Grapevine Trunk Diseases Department of Plant ... - Lodi Wine
Grapevine Trunk Diseases Department of Plant ... - Lodi Wine
Grapevine Trunk Diseases Department of Plant ... - Lodi Wine
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
<strong>Grapevine</strong> <strong>Trunk</strong> <strong>Diseases</strong><br />
<strong>Department</strong> <strong>of</strong> <strong>Plant</strong> Pathology, UC Davis<br />
Control<br />
• Eutypa and Botryosphaeria can not be chemically eradicated<br />
• Recomendations<br />
– Eliminate and burn pruning wood debris<br />
– Double pruning<br />
– Late pruning (February - March) (Weber, Trouillas & Gubler, In Press)<br />
• Chemical treatment <strong>of</strong> the pruning wounds (Rolshausen & Gubler, 2005)<br />
– 1% Topsin M (Benzomidazole) (Tree wound dressing)<br />
– 5 % Boric Acid in polyvinyl paste<br />
– Trichoderma (Vinevax)
Change language