Contents of the October Issue: “Post-harvest Considerations Following Extreme Weather Limit Grapevine Stress Cornell & NYS Fight the Spotted Lanternfly Vineyard Vampires Continue Raiding the East Coast Exploring New Vineyard Technologies Wine Grape Growers Encouraged by OSU Field Day The American Grapevine Grape Industry News Briefs California Missouri New York Oregon Washington
Winter, spring, summer, fire season, and fall – as Californians, we have all become accustomed to a fifth season – fire season. Even worse, fire season was once confined to just a few months, but now is a threat for most of the year. So, what is a vineyard owner to do? We have some critical suggestions for you with …
As harvest approaches for Missouri grape growers, it’s important to remain vigilant to the end regarding disease management and poor weather conditions can have a significant impact on disease pressure and crop quality this time of the year. In order for Downy mildew to infect grape tissue the tissue must be wet or have free-water available. In the absence of …
Watch this brief interview with UC Cooperative Extension Specialist Ashraf El-kereamy as he discusses the performance of table grape varieties from trials with new nematode resistant and salt tolerant rootstocks. Read more in American Vineyard Magazine. Please thank this video’s sponsor Suterra for their industry support.
Many insect pests currently plaguing California agriculture are not native to the state. As grape growers continue to battle pests like vine mealybug and are threatened by other potential pests such as spotted lanternfly, watch this brief interview with Lodi PCA/CCA Larry Whitted as he reminds growers how important it is for imported grapevines to be properly quarantined and screened …
Contents of the August Issue: “Vampires” in the Vineyard Spotted Lanternfly Threatens Nation’s Grape Industry UC Davis to Build $5.25M Greenhouse Project Designed to Prevent Red Blotch & Other Diseases Managing Social Wasps, Including Yellow Jackets Avoiding Painful Interactions in the Vineyard The American Grapevine Grape Industry News Briefs California Georgia Indiana Michigan Missouri New York Oregon Washington
The California Table Grape Commission bolstered its global marketing focus with the promotion of Alyson Dias to the new position of Chief Marketing Officer. Dias is responsible for leading the development of an integrated, strategic, global marketing campaign targeting consumers and the trade in the U.S and export markets to motivate purchase of California table grapes. Her responsibilities include stewardship …
Applications are being accepted through Aug. 1 for the New York Concord Grape Innovation Award, a first-of-its-kind business competition aimed at stimulating innovation and development of new products and markets for one of New York’s largest and most historic grape industries. Funded by the New York State Department of Agriculture and Markets and organized and hosted by Cornell AgriTech in Geneva, the …
Some plant diseases are sporadic and only flare–up when environmental conditions or host plant health is in decline. In comparison, some diseases appear every growing season such as downy mildew or Phomopsis cane and leaf spot. The former are endophytes and can be either bacterial or fungal and live within plants for a portion of time without causing plant disease. …
Unlike many other insect pests that we readily see in the vineyard, the grape scale remains mainly hidden out of sight. The hidden nature of the pest can result in the populations building up over time, but even these population increases remain hidden. Sometimes your first clue that scale insects are becoming a problem is when you see vine decline. …
