Controlling mealybug pests in the greenhouse

The network effect on areawide pest management

—story and photos by Kate Prengaman—Illustration by TJ MullinaxSocial network analysis can be used to track how information spreads through communities, and researchers with UC Cooperative Extension Napa County are using the approach to understand how knowledge about disease management spreads and how supporting more grower interaction can increase the adoption of new practices. (Illustration by TJ Mullinax/Good Fruit Grower)Where do growers go …

Controlling mealybug pests in the greenhouse

Mealybugs are a common insect pest in greenhouses, causing damage to plants and reducing yields. Mealybugs extract plant fluids through their piercing-sucking mouthparts, leading to stunted growth, yellowing leaves, wilting, and the production of sticky honeydew. Mealybugs can be introduced into…