Ozores-Hampton, M., P. J. Dittmar, E. J. McAvoy, D. R. Seal, S. Zhang, J. H. Freeman, and Q. Wang. “2018 Vegetable Production Handbook Chapter 11: Legume Production: HS727/CV125, Rev. 12/2018”. EDIS, vol. 2018, Dec. 2018, p. 23, doi:10.32473/edis-cv125-2018.