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Across California, the University of Californias 64 Cooperative Extension offices are local problem-solving centers. We are the bridge between local issues and the power of UC research. Our county-based staff is part of the community we live and work in the areas we serve.
4-H Youth Development Program: 4-H events and activities European Grapevine Moth: Latest information on European Grapevine Moth for Napa County Vineyard Mealybugs: Grape and vine mealybug in Napa County vineyards Vineyard Views & Events : Viticulture and Weed Science Updates from Napa Napa Weed Mana...
You can now join online! Please fill out this online form to join. Visit our EventBrite Event page page for future events. The Napa Valley Vineyard Technical Group (Vit Tech) is a non-profit association of vineyardists.
This is the time of year when I start to get a lot of calls about something growing in ponds. Actually it is growing on the pond. This weed is Mosquitofern or Azolla. Azolla is often confused with duckweed but it is actually a fern.
2009 Research Trials - Managing Weeds in Napa County - Links coming soon! Effect weather may have had on weed control Identification and biology of some common weeds Results of Herbicide Trials...
FREE PUBLICATION from the IPM Web site UC ANR publication #8012 Herbicide Resistance: Definition & Management Strategies HERBICIDE RESISTANCE INFORMATION Most recent information on herbicide resistance information.
