East wing of the Plant Science Builiding of the Colorado State University at Fort Collins, Colorado.
5367292 building A greenhouse complex of San Luis Valley Research Center in Colorado.
5367291 building A facility complex of San Luis Valley Research Center in Colorado.
5367290 building A building complex of San Luis Valley Research Center in Colorado.
5367289 building A building complex of San Luis Valley Research Center in Colorado.
5367288 building A building complex of San Luis Valley Research Center in Colorado.
5365724 building A greenhouse complex at Colorado State University, Colorado.
5366427 fence An old wagon wheel against a cholla fence at the Phoenix Botanical Gardens in Arizona.
5361747 hay A hay baler in operation in the field.
5359446 building A brick manufacturing site near Ciudad Victoria in Mexico.
5359440 waterfalls A scenic view of a waterfall at southern Chile.
5359439 waterfalls A scenic view of waterfalls at Iguacu in Brazil.
5359438 farm A scenic view of the countryside of southern Uganda, Africa.
5359437 farm A scenic view of the countryside of southern Uganda, Africa.
5359436 farm A scenic view of the countryside of southern Uganda, Africa.
5359428 building A scenic view of a countryside in Uganda, Africa.
5359427 building A roadside scene of a village in Uganda, Africa. Please note the building architecture employed by the villagers.
5358954 building Thatch-roofed buildings in a village in Malawi, Africa.
5358953 building Two different building architectures in a village in Malawi, Africa. Please note the thatch-roofed building in the background.
5359831 fence Old fence around a corral on a deserted homestead south of Pueblo, Colorado.
5359830 corral Deserted homestead south of Pueblo, Colorado.
5359829 corral Deserted homestead south of Pueblo, Colorado.
5367326 geologic feature Mining in progress near Nucla, Colorado.
5367318 geologic feature Colorful cliff face in Colorado.
5367319 geologic feature Colorful cliff face in Colorado.
5367317 geologic feature Colorful cliff face in Colorado.
5367316 geologic feature Eroded face of a cliff.
5367315 geologic feature Eroded face of a cliff.
5367314 geologic feature Eroded face of a cliff.
5367313 geologic feature Interesting rock form and textures.
5367312 geologic feature Interesting rock form and texture.
5367311 geologic feature Interesting rock form and texture.
5367308 geologic feature Interesting rock form and texture.
5367310 geologic feature Interesting rock form and texture.
5367307 geologic feature Interesting rock form and texture.
5367305 geologic feature Very nteresting and colorful rock form and texture.
5367304 geologic feature Interesting rock form and texture.
5365735 geologic feature Lava flow in Craters of the Moon National Monument, Idaho.
5365733 geologic feature Lava flow in Craters of the Moon National Monument, Idaho.
5365730 geologic feature Lava flow in Craters of the Moon National Monument, Idaho.
5365728 geologic feature Lava flow in Craters of the Moon National Monument, Idaho.
5361745 fence Picturesque view of a worn wooden pole fence, still in good condition.
5361744 fence Picturesque view of a worn wooden pole fence, still in good condition.
5361743 fence Worn wooden pole fence, still in good condition.
5361131 rivers and streams Streambed of a backcountry stream in Rocky Mountain National Park, Colorado.
5361130 rivers and streams Backcountry stream in Rocky Mountain National Park, Colorado.
5361129 rivers and streams Backcountry stream in Rocky Mountain National Park, Colorado.
5360132 building Spanish-style window and balcony, Cartagena, Colombia.
5360130 city Spanish fort overlooking the Caribbean Sea in Cartagena, Colombia.
5360129 city View overlooking Cali, Colombia, and the Caribbean Sea.
5360117 building Scenic view of a church in the city of Manizales, Colombia.
5360113 city View overlooking the city of Manizales, Colombia.
5360105 building Church in the colonial city of Popayan, Colombia.
5360102 city View of the colonial city of Popayan, Colombia.
