Biology and Management of Downy Mildew Disease on Cucumber Grown Under Plastic-house Conditions
Abu Saif, Hisham
Cucurbit downy mildew caused by Pseudoperonospora cubensis is currently the most destructive disease of cucumbers for both ﬁeld and glass-house production in Europe and elsewhere (Lebeda 1984). Knowing the biology and ecology of the pathogen may serve in preventing the disease and in knowing the basic abiotic factor influencing infection with P. cubensis is the free leaf moisture
Downy Mildew ,Cucumber,Biology.