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R.K. Jones's Images

Organization: North Carolina State University
Country: United States
157 Images of 31 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
1525629 Tulip Breaking Virus Potyvirus TBV
1525512 peony Paeonia spp. Normal peony
1525355 Pythium diseases Pythium spp. Pythium on Impatiens
1525365 touch-me-not Impatiens spp. healthy
1525366 touch-me-not Impatiens spp. healthy
1525368 iris leaf spot Davidiella macrospora
1525369 iris leaf spot Davidiella macrospora
1525371 iris leaf spot Davidiella macrospora
1525375 iris leaf spot Davidiella macrospora
1525403 anthracnose Colletotrichum spp.
1525404 anthracnose Colletotrichum spp.
1525405 anthracnose Colletotrichum spp.
1525407 gray molds Botrytis spp.
1525408 gray molds Botrytis spp.
1525409 gray molds Botrytis spp.
1525410 gray molds Botrytis spp.
1525411 gray molds Botrytis spp.
1525412 gray molds Botrytis spp.
1525413 gray molds Botrytis spp.
1525414 gray molds Botrytis spp.
1525415 gray molds Botrytis spp.
1525416 gray molds Botrytis spp.
1525417 gray molds Botrytis spp.
1525418 gray molds Botrytis spp.
1525419 gray molds Botrytis spp.
1525421 gray molds Botrytis spp.
1525422 gray molds Botrytis spp.
1525423 gray molds Botrytis spp.
1525424 Alternaria black molds / stem cankers Alternaria spp.
1525425 Alternaria black molds / stem cankers Alternaria spp.
1525426 Alternaria black molds / stem cankers Alternaria spp.
1525427 Alternaria black molds / stem cankers Alternaria spp.
1525437 aster yellows phytoplasma Candidatus Phytoplasma asteris
1525438 aster yellows phytoplasma Candidatus Phytoplasma asteris
1525439 aster yellows phytoplasma Candidatus Phytoplasma asteris
1525442 aster yellows phytoplasma Candidatus Phytoplasma asteris
1525443 aster yellows phytoplasma Candidatus Phytoplasma asteris
1525444 aster yellows phytoplasma Candidatus Phytoplasma asteris
1525453 gray molds Botrytis spp.
1525466 Fusarium wilts, blights, rots and damping-off Fusarium spp.
1525467 Fusarium wilts, blights, rots and damping-off Fusarium spp.
1525468 Fusarium wilts, blights, rots and damping-off Fusarium spp.
1525511 Tobacco Rattle Virus Tobravirus TRV Ring Spot Virus on Peony
1525515 peony Paeonia spp. Peony field
1525516 peony Paeonia spp. Peony field
1525517 gray molds Botrytis spp.
1525518 gray molds Botrytis spp.
1525519 gray molds Botrytis spp.
1525520 gray molds Botrytis spp.
1525522 gray molds Botrytis spp.
1525523 gray molds Botrytis spp.
1525524 gray molds Botrytis spp.
1525525 gray molds Botrytis spp.
1525526 gray molds Botrytis spp.
1525527 gray molds Botrytis spp.
1525533 root rot/damping off Rhizoctonia spp.
1525534 root rot/damping off Rhizoctonia spp.
1525535 root rot/damping off Rhizoctonia spp.
1525536 root rot/damping off Rhizoctonia spp.
1525537 root rot/damping off Rhizoctonia spp.
1525538 root rot/damping off Rhizoctonia spp.
1525539 root rot/damping off Rhizoctonia spp.
1525557 root rot/damping off Rhizoctonia spp.
1525558 root rot/damping off Rhizoctonia spp.
1525561 gray mold Botrytis cinerea
1525562 gray mold Botrytis cinerea
1525563 gray mold Botrytis cinerea
1525566 gray mold Botrytis cinerea
1525567 gray mold Botrytis cinerea
1525568 root rot/damping off Rhizoctonia spp.
1525569 root rot/damping off Rhizoctonia spp.
1525570 root rot/damping off Rhizoctonia spp.
1525571 root rot/damping off Rhizoctonia spp.
1525579 rust Puccinia antirrhini
1525585 rust Puccinia antirrhini
1525589 snapdragon Antirrhinum majus
1525595 root rot/damping off Rhizoctonia spp. Rhizoc on sweet william
1525596 root rot/damping off Rhizoctonia spp. Rhizoc on sweet william
1525617 Penicillium fungi Penicillium spp.
1525630 Tulip Breaking Virus Potyvirus TBV Color break
1525652 root rot/damping off Rhizoctonia spp.
