Second-Crop Purple Top Turnip:Populations, Yield and Yield Distribution.
Evans, David W.
Second-Crop Purple Top Turnip:Populations, Yield and Yield Distribution. - Research Bulletin - Washington State University . = Res. Bull. Coll. Agric. Home Econ. Res. Center Wash. State Univ.
Second-Crop Purple Top Turnip:Populations, Yield and Yield Distribution. - Research Bulletin - Washington State University . = Res. Bull. Coll. Agric. Home Econ. Res. Center Wash. State Univ.