Black rot (Guignardia bidwellii f. muscadinii) leaf spot lesions on muscadine grapevine, Florida, USA, May

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Photo credit: © Nigel Cattlin / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., agriculture, angiosperm, ascomycota, bidwellii, black, botryosphaeriaceae, close, crop, disease, dothideomycetes, eudicot, florida, fungal, fungi, fungus, grape, grapes, grapevine, guignardia, leaf, muscadine, muscadinii, pathogen, rot, spot, spots, usa, vinifera, vitaceae, viticulture, vitis