5360101 city View overlooking the colonial city of Popayan, Colombia.
5360041 city View of a poor barrio in Cali, Colombia.
5360040 city View overlooking the city of Cali, Colombia.
5360039 city View overlooking the Cauca Valley and Cali, Colombia.
5360439 city View overlooking the city of Tegucigalpa, Honduras.
5360440 city View overlooking the city of Tegucigalpa, Honduras.
5359393 city Overlooking a small village in the mountains of Honduras.
5359494 fence A scenic view of a fence and a ranch.
5359493 fence Wooden pole fence.
5359491 fence A scenic view of a fence row in a ranch in Colorado.
5359489 fence Section of an old wooden fence in conjunction with a wire fence.
5359827 building Deserted homestead south of Pueblo, Colorado.
5359825 building Deserted homestead south of Pueblo, Colorado.
5360801 building Old homestead on the prairie near Wray, Colorado.
5360797 mountains Ski runs at Copper Mountain, Colorado.
5360784 mountains Snowy mesa in western Colorado.
5360783 mountains Mountain view in western Colorado.
5360782 mountains Dry pinyon-covered slopes and mountains in western Colorado.
5360781 mountains Dry pinyon-covered slopes and mountains in western Colorado.
5360563 lakes and ponds Scenic view of a mountain reservoir in western Colorado.
5359495 building A scenic view of a red barn and ranch.
5359483 mountains A scenic view of Blue Mesa Reservoir in Colorado.
5364457 mountains A scenic view of Sleeping Ute Mountain in Colorado.
5364464 building A scenic view of a ranch near Monte Vista, Colorado.
5364466 building A scenic view of a barn at Monte Vista in Colorado.
5364465 building A scenic view of a ranch at Monte Vista in Colorado.
5367295 mountains A scenic view near Gateway , Colorado.
5362419 gardens Landscaping around a home in the desert Southwest, utilizing native plant species.
5362365 building Deserted homestead near Wray, Colorado.
5366895 mountains Rocky Mountains above Estes Park, Colorado.
5366894 rivers and streams View of the bank of the Arkansas River in the bottom of Royal Gorge, Colorado.
5366893 mountains Royal Gorge above the Arkansas River, Colorado.
5366892 mountains Scenery at the Royal Gorge Bridge in Colorado.
5366890 mountains Mine entrances and ore train near Silverthorne, Colorado.
5366888 mountains Sleeping Ute Mountain, as seen from Mesa Verde National Park.
5366885 waterfalls Waterfall in Rocky Mountain National Park.
5366884 mountains Montane scenery in Rocky Mountain National Park, Colorado.
5366883 mountains Autumn landscape in Rocky Mountain National Park.
5367379 mountains Scenery in Dead Horse Point State Park near Moab, Utah.
5366879 mountains Scenic view in Dead Horse Point State Park near Moab, Utah. There is a glimpse of the Colorado River in the background.
5367378 mountains Rocky buttes near Moab, Utah.
5367377 rivers and streams Sulfur spring in a mountain meadow in Utah.
5367376 mountains Autumn scene in the Utah mountains.
5367370 mountains Distant view of a copper mine in Utah.
5367368 building Abandoned homestead near Gering, Nebraska.
5367366 rivers and streams People canoeing down a river in Minnesota.
5367325 lakes and ponds Tailings pond at a mine near Nucla, Colorado.
5367324 mountains West Creek scenery, Colorado.
5367321 rivers and streams West Creek scenery, Colorado.
5367322 rivers and streams West Creek scenery, Colorado.
5367323 rivers and streams West Creek scenery, Colorado.
5367320 rivers and streams West Creek scenery, Colorado.
5367302 building Scenic stone hut in a dry meadow.
5367301 building Scenic stone hut in a dry meadow.
5367299 mountains Scenic view of mesas and rangeland near Gateway, Colorado.
5367298 mountains Snowy mountain and range scene near Gateway, Colorado.
