1. Arkansas Agricultural Statistics Service, 2003a. Soybeans: acreage, yield, production, price and value. Available from
2. Arkansas Agricultural Statistiacs Service, 2003b. Soybeans: Non-Irrigated Acreage, Yield and Production by Counties, 1999–2000. Available from
3. Biophysical simulation in support of crop production decisions: a case study in the Blacklands region of Texas;Dillon;South. J. Agric. Econ.,1989
4. Profit potential of soybean production rotation systems in Arkansas;Dillon;Comm. Soil Sci. Plant Anal.,1997
5. Intra- and inter-state transferability of soybean variety research;Henning;South. J. Agric. Econ.,1986