Studies on the Effect of Sterol Inhibitors on Apple Scab Venturia Inaequalis (Cke.) Winter Pathogenesis

*Regional Horticulture Research Station, Mashobra, Shirnla (H.P.)

Department of Mycology and Plant Pathology, Dr. Y.S. Parmar University of Horticulture and Forestry, Solan, Himachal Pradesh