Symposium Universidad de Nebraska-Campus Nebraska, L., University of Nebraska., American Society of Agronomy., Crop Science Society of America., Eastin, J. D., Haskins, F. A., . . . Dinauer, R. C. (2015). Physiological aspects of crop yield: Proceedings (1 edición.). Wisconsin, Estados Unidos: American Society of Agronomy ; Crop Science Society of America.

Symposium Universidad de Nebraska-Campus Nebraska, Lincoln, University of Nebraska, American Society of Agronomy, Crop Science Society of America, Jerry D. Eastin, F. A. Haskins, C. Y. Sullivan, C. H. M. Van Bavel, and Richard C. Dinauer. Physiological Aