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University of Georgia
The University of Georgia, a land-grant and sea-grant university with state-wide commitments and responsibilities, is the state's flagship institution of higher education. It is also the state's oldest, most comprehensive and most diversified institution of higher education. Its motto, "to teach, to serve and to inquire into the nature of things," reflects the university's integral and unique role in the conservation and enhancement of the state's and nation's intellectual, cultural and environmental heritage.
Remove Filters: Pecan(X)
135 Images of 39 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5484576 pecan Carya illinoinensis
5484577 pecan Carya illinoinensis
5472514 bitter rot and anthracnose Colletotrichum gloeosporioides
2912085 fall webworm Hyphantria cunea webs
2666051 pecan nut casebearer Acrobasis nuxvorella damaged nut cluster
2666007 yellow pecan aphid Monelliopsis pecanis
1879031 pecan harvesting Kilby Pecan Shaker at work. Tifton, Georgia USA
2666045 pecan nut casebearer Acrobasis nuxvorella
2666010 fall webworm Hyphantria cunea web enclosing foliage
2666012 hickory shuckworm Cydia caryana pupal case protruding from shuck
2666038 pecan leaf casebearer Acrobasis juglandis
2666008 hickory shuckworm Cydia caryana young nut showing white deposit marking oviposition site
2666052 black pecan aphid Melanocallis caryaefoliae
5437632 pecan leaf scorch mite Eotetranychus hicoriae
5437633 pecan leaf scorch mite Eotetranychus hicoriae
5007033 pecan Carya illinoinensis
2666014 pecan leaf casebearer Acrobasis juglandis in case
2666033 pecan catocala Catocala spp.
2666005 pecan weevil Curculio caryae emerging from nut
2912074 pecan weevil Curculio caryae female on nut
2666041 pecan serpentine leafminer Stigmella judlandifoliella
2666036 hickory shoot curculio Conotrachelus aratus and damage
2666009 pecan nut casebearer Acrobasis nuxvorella and damaged nut
2666032 pecan nut casebearer Acrobasis nuxvorella on tip of pollinated nut
2666037 pecan cigar casebearer Coleophora laticornella in case
2666043 pecan weevil Curculio caryae Malaise trap in tree crotch
2666020 fall webworm Hyphantria cunea
2721025 pecan weevil Curculio caryae female on leaf
2666004 pecan scab Cladosporium caryigenum occurs on leaves, leaf petioles and nut shuck tissue forming small circular olivaceous to black spots pecan scab on nut shucks
2666024 hickory shoot curculio Conotrachelus aratus
2666018 walnut caterpillar Datana integerrima
2666034 walnut caterpillar Datana integerrima
2666006 pecan weevil Curculio caryae in nut
2666013 pecan leaf casebearer Acrobasis juglandis summer damage
5007031 pecan Carya illinoinensis
5434104 pecan Carya illinoinensis
5434106 hickory Carya spp.
5434105 hickory Carya spp.
1879035 pecan harvesting Kilby Pecan Shaker in orchard.
2666011 southern pecan leaf phylloxera Phylloxera russelae galls caused by this species are wart-like
5394963 cracks or splits G. Keith Douce in foreground
5342037 cottony cushion scale Icerya purchasi
5342030 cottony cushion scale Icerya purchasi
5342033 pecan spittlebug Clastoptera achatina
5342034 pecan spittlebug Clastoptera achatina
5342035 pecan spittlebug Clastoptera achatina
5342036 cottony cushion scale Icerya purchasi
5342031 pecan spittlebug Clastoptera achatina
5342032 pecan spittlebug Clastoptera achatina
5342028 cottony cushion scale Icerya purchasi
5342029 cottony cushion scale Icerya purchasi
5342027 cottony cushion scale Icerya purchasi
1494021 mistletoes mistletoe in pecan tree
1494051 brown spot Alternaria alternata
1494001 pecan Carya illinoinensis good crop
1494003 pecan Carya illinoinensis Pecan shucks left in tree
1494067 pecan scab Cladosporium caryigenum scab on pecan
1494023 pecan Carya illinoinensis damping off of pecan
1494055 brown leaf spot Sirosporium diffusum
1494049 brown leaf spot Sirosporium diffusum
1494247 black pecan aphid Melanocallis caryaefoliae Black aphid damage
1494135 chemicals SO2 injury on left
1494136 chemicals Pecan SO2 Survey
1494137 chemicals SO2 injury
1494143 chemicals Possible source of SO2 near damaged orchard
1494149 pesticides Furadan injury of Pecan
1494150 pesticides Furdan injury on pecans
1494114 pecan scab Cladosporium caryigenum scab on pecan
1494117 pecan scab Cladosporium caryigenum scab on pecan
1494126 pesticides Furadan injury on pecan
1494127 pesticides Dowpon- chemical 256 injury on pecan
1494131 chemicals pecan So2 survey
1494132 chemicals pecan SO2 Survey
1494088 pecan scab Cladosporium caryigenum scab on new growth and nuts
1494092 pecan scab Cladosporium caryigenum Stage of growth when spraying should begin for scab cotrol
1494102 pecan scab Cladosporium caryigenum Scab on pecan
1494103 pecan scab Cladosporium caryigenum pecan scab
1494109 pecan scab Cladosporium caryigenum scab
1494111 pecan scab Cladosporium caryigenum pecan scab
1494080 pecan scab Cladosporium caryigenum pecan scab; Cladosporium
1494081 pecan scab Cladosporium caryigenum scab
1494082 pecan scab Cladosporium caryigenum scab
1494083 pecan Carya illinoinensis Sehley pecans from sprayed trees
1494084 pecan scab Cladosporium caryigenum pecan scab
1494085 pecan scab Cladosporium caryigenum early stages of scab development
1494069 pecan scab Cladosporium caryigenum pecan scab
1494070 pecan scab Cladosporium caryigenum pecan scab
1494073 pecan scab Cladosporium caryigenum Scab pecan and physo nut drop
1494075 pecan scab Cladosporium caryigenum scab on pecan
1494078 pecan scab Cladosporium caryigenum pecan scab
1494079 pecan scab Cladosporium caryigenum pecan scab
1494054 brown leaf spot Sirosporium diffusum
1494050 brown spot Alternaria alternata
1494063 pecan scab Cladosporium caryigenum scab
1494066 pecan scab Cladosporium caryigenum pecan scab
1494068 pecan scab Cladosporium caryigenum Pecan scab
1494031 crown gall Rhizobium radiobacter
1494048 leaf blotch Stagonospora nodorum
1494016 pecan scab Cladosporium caryigenum
1494018 chemicals chemical burn on pecan
1494002 pecan Carya illinoinensis
1494252 black pecan aphid Melanocallis caryaefoliae Black aphid on pecan
1494156 iron deficiency Iron deficiency
1494157 magnesium deficiency Mg deficiency
1494158 zinc deficiency Zn def. pecans
1494167 manganese deficiency Mn deficiency on pecan
1494169 zinc deficiency Zn def. pecans
1494024 crown gall Rhizobium radiobacter
1494025 crown gall Rhizobium radiobacter seedlings
1494026 crown gall Rhizobium radiobacter seedlings
1494028 crown gall Rhizobium radiobacter seedlings
1494029 crown gall Rhizobium radiobacter seedlings
1494052 brown leaf spot Sirosporium diffusum
5007035 pecan Carya illinoinensis shaker harvesting pecans
3413087 yellow pecan aphid Monelliopsis pecanis
2912072 granulate ambrosia beetle Xylosandrus crassiusculus eggs and larvae
2666035 walnut caterpillar Datana integerrima
2666002 zonate leaf spot Grovesinia pyramidalis early symptoms begins as small gray to light brown spots on the leaflets
2666055 true bugs late season bug injury (kernel spot)
2666042 pecan weevil Curculio caryae masonite cone emergence trap. Tree wrapped in white plastic.
2666049 pecan leaf scorch mite Eotetranychus hicoriae and egg
2666050 yellow pecan aphid Monelliopsis pecanis honeydew
2666053 hickory shuckworm Cydia caryana tunneling in pecan shcuks after shell hardening
2666054 true bugs plant bugs (left) stink bugs (right)
2666022 hickory shoot curculio Conotrachelus aratus and larva
2666044 pecan weevil Curculio caryae Burlap bag band trap
2666047 pecan spittlebug Clastoptera achatina spittle mass at base of nut cluster
2666025 nut curculio Conotrachelus hicoriae feeding injury
2666027 green lacewings Chrysopa spp.
2666028 green lacewings Chrysopa spp.
2666029 pecan serpentine leafminer Stigmella judlandifoliella
2666039 pecan leaf casebearer Acrobasis juglandis summer leaf feeding
2666016 pecan catocala Catocala spp.
2666001 assassin bug Zelus exsanguis very common on pecan, the hairs of the front legs of this species secrete a sticky substance which probably aids in capturing its prey, they feed upon aphids, spittlebug adults, and other insects
2666019 fall webworm Hyphantria cunea laying eggs

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