The Napa Valley Grapegrowers recently hosted ROOTSTOCK 2024 to discuss two viral threats to vineyard health: Leafroll Virus and Red Blotch Disease. Difficulties mitigating the spread of both ...

The new AHDB spring barley 2025-26 Recommended List has four new varieties and, for the first time this year, includes disease resistance ratings for net blotch. The four additions are under ...