The spotted lanternfly (SLF) is an invasive insect from Asia that was first found in Pennsylvania in 2014. The spotted lanternfly can decimate entire grape vineyards and damage fruit orchards, hops, walnuts, hardwoods, and landscape trees. While the SLF has not yet reached California, officials at CDFA are already engaged and the Pierce’s Disease and Glassy-Winged Sharpshooter Board has designated …
The COVID-19 pandemic has caused a refocus on building and maintaining a healthy immune system. Information on the way in which fresh grapes contribute to both is now available in one place for easy reference. The health info-sheet combines results of health research on the benefit grapes provide to brain, heart, and colon health with data from two professors at Tufts Friedman School of …
Spoiling foods, souring wine and worsening wounds have a common culprit — a process called oxidation. Although the ill effects of these chemical reactions can be curtailed by the action of antioxidants, creating a sturdy platform capable of providing prolonged antioxidant activity is an ongoing challenge. Researchers at Texas A&M University might have solved this problem with their new antioxidant …
Are you not seeing the results you expected in your latest fungicide/insecticide application? Watch this brief interview with Peter Ako Larbi from the UC Cooperative Extension who shares several considerations on how growers can improve their pesticide spray coverage in their orchard or vineyard.
While most Californians are staying home to slow the spread of the novel coronavirus, California farmers, farmworkers and other agricultural professionals are out in the fields and packing houses working to produce food. With increased demand for personal protective equipment, or PPE, to protect against COVID-19, these essential workers are facing shortages. Agricultural commissioners in 28 counties are hearing from …
California employers are required to establish and implement an Injury and Illness Prevention Program (IIPP) to protect employees from all worksite hazards, including infectious diseases. This guidance contains information, recommendations, and requirements for agricultural employers on how to update their IIPPs to include preventing the spread of COVID-19 in the workplace. This guidance does not introduce any new legal obligations, but because COVID-19 …
Fungicides are essential for maintaining healthy crops and reliable, high-quality yields. They form a key component of integrated crop management, and their effectiveness must be sustained as long as possible. Fungicide resistance is a major threat to disease control in all crops, including grapes. How Does Resistance Develop? The development of fungicide resistance is influenced by many factors including the …
Contents of the April Issue: Tragedy to Triumph with John Balletto Wine Grape Grower Not Discouraged by Challenges California Wine Institute Conference Wine Leaders Highlight Trade Opportunities The American Grapevine Grape Industry News Briefs Spring Vineyard Frost Protection Options for Monitoring & Mitigation
U.S. Secretary of Agriculture Sonny Perdue today announced a collaboration with the Baylor Collaborative on Hunger and Poverty, McLane Global, PepsiCo, and others to deliver nearly 1,000,000 meals to students in a limited number of rural schools closed due to COVID-19: “Feeding children who are affected by school closures is a top priority for President Trump and this Administration. USDA is …
It’s getting to be time soon for California grape growers to vote on the continuation of the Pierce’s Disease Glassy-winged Sharpshooter Control Program. You may not feel that Pierce’s Disease is a threat to your vineyard, but other pests and disease are. Watch this brief interview with Michael Miiller from the California Association of Winegrape Growers as he shares about some …
Diedre: I have old Zinfindel grapes 90 plus listed in historic old send family owned ori...