GM crops grown on 55 percent of U.S. cropland, says USDA

Farmer adoption of genetically modified crop varieties is spreading beyond the well-known dominance of the major field crops of corn, soybeans, and cotton, said a USDA report. When lesser-known GM crops such as canola, potatoes, and apples are counted, about 55 percent of U.S. cropland is planted to GM varieties, said the Economic Research Service… » Read More