Spotts, Robert Allen, 1945-; Castagnoli, S.; Oregon State University. Extension Service (Corvallis, Or. : Extension Service, Oregon State University, 2010-05)
This publication gives a concise description of the causes, symptoms, and disease cycle of pear scab. It also describes the OSU-MCAREC three-part model to predict scab risk and help time fungicide sprays. Integrating non ...