A Glassy-Winged Sharpshooter find in Turlock back in August 2024 has led to an expanding quarantine in Stanislaus County. The primary vector for the grapevine-killing Pierce’s Disease, this insect pest is a top concern for the regional grape industry and the Stanislaus County Ag Department. At Malcolm Media’s Tree & Vine Expo in Turlock and in an interview with Matthew Malcolm on California Ag Network, Stanislaus County Ag Commissioner Linda Pinfold shared the details of the quarantine and their efforts with the community in eradicating this invasive pest from the county. Watch this brief interview and read more about it in the January issue of American Vineyard Magazine.
Tag: Vineyard IPM
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A New Effective Way to Control Mealybugs in the Vineyard
Got vine mealybug in the vineyard? Consider mating disruption in your IPM program. Watch this brief interview with Kent Daane from the UC Cooperative Extension as he shares how it works and how effective their research trials have been throughout the state in utilizing this technology. Read more about vineyard pest management in American Vineyard Magazine. -
The Difference Between Fungicide Resistance & Sprayer Coverage/Calibration Issues
Fungicide Resistance is a real issue in the grape industry in regards to powdery mildew control. Growers need to take this seriously and be able to recognize signs of it in their vineyards; however, sometimes what may appear to be a resistance problem may actually be an issue of poor sprayer calibration/coverage. Watch this brief video with Research Plant Pathologist with the USDA Walt Mahaffee as he explains and read more about it in American Vineyard Magazine. Don’t currently receive the magazine? Subscribe for free at: https://malcolmmedia.com/american-vineyard-subscriptions/
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New Vineyard Advisor App for American Grape Growers – FREE
Looking for instant pest, disease and nutritional recommendations in the palm of your hand? Download the new Vineyard Advisor app, free and applicable to grape growers nationwide. The app was developed by viticulture experts at Texas Tech University, as represented by Ed Hellman in this video interview. Watch the brief interview as professor Hellman as he shares more details about this new app.