Images
© Oregon State University, Dept of Nutrition & Food Management. Reproduced from the Crop Protection Compendium, 2004 Edition. © CAB International, Wallingford, UK, 2005.
Carrot (Daucus carota)
© David B. Langston, University of Georgia, Bugwood.org
Cottony soft rot (Sclerotinia sclerotiorum). Greyish, white mould forms at the base of stem. Black round structures appear as disease progresses. The disease can extend underground to the root.
© David B. Langston, University of Georgia, Bugwood.org
Leaf blight (Alternaria dauci). Small, irregular, black to purplish coloured spots. Spots may coalesce to cover the entire leaf.
© David B. Langston, University of Georgia, Bugwood.org
Damping-off (Pythium spp.)