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Sustainable Winegrowing with Vineyard Team

Sustainable Winegrowing with the Vineyard Team brings you the latest in science and research for the wine industry. This on-the-go, sustainable farming educational resource provides in-depth technical information on topics like integrated pest management, fruit quality, water conservation, and nutrient management from experts like Dr. Mark Fuchs of Cornell University, Dr. Michelle Moyer of Washington State University, Cooperative Extension Specialists, veteran growers, and more. Our podcasts will help you make smarter, sustainable vineyard management decisions to increase efficiency, conserve resources, and maximize fruit quality.

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  2. 106: What? Bury Charcoal in the Vineyard?

106: What? Bury Charcoal in the Vineyard?

Apr 15, 2021

What, bury charcoal in the vineyard? Biochar is a specialized form of charcoal made from waste woody biomass at high temperature in the absence of oxygen. We know soil organic matter is important for the health of any crop. It turns out the use of charwood (biochar) goes back to ancient civilizations and it can be found naturally in soils from fire events.

Doug Beck, Science Officer at Monterey Pacific in Monterey California, recently conducted a four-year trial to test the impacts of biochar and compost as soil amendments on wine grape growth, water use, yield, and water quality. This is an excerpt from his presentation at the Sustainable Ag Expo in November 2020. This fascinating trial showed that the addition of biochar and compost to the soil improves nutrient efficiency, improves water holding capacity, and positively impacted yields.

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