Introduction Botrytis bunch rot, caused by Botrytis cinerea, is a significant disease affecting grape production. The 2006 grape bunch rot trial, conducted by W.D. Gubler and his team at UC Davis, aimed to evaluate the effectiveness of various fungicides in...

Introduction Powdery mildew, caused by Podosphaera clandestina, is a significant disease affecting sweet cherries in British Columbia. It impacts foliage and fruit, occasionally resulting in complete crop losses. Fungicide applications are essential for its control. This blog explores the findings...

Effective Control of Powdery Mildew in Vineyards: Insights from UC Davis Powdery mildew, caused by the fungus Erysiphe necator, is a persistent challenge in viticulture, affecting grape quality and yield. The W.D. Gubler Lab at the University of California, Davis,...