1525653 root rot/damping off Rhizoctonia spp.
1525654 root rot/damping off Rhizoctonia spp.
1525667 root rot/damping off Rhizoctonia spp.
1525673 southern blight Sclerotium rolfsii
1525680 Alternaria black molds / stem cankers Alternaria spp.
1525681 Alternaria black molds / stem cankers Alternaria spp.
1525684 powdery mildew Erysiphe spp.
1525685 powdery mildew Erysiphe spp.
1525687 powdery mildew Erysiphe spp.
1525688 powdery mildew Erysiphe spp.
1525701 herbicides (general) Herbicide injury
1525706 cold injury (low temperature) Cold injury to bedding plants
1525707 cold injury (low temperature) Cold injury to bedding plants
1525708 cold injury (low temperature) Cold injury to bedding plants
1525709 root rot/damping off Rhizoctonia spp. in most chamber
1525710 root rot/damping off Rhizoctonia spp. in most chamber
1525124 bacterial leaf spot Pseudomonas cichorii Pseudomones cichorii; Bacterial leaf spot
1525168 Impatiens Necrotic Spot Virus Tospovirus INSV
1525172 Ascochyta fungi Ascochyta spp.
1525178 Phytophthora root and crown rots Phytophthora spp. Phytophthora on Coleus
1525189 Fusarium wilts, blights, rots and damping-off Fusarium spp. Fusarium on Crocus
1525191 Pythium diseases Pythium spp.
1525192 Pythium diseases Pythium spp.
1525242 fir-fireweed rust Pucciniastrum epilobii Rust on Fuchsia
1525244 fir-fireweed rust Pucciniastrum epilobii Rust on Fuchsia
1525245 fir-fireweed rust Pucciniastrum epilobii
1525246 fir-fireweed rust Pucciniastrum epilobii
1525248 fir-fireweed rust Pucciniastrum epilobii
1525250 fir-fireweed rust Pucciniastrum epilobii
1525263 Fusarium wilt Fusarium oxysporum f.sp. gladioli
1525264 Fusarium wilt Fusarium oxysporum f.sp. gladioli
1525268 Fusarium wilt Fusarium oxysporum f.sp. gladioli Fusarium on Gladiolus
1525271 Fusarium wilt Fusarium oxysporum f.sp. gladioli Fusarium; Corm rot on Glasiolus
1525272 Fusarium wilt Fusarium oxysporum f.sp. gladioli
1525273 Fusarium wilt Fusarium oxysporum f.sp. gladioli
1525275 Fusarium wilt Fusarium oxysporum f.sp. gladioli Fusarium
1525278 Fusarium wilt Fusarium oxysporum f.sp. gladioli
1525281 white rot fungus Stromatinia gladioli
1525284 white rot fungus Stromatinia gladioli
1525290 gray molds Botrytis spp.
1525291 gray molds Botrytis spp.
1525292 gray molds Botrytis spp.
1525293 Phytophthora blight Phytophthora nicotianae
1525294 Phytophthora blight Phytophthora nicotianae
1525296 Phytophthora blight Phytophthora nicotianae
1525297 Phytophthora blight Phytophthora nicotianae
1525298 Phytophthora blight Phytophthora nicotianae
1525299 Phytophthora blight Phytophthora nicotianae
1525304 Impatiens Necrotic Spot Virus Tospovirus INSV
1525097 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525099 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525104 gray molds Botrytis spp. Botrytis blight of Celosia
1525015 foliar nematodes Aphelenchoides spp. healthy plant at right  
1525017 foliar nematodes Aphelenchoides spp.
1525095 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525096 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525092 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525093 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525094 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525089 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525090 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525091 Alternaria blight Alternaria dianthicola Alternaria on Carnation
1525144 root rot/damping off Rhizoctonia spp.
1525145 root rot/damping off Rhizoctonia spp.
1525140 root rot/damping off Rhizoctonia spp.
1525141 root rot/damping off Rhizoctonia spp.
1525142 root rot/damping off Rhizoctonia spp.
1525143 root rot/damping off Rhizoctonia spp.
1525138 root rot/damping off Rhizoctonia spp.
1525139 root rot/damping off Rhizoctonia spp.
1525121 gray mold Botrytis cinerea
1525118 gray mold Botrytis cinerea
1525119 gray mold Botrytis cinerea
1525120 gray mold Botrytis cinerea
1524060 common smut Ustilago maydis
1525134 Pythium diseases Pythium spp.

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