Sustainable Agriculture
UC Sustainable Agriculture Research and Education Program: Supports California farmers and ranchers in developing and implementing sustainable production and marketing systems
National Sustainable Agriculture Information Service: Program, managed by the National Center for Appropriate Technology, which provides sustainable agriculture and organic farming news and publications
Sustainable Agriculture Research and Education: National research grants program sponsored by the USDA
http://www.sare.org/
Organic Farming
Organic Farming Compliance Handbook: Resource Guide for Western Region Agricultural funded by the USDA Sustainable Agriculture Research and Education program
The New Farm: Organic farming information sponsored by Rodale Institute