■ American Association of Meat Processors

■ American Corn Growers Association

■ American Dairy Science Association

■ American Egg Board

■ American Farmland Trust 

■ American Society of Agronomy 

■ American Society of Plant Biologists

■ Canadian Society of Agronomy

■ Corn Refiners Association

■ Crop Science Society of America 

■ European Federation of Biotechnology

■ European Forest Institute 

■ European Weed Research Society

■ FAPRI: Food and Agriculture Policy Research Institute 

■ Farmland Information Library 

■ Federation of Animal Science Societies (FASS)

■ Food and Fertilizer Technology Center

■ Food Safety Consortium

■ Forest Products Society 

■ International Food Policy Research Institute 

■ International Seed Testing Association 

■ International Society for Horticultural Science 

■ International Weed Science Society

■ International Wood Products Association 

■ Iowa Crop Improvement Association 

■ Iowa Natural Heritage Foundation

■ Iowa Nursery & Landscape Association

■ Iowa Pork Producers Association

■ Iowa Urban and Community Forestry Council 

■ Living History Farms 

■ Midwest Institute for Biological Control 

■ Missouri Botanical Garden 

■ National Corn Growers Association, NCGA 

■ National Council for Agricultural Education

■ National Drought Mitigation Center 

■ National Farmers Union

■ National FFA Organization

■ National Parks Conservation Association 

■ National Pork Board

■ National Pork Producers Council

■ National Turkey Federation

■ Organic Farming Research Foundation 

■ Organization of Biological Field Stations 

■ Pew Initiative on Food and Biotechnology 

■ Plant Biotechnology Institute 

■ Plant Research International 

■ Plant Sciences Institute (ISU)

■ Potato Association of America

■ Poultry Science Association

■ Practical Farmers of Iowa

■ United Soybean Board

■ Weed Science Society of America 

■ Winrock International : Putting Ideas to Work 

■ World Agroforestry Centre

■ World Food Programme