USDA Agricultural Research Service
December 16, 2011
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The benefits of biochar:
Adding a charred biomass material called biochar to glacial soils can help reduce emissions of the greenhouse gases carbon dioxide and nitrous oxide, according to USDA scientists. (12/13) http://www.ars.usda.gov/is/pr/2011/111213.htm
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ARS News Service, Information Staff, Agricultural Research Service
5601 Sunnyside Ave., Room 1-2251, Beltsville MD 20705-5128 NewsService@ars.usda.gov | www.ars.usda.gov/news Phone (301) 504-1636 | fax (301) 504-1486
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