Another timely seminar at the annual Tree & Vine Expo in Turlock: UC Viticulture Advisor Paul Verdegaal provided some great tips for grape growers moving into postharvest vineyard management, including the benefits of irrigating prior to a rain event to get better soil reclamation. Watch his interview and read more in American Vineyard Magazine.
Postharvest Vineyard Management with Paul Verdegaal

Dale: Biological nitrogen fixation such as that with legumes is done at the expense of...