Organic Poultry Production in Chicken Tractors: An Economic Analysis.
Kathleen Marie Painter, 875 Perimeter Drive MS 2334, University of Idaho, Bonners Ferry, ID, Elizabeth A. Myhre, Puyallup Research Station, Washington State University, Puyallup, WA, Andy Bary, Crop and Soil Sciences, Washington State University, Puyallup, WA, Craig G. Cogger, Washington State University, Puyallup, WA and Kendall Kahl, Crops and Soil Science, Washington State University, Pullman, WA