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Gerald Holmes's Images

Title: Product Development Manager
Organization: Valent USA Corporation
Country: United States
Web: http://

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
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Subject Scientific Name Images
2,4-D 2
abiotic stresses (general) 8
air pollutants 1
allelopathy 1
benefin 2
bromoxynil 3
clomazone 7
cold injury (low temperature) 17
glyphosate 2
herbicides (general) 4
high soluble salts 3
human caused injury 4
Japanese beetle Popillia japonica 1
lightning 2
lodging 1
multi-damage (insect/disease) 2
needle nematode Longidorus africanus 3
norflurazon 20
northern pocket gopher Thomomys talpoides 1
ozone 32
paraquat 8
pesticides 2
pocket gophers 1
Rhizoctonia damping-off, blight and rot Rhizoctonia solani 1
riverhemp Sesbania spp. 1
root-knot nematode Meloidogyne incognita 3
root-knot nematode Meloidogyne spp. 14
seedlings 1
spinach Spinacia oleracea 2
squash bug Anasa tristis 11
squash vine borer Melittia cucurbitae 1
sugar beet cyst nematode Heterodera schachtii 1
sunscald 10
thinning (stand) 1
thrips 4
unknown 6
wind 2

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