California Ag Network
SOS Quarantine Boundary Update
Citrus Industry

SOS Quarantine Boundary Update

The CDFA has expanded the sweep orange scab quarantine in the Covina area of Los Angeles County (grids 440 and 457). A map of the new boundary can be found at https://www.cdfa.ca.gov/citrus/pests_diseases/sos/regulation.html. Regulated articles and conditions for intrastate movement under the quarantine can be found at Title 3 of the California Code of Regulations (CCR) section 3443. Pursuant […]

Nut Industry

Fairer Weather Brings Better Harvesting Conditions for Almonds
Nut Industry

Fairer Weather Brings Better Harvesting Conditions for Almonds

Warm, dry conditions dominated the weather in California’s central valley during September, providing good support for the 2026 harvest. Daily maximum temperatures ranged predominately between mid-80’s and mid-90’s with highest readings report throughout the valley on Sept. 10 at just over 100 degrees. Meanwhile, morning lows ranged predominately from the lower 50’s with highest values …

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Grape Industry

Making Smoke-Tainted Wine More Appealing
Grape Industry

Making Smoke-Tainted Wine More Appealing

ARS researchers are helping U.S. wine growers better manage their grapes after wildfire events. Wildfire smoke damages wine grape quality and costs the U.S. wine industry hundreds of millions of dollars per wildfire event. Volatile phenols carried in the smoke are absorbed by grapes and can be released by typical wine fermentation processes. Wines damaged …

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Dairy

Newsom Vetoes AB 2253
Dairy Industry

Newsom Vetoes AB 2253

Governor Gavin Newsom has vetoed AB 2253, that would have made the recycling of materials more difficult and costly for California’s food and ag industries. Western United Dairies joined a broad coalition of agricultural and food organizations urging the Governor to veto the bill. The coalition raised concerns that AB 2253 would restrict legitimate recycling […]

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Citrus Industry

Natural Remedies for Pest Control
Citrus Industry

Natural Remedies for Pest Control

ARS researchers have developed new pest control methods for America’s farmers. Sulfur dioxide (SO2) has a long history of being used as a natural pest control in the past but is rarely used presently for postharvest pest control. Over the past several years, ARS researchers in Salinas, CA, have successfully developed SO2 fumigation treatments to […]

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Vegetable Industry

This Week In Ag – September 2
Video
Grape Industry

This Week In Ag – September 2

Five stories are making headlines across California agriculture this week, from a familiar Central Valley face appearing on pistachio packaging to a new tool aimed at protecting cattle from New World screwworm. Here’s what you need to know in this week’s edition of This Week in Ag. Josh Allen Featured on Wonderful Pistachios Packaging Firebaugh […]

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