Grapevines show seasonal differences in susceptibility to eutypa
Curtis H. Petzoldt, University of California
William J. Moller, U.C. Davis
Mary Ann Sall, Department of Plant Pathology
California Agriculture 36(2):4-5. DOI: 10.3733/ca.v036n02p4.
Curtis H. Petzoldt is graduate student, Department of Plant Pathology, University of California, Davis; William J. Moller was Plant Pathologist, Cooperative Extension, U.C. Davis; Mary Ann Sall is Assistant Professor, Department of Plant Pathology, U.C. Davis;
Early-winter pruning results in the highest probability of infection; March pruning, the least.
Some of this research was made possible by a grant from the Wine Institute, San Francisco.