Organic Winegrowing Manual (Publication / University of California, Agriculture and Natu)

This full-color guide provides information on practices and considerations for organic and conventional growers alike. Includes information on organic soil management, the roles of compost and cover crops, and a calendar of recommended practices for year-round soil fertility management. Illustrated with 18 tables and 89 figures and photos, including close-up color photographs of important natural enemies and disease symptoms.