This article describes how to determine vineyard nutrient needs through grapevine tissue and soil sampling. It also provides tissue testing guidelines.
The study of how forages grow and respond to livestock grazing has provided the knowledge to manage pastures for efficient and sustained production. Careful management is a cost-efficient way to produce quality forage.
Learn more about viticulture and precision agriculture research to understand plant nutrition monitoring and management from table grape trials conducted in California's San Joaquin Valley.