PESTS & DISEASES

Check this page daily for the most recent news about California Pests & Diseases!

CaliforniaAgToday often reports breaking news first, so be the first to know by bookmarking and checking this page often, following us on Twitter, and listening to our news streaming 24/7 at CaliforniaAgNews.

Higher Caution Will Be Required when Spraying Near Schools
Crop Protection Health, Safety & Nutrition Know the issues Pests and Diseases Regulations

Higher Caution Will Be Required when Spraying Near Schools

New Regs on Pesticide Spraying Near Schools Begin Jan. 1 By Brianne Boyett, Associate Editor Starting Jan. 1, new regulations...
Read More
Almond Band Canker has No Cure
Almonds Botryosphaeria (canker, white rot) Pests and Diseases UC Cooperative Extension University of California, Davis

Almond Band Canker has No Cure

Almond Band Canker Creeping up Again By Patrick Cavanaugh, Farm News Director Themis Michailides, a UC Davis Plant Pathologist based...
Read More
Orchard Sanitation is Critical This Season
Crop Protection Know the issues Navel Orangeworm (NOW) Pests and Diseases Pistachios Tree Nuts UC Cooperative Extension

Orchard Sanitation is Critical This Season

Orchard Sanitation to Push Back on NOW Underscored By Mike Stevens, Associate Editor We are completing our coverage of the...
Read More
David Brassard on Understanding Hard Data In Crop Protection
Crop Protection Meet the People Pests and Diseases Science and Research United States Environmental Protection Agency (EPA)

David Brassard on Understanding Hard Data In Crop Protection

Reliable Answers Needed In Benefit Assessments By Patrick Cavanaugh, Farm News Director David Brassard of Brassard Pesticide Regulatory Solutions has...
Read More
Measuring Crop Protection Material Tolerances
Almond Board of California Almonds Crop Protection Get Educated Know the issues Pests and Diseases Science and Research

Measuring Crop Protection Material Tolerances

Biological Tolerances May Be Needed By Patrick Cavanaugh, Farm News Director California Ag Today recently spoke with Gabrielle Ludwig, Director...
Read More
Cannabis Growers Not Following Regs
California Association of Pest Control Advisors (CAPCA) California Department of Pesticide Regulation Crop Protection Know the issues Pests and Diseases

Cannabis Growers Not Following Regs

Cannabis Growers Must Adhere to Crop Protection Regulations By Patrick Cavanaugh, Farm News Director There’s a whole lot of trouble...
Read More
Breeding for Pierce’s Disease Resistance Has Sped Up
Glassywinged Sharp Shooter Grapes Pests and Diseases Pierce’s Disease Science and Research University of California, Davis

Breeding for Pierce’s Disease Resistance Has Sped Up

Traditional Breeding Helps Find Resistance to PD By Patrick Cavanaugh, Farm News Director The glassy-winged sharpshooter is a major vector...
Read More
Pierce’s Disease Research Advancing
All About Crops Crop Protection Glassywinged Sharp Shooter Grapes Pests and Diseases Science and Research University of California, Davis Winegrapes

Pierce’s Disease Research Advancing

Many Projects Under Way To Reduce Pierce’s Disease in Grapes By Patrick Cavanaugh, Farm News Director The glassy-winged sharpshooter vectors...
Read More
Navel Orangeworm Control Critical
Almonds California Walnuts Get Educated Know the issues Navel Orangeworm (NOW) Pests and Diseases Pistachios UC IPM Integrated Pest Management Program Walnuts

Navel Orangeworm Control Critical

Orchard Sanitation is Critical This Season To Lower NOW Numbers By Patrick Cavanaugh, Farm News Director Emily Symmes is the...
Read More
Next »
« Previous