Gerald Holmes's Images
Title: Product Development ManagerOrganization: Valent USA Corporation
Country: United States
Web: http://
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1994-1997: Plant Pathology Farm Advisor; Univ of Calif. Cooperative Extension Service, Imperial Co.// 1997-2008: Plant Pathology Extension Specialist; NC State University, Raleigh, NC// 2009-present: Product Development Manager; Valent USA Corporation |
| 45 Images of 11 Subjects | View Subject List | View Image Descriptions | View Thumbnails |
| 45 Images |
1574000 anthracnose Colletotrichum orbiculare Symptoms Gerald Holmes |
1573999 anthracnose Colletotrichum orbiculare Symptoms Gerald Holmes |
1574007 gummy stem blight (vine decline) Didymella bryoniae Symptoms Gerald Holmes |
1574009 gummy stem blight (vine decline) Didymella bryoniae Symptoms Gerald Holmes |
1574008 gummy stem blight (vine decline) Didymella bryoniae Research Gerald Holmes |
1574006 gummy stem blight (vine decline) Didymella bryoniae Symptoms Gerald Holmes |
1574004 gummy stem blight (vine decline) Didymella bryoniae Symptoms Gerald Holmes |
1574005 gummy stem blight (vine decline) Didymella bryoniae Symptoms Gerald Holmes |
1574001 gummy stem blight (vine decline) Didymella bryoniae Symptoms Gerald Holmes |
1574002 gummy stem blight (vine decline) Didymella bryoniae Sign Gerald Holmes |
1574003 gummy stem blight (vine decline) Didymella bryoniae Sign Gerald Holmes |
1573997 gummy stem blight (vine decline) Didymella bryoniae Research Gerald Holmes |
1573998 gummy stem blight (vine decline) Didymella bryoniae Symptoms Gerald Holmes |
1573325 Fusarium root rot and wilt Fusarium oxysporum Root(s) Gerald Holmes |
1572972 Pythium diseases Pythium spp. Root(s) Gerald Holmes |
1572970 Pythium diseases Pythium spp. Root(s) Gerald Holmes |
1572969 Pythium diseases Pythium spp. Root(s) Gerald Holmes |
1572968 Pythium diseases Pythium spp. Root(s) Gerald Holmes |
1572967 Pythium diseases Pythium spp. Root(s) Gerald Holmes |
1572966 Pythium diseases Pythium spp. Root(s) Gerald Holmes |
1572965 Pythium diseases Pythium spp. Stem(s) Gerald Holmes |
1572964 Pythium diseases Pythium spp. Root(s) Gerald Holmes |
1572963 Pythium diseases Pythium spp. Seedling(s) Gerald Holmes |
1572962 Pythium diseases Pythium spp. Seedling(s) Gerald Holmes |
1572960 Pythium diseases Pythium spp. Root(s) Gerald Holmes |
1572958 Pythium diseases Pythium spp. Root(s) Gerald Holmes |
1573006 Pythium diseases Pythium spp. Sexual Spore Gerald Holmes |
1573005 Pythium diseases Pythium spp. Sexual Spore Gerald Holmes |
1572099 powdery mildew Podosphaera fuliginea Field Gerald Holmes |
1571781 Rhizoctonia damping-off, blight and rot Rhizoctonia solani Stem(s) Gerald Holmes |
1571766 Rhizoctonia damping-off, blight and rot Rhizoctonia solani Stem(s) Gerald Holmes |
1571681 unknown virus Foliage Gerald Holmes |
1571680 unknown virus Foliage Gerald Holmes |
1571678 unknown virus Foliage Gerald Holmes |
1571961 black root rot Thielaviopsis basicola Symptoms Gerald Holmes |
1571962 black root rot Thielaviopsis basicola Symptoms Gerald Holmes |
1571959 black root rot Thielaviopsis basicola Symptoms Gerald Holmes |
1571960 black root rot Thielaviopsis basicola Symptoms Gerald Holmes |
1571595 unknown virus Symptoms Gerald Holmes |
1571597 unknown virus Symptoms Gerald Holmes |
1571596 unknown virus Symptoms Gerald Holmes |
1571368 Monosporascus root rot Monosporascus cannonballus Sign Gerald Holmes |
1571367 powdery mildew Podosphaera xanthii Symptoms Gerald Holmes |
1577301 anthracnose Colletotrichum orbiculare Symptoms Gerald Holmes |
5377183 downy mildew Pseudoperonospora cubensis Symptoms Gerald Holmes |
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