via Ask The Farmers.
Sources:
Common Ground: How We Achieve Sustainability on Our Farm
Common Ground: Three Ways My Farm Is Sustainable
Farmers Hotline: Why We Don’t Use Cover Crops
Farmers Hotline: International Year of Soils
TFD: Study GM Crops Good for the Environment
TFD: Benefits of Biotech
TFD: Myth – Larger Modern Cattle Operations Today Have Larger Environmental Impact