5367297 mountains Scenic view of cliffs and forest near Gateway, Colorado.
5367296 mountains Scenic view of cliffs and forest near Gateway, Colorado.
5365743 mountains Scenic view of a lava field among pines and Great Basin shrubland, Craters of the Moon National Monument, Idaho.
5365731 mountains View of mountains between lava crags in Craters of the Moon National Monument, Idaho.
5365741 *trees Tree growing inside a crater - Craters of the Moon National Monument, Idaho.
5365740 mountains Crater in Craters of the Moon National Monument, Idaho.
5365738 mountains Twisted tree snag and view of lava fields in Craters of the Moon National Monument, Idaho.
5365736 mountains Twisted tree snag and view of lava fields in Craters of the Moon National Monument, Idaho.
5365734 mountains Scenic vista of mountains over a lava field in Craters of the Moon National Monument, Idaho.
5365729 mountains Scenic vista over a lava field, Craters of the Moon National Monument, Idaho.
5365725 mountains Lava formations and vista in Craters of the Moon National Monument, Idaho.
5365307 gardens Overview of a flower bed and ornamental grasses.
5367294 sunsets A scenic view of sunset at Fruita in Colorado.
5365915 rivers and streams A scenic view of the Colorado River.
5365914 rivers and streams A scenic view of the Colorado River.
5365913 rivers and streams Boaters on the Colorado River at Colorado River Park.
5365912 rivers and streams Boaters on the Colorado River at Colorado River Park.
5365911 rivers and streams Holiday makers bathing in the Colorado River at Colorado River Park.
5365910 rivers and streams A scenic view of the Colorado River by Palisade.
5365909 rivers and streams A scenic view of the Colorado River by Palisade.
5361748 hay A hay baler in operation in the field.
5361578 lakes and ponds A scenic view of the Hanging Lake at Rocky Mountain Park in Colorado.
5361749 mountains View toward Ouray and the Uncompaghre Wilderness in southwestern Colorado.
5361132 rivers and streams Close-up view of algae-covered rocks in a stream in Rocky Mountain National Park.
5361128 lakes and ponds Water surface of a lake in Rocky Mountain National Park.
5360293 building Buildings on a small farm in Malawi.
5360286 marketplace Pieces of dried fish for sale at a market in Uganda.
5360285 marketplace Market stall selling dried fish in Uganda.
5360225 waterfalls Iguacu Falls, Parana, Brazil.
5360221 marketplace Open-air fish market near Valdivia, Chile.
5360222 marketplace Fish market on the coast near Valdivia, Chile.
5360217 waterfalls Waterfall in southern Chile.
5360126 gardens Section of fern forest at the botanical garden in Medellin, Colombia.
5360123 lakes and ponds Lily pond at the botanical garden in Medellin, Colombia.
5360122 art work Bust of Joaquin Antonio Uribe, naturalist and author, at the botanical garden in Medellin, Colombia.
5360121 art work Agricultural sculpture in a plaza at Medellin, Colombia.
5360120 mountains Snow and ice cap atop Mt. Ruiz near Manizales, Colombia.
5360119 mountains Mt. Ruiz volcano, near Manizales, Colombia.
5360118 sunsets Nearing sunset in the Andes Mountains near Manizales, in Colombia.
5360114 building Historic train station in Manizales, Colombia.
5360111 mountains Scenic view of the hills along the road to Manizales, Colombia.
5360109 lakes and ponds Cocha Lake at Pasto, Colombia.
5360106 mountains View of the Andes Mountains near Pasto, Colombia.
5360100 mountains Scenic view of a volcano overlooking farm fields near Popayan, Colombia.
5360095 mountains View of the Andes Mountains from along the road to Pasto, Colombia.
5360087 building Cut flower production facility near the Piendomo Valley in Colombia.
5360086 marketplace Spices for sale at a market in Silvia, Colombia.
