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Robert Wick's Images

Title: Professor of Plant Pathology
Organization: University of Massachusetts
Unit: Department of Plant, Soil & Insect Sciences
Country: United States
Web: http://www.umass.edu/psis/personnel/wick.html

17 Images of 16 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5331079 club root of crucifers Plasmodiophora brassicae
5331077 Rhizoctonia damping-off, blight and rot Rhizoctonia solani
5333051 Fusarium wilts, blights, rots and damping-off Fusarium spp.
5336093 Tomato Spotted Wilt Virus Tospovirus TSWV
5336094 Impatiens Necrotic Spot Virus Tospovirus INSV
5337001 stem and bulb nematode Ditylenchus dipsaci
5337013 chemicals Cycocel injury
5337016 downy mildew Peronospora antirrhini
5331081 black spot Alternaria brassicicola
5333050 scurf Monilochaetes infuscans
5333054 early blight Alternaria solani
5333055 southern blight Sclerotium rolfsii
5333060 late blight Phytophthora infestans
5331078 Sclerotinia rot Sclerotinia sclerotiorum fungal sclerotia also pictured
5331071 downy mildew Peronospora parasitica
5331076 black rot of crucifers Xanthomonas campestris pv. campestris
5331080 club root of crucifers Plasmodiophora brassicae

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