September 2013
In This Issue

Grapevine Red Blotch Disease is a newly described disease that can occur in white as well as red varieties. Photos of symptomatic leaves will help growers identify infected vines.
Announcements

Date: Friday, November 22, 2013.
Time: 9 a.m.-4:00 p.m.
Location: Davis
Fee: $190.00 Includes lunch and course materials
Section: 132VIT
Presented By: UC Cooperative Extension
Date: Wednesday, February 19, 2014
Time: 8 a.m. to Noon
Location: Wells Fargo Center for the Arts, Santa Rosa
Pre-registration required. More information available in December.
FREE Publications from
University of California Agriculture and Natural Resources
Click on the publications listed below to be taken to the UC ANR Catalog where you can read a brief description and download the document. Click here to be notified of new publications.
- Controlling Offsite Movement of Agricultural Chemical Residues: Winegrapes
- Glyphosate Stewardship: Maintaining the Effectiveness of a Widely Used Herbicide
- Preventing and Managing Glyphosate-Resistant Weeds in Orchards and Vineyards
- Selection Pressure, Shifting Populations, and Herbicide Resistance and Tolerance