Science, Agriculture, Field Crops, Tobacco - International Tobacco Growers' Association. Trade organization open to all national growers' associations.
Science, Agriculture, Field Crops, Root Crops - Sugar Beet Research and Education Board of Minnesota and North Dakota. Detailed information for growing sugar beet.
Science, Agriculture, Field Crops, Root Crops - International Potato Center (CIP). Information about the center and its roles in promoting potatoes, sweet potatoes and other Andean root crops, and in protecting Andean biodiversity.
Science, Agriculture, Field Crops, Legumes - Kentucky Soybean Board and Association. Includes news and information on research, marketing, policy, uses and soy foods.
Science, Agriculture, Field Crops, Legumes - American Soybean Association. ASA develops legislative efforts to improve soybean farmer profitability and work with state and international affiliates, soy organizations, and the soy industry to promote and market soybeans.