תפריט כתבה
Perennial bioenergy grasses begin rebuilding Midwest soil carbon lost to maize
Phys
00:50
Nearly two centuries of maize-based agriculture in the U.S. Midwest has halved soil organic carbon (SOC) stocks compared with tallgrass prairies native to the region. Replacing annual maize/soy cropping with perennial bioenergy grasses may partially reverse these resulting SOC deficits.
