Disease Profile: Damping Off and Root Rot Caused by Phytophthora and Pythium
Disease Profile: Damping Off and Root Rot Caused by Phytophthora and Pythium by Carl Groves and Damon Smith Pythiums are probably the most common cause of seedling blight and seed rot in alfalfa, destroying seeds before germination or killing seedlings after emergence. Phytophthora medicaginis can affect alfalfa plants at all stages of development and is probably the most […]
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