5360085 marketplace Colorful market scene and fruit stand in Silvia, Colombia.
5360084 marketplace Indigenous people at a market in Silvia, Colombia.
5360082 rivers and streams Countryside and river near Silvia, Colombia.
5360081 mountains Cemetery and farm fields in the Tenerife Valley, Colombia.
5360064 waterfalls Waterfall by a small farm near Tenerife, Colombia.
5360063 rivers and streams River near Tenerife, Colombia.
5360058 building Farmhouse and surrounding grounds on a small farm near Palmira, Colombia.
5360056 gardens Gardens and grounds at the El Paraiso Museum in Palmira, Colombia.
5360055 marketplace Open-air market in Palmira, Colombia.
5360053 building Church and palm trees in Palmira, Colombia.
5360050 marketplace Fruit vendor in a parklike setting along the Cali River in Cali, Colombia.
5360047 building Shops and homes in Cali, Colombia.
5360045 building Shopping center in Cali, Colombia.
5360043 building Public hospital in Cali, Colombia.
5360042 building Home with potted plants in Cali, Colombia.
5360038 mountains Scenic view of the Cauca Valley in Colombia.
5360453 mountains View toward El Salvador and a volcano from La Tigra, Honduras.
5360445 building Home near Tamulipas, Honduras.
5360444 building House near Tamulipas, Honduras.
5360436 *trees Trees and tropical vegetation at Zamarano, in Honduras.
5360434 *trees View of the Zamarano Valley in Honduras, location of the Pan American School of Agriculture.
5360431 building Red tile roof of a building on the campus of the Pan American School of Agriculture (Zamorano), in Honduras.
5360430 building Building with red tile roof on the campus of the Pan American School of Agriculture (Zamorano), in Honduras.
5360429 building Part of the campus of the Pan American School of Agriculture (Zamorano), in Honduras.
5360426 building Stately palm trees line a walkway on the campus of the Pan American School of Agriculture (El Zamorano), in Honduras.
5360425 building Stately palm trees on the campus of the Pan American School of Agriculture (El Zamorano), in Honduras.
5360326 mountains View of the Book Cliffs, near Clifton, Colorado.
5360325 mountains View of Grand Mesa from Clifton, Colorado.
5360324 mountains View across a fallow field at Delta, Colorado, toward the Grand Mesa.
5360323 mountains View from Grand Mesa toward Delta, Colorado, across the Gunnison River valley.
5360319 rivers and streams Winter scene along the Colorado River, Glenwood Canyon, Colorado.
5360321 mountains View from Grand Mesa toward Delta, Colorado.
5360322 mountains View from Grand Mesa toward Delta, Colorado, across the Gunnison River valley.
5360318 rivers and streams Winter scene along the Colorado River, Glenwood Canyon, Colorado.
5359421 gardens Close-up of pink ornamental composite flowers in Honduras.
5359389 mountains Scenic view from La Tigra, Honduras, with agricultural fields in the distance.
5359388 mountains Scenic view from La Tigra, Honduras, with agricultural fields in the distance.
5359400 waterfalls A scenic view of a waterfall in Honduras.
5359387 national forest A scenic view of vegetation near La Tigra in Honduras.
5360274 marketplace Honey and fruit stand near Cajibio, Colombia.
5360224 marketplace Vegetables for sale at an open air market near Valdivia, Chile.
5360223 marketplace Open air market near Valdivia, Chile.
5359535 hay Scenic view of a mountain hay meadow with rounds of baled hay.
5359533 hay Mountain hay meadow with round bales of hay.
5359534 hay Mountain hay meadow with round bales of hay.
5359532 hay Mountain hay meadow with hay stacked after harvest.
5359531 hay Scenic view of a mountain hay meadow with stacks of hay bales
5359530 hay Scenic view of a mountain hay meadow with stacks of hay bales.
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.
5358512 gardens Sign in the Phoenix Botanical Garden, quoting James Russell Lowell on weeds.

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