Federal rules for organic production prohibit the use of genetically modified organisms (GMOs). Even though organic farmers don't plant GMO seeds, crops can become contaminated by GMO pollen drift, use of contaminated seeds, and/or sloppy handling practices.

Public comment/letter submitted by the Henry A. Wallace Institute for Alternative Agriculture regarding Docket #TMD-94-00-2, proposed USDA National Organic Program. (dated April 30, 1998)

CCOF certifies all stages of organic production and sales, organic farmers, processors, wholesalers, and retailers in California, the U.S. and overseas. CCOF is accredited by the International Federation of Organic Agricultural Movements (IFOAM) by the U.S. Department of Agriculture (USDA) for ISO 65 Guide compliance as well as for compliance with the National Organic Program (NOP).

Spells out the details of how the California Department of Food & Agriculture will enforce the regulations adopted by the National Organic Program.

Canadian Organic Growers Inc. is Canada's national membership-based education and networking organization representing farmers, gardeners and consumers in all provinces. Services include ECO-FARM & GARDEN Magazine.