Iowa Department of Agriculture and Land Stewardship
Iowa Department of Natural Resources
Iowa Cattlemen's Association
Iowa Corn Growers Association
Iowa Farm Bureau Federation
Iowa Pork Producers Association
Practical Farmers of Iowa
Iowa Natural Heritage Foundation
The Nature Conservancy in Iowa
Corteva Agriscience, Agriculture Division of DowDuPont
Soil and Water Conservation Society
University of Northern Iowa Tallgrass Prairie Center
USDA-ARS, Corn Insects and Crop Genetics Research Unit
U.S. Fish and Wildlife Service
Wallace Foundation for Rural Research and Development, Lewis IA
Muscatine Island Research Farm Association, Fruitland IA
Northeast Iowa Agricultural Experimental Association, Nashua IA
North Central Iowa Research Association, Kanawha IA
Northwest Iowa Experimental Association, Sutherland IA
Southeast Iowa Agricultural Research Association, Crawford IA
Western Iowa Experimental Farm Association, Castana IA
Iowa County Conservation System
U.S. Department of Agriculture Natural Resources Conservation Service
Iowa Association of Electric Cooperatives
Conservation Districts of Iowa
Conservation Corps of Iowa & Minnesota