Early Management of Grapevine Powdery Mildew: Sound Fungicide Program is Critical to Prevent a Recurrence of Last Year’s Outbreak / My Ag Life Episode 28

Jason Scott and Stephen Vasquez, Sun-Maid Growers Technical Viticulturist, discuss the importance of managing powdery mildew early to avoid outbreaks like the ones growers saw in 2019. Powdery mildew is one of the most important fungal diseases impacting grape production in California, infecting green tissues such as leaves, shoots, rachises and berries.