Grapes

Vision-guided herbicide sprayer senses pesky weeds

Precision spraying has reduced total herbicide use for row crop operations compared to broadcast applications, without negatively impacting weed control or crop fitness and yield. Determining how these systems work in perennial crops, including fruits... more »

Spotted lanternflies in crosshairs of USDA working group

The U.S. Department of Agriculture has introduced a strategic plan to battle spotted lanternflies, pest that harms many fruit, vegetable and nut crops. USDA’s Animal and Plant Health Inspection Service (APHIS) Spotted Lanternfly Strategic Planning... more »

Spotted lanternfly seminar scheduled for June 13

A free webinar on the spotted lanternfly (SLF) will cover known and anticipated effects on grape, wine and agritourism businesses. The one-hour session begins at noon Eastern June 13. Julie Urban, associate research professor in... more »

Fruit specialists tackle extreme weather issues

North American Extension specialists are offering their expertise in three webinars designed to help growers confront changing weather patterns that threaten fruit crops. The third season of the North American Virtual Orchard Meetups will focus... more »

Penn State launches spotted lanternfly survey

The Penn State Extension Grape and Wine Team is calling on Mid-Atlantic region growers and vineyard owners to participate in a spotted lanternfly (SLF) survey. The survey is designed to track the spread and severity... more »

Barnett Vineyards celebrates 40 years

As Barnett Vineyards celebrates its 40th anniversary, the northern California winery is starting a charitable donation program honoring brave firefighters who battled the stae’s devastating 2020 fires. Founded in 1983, the Spring Mountain, California, Barnett... more »

Preventing Pierce’s disease in winegrapes: a biological approach

University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) researchers are looking into a biological approach in managing Pierce’s disease in grapes. On May 18, the Grape Field Day was hosted at the UF/IFAS... more »

Biotalys releases field trial info for biofungicide

Biotalys, an agricultural technology company that works to provide alternatives to conventional chemical pesticides for crop and food production, has released the initial results of field trials for one of its biocontrol agents. Evoca is... more »