Growers will be out pruning their vineyards this spring, which comes with added risk of disease. The wounds left by the practice provide an opportunity for infection. Technical Services Manager …
Agronomic Minute: Vineyard Weed Control in Dry Conditions
Dry conditions over the past month can have an impact on vineyard weed control approaches. Most growers prefer to activate preemergent herbicides with a rain event. However, the lack of …
Agronomic Minute: Protecting Pruning Wounds in Vineyards
Springtime means that many growers will be out pruning vineyards. While a necessary practice, it can leave vines vulnerable to diseases through the pruning wounds for several weeks. Bacteria that …
Sudden Vine Collapse Becoming Better Understood
Researchers have been working on a project to get a better understanding of a viticulture issue now known as Sudden Vine Collapse (SVC). Initially discovered in the Lodi area, the …
Sivanto Applications Showing Strong Results for Growers
Sivanto Prime applications are proving to be effective for growers in combatting pest pressures in multiple different crops. Farmers have been able to gain control of sugarcane aphid in sorghum …
Long-term Control Vital for Fluvellin Management
One of the most critical factors for fluvellin management is getting extended control with a long term preemergent. Weed Science Farm Advisor, John Roncoroni described some of the success they …
Grapeleaf Skeletonizer Flaring Up Again in California
A familiar foe to grape producers is back on the radar as a few reports of grapeleaf skeletonizer are coming out of the Central Coast. The western grapeleaf skeletonizer (WGLS) was first found in California back …
Agri View: Grape Production and Consumption
Everett Griner talks about grape production for consumption in today’s Agri View. Grape Production and Consumption Most people consider the annual grape crop to be produced for wine making. If …
Fire and Wine: Another Year of Northern California Wildfires
Northern California wildfires are causing some concern for the wine industry once again this year as several fires continue to burn. Cal Fire has indicated that it has been the …
2017 California Winegrape Crush Size Confirms Grape Supply Stability
The California Agricultural Statistics Service released its annual Preliminary Grape Crush Report summarizing the size and value of the 2017 California grape crush. Allied Grape Growers estimated a four million-ton …
Agri View: California Disasters
Everett Griner talks about California disasters in today’s Agri View. California is where most of our grapes are grown. The reason is simple. It is where most of our wine …
Bringing Space Technology to Water Needs in California Vineyards
ARS scientists are saving water in California’s vineyards by using satellite data and computer models to better manage water resources. Bill Kustas and Martha Anderson are fine-tuning computer models at the ARS Hydrology and …
Agri View: California Winery Losses
Everett Griner talks about losses suffered to the California winery business due to the wildfires in today’s Agri View. Everett lets us know just what we can expect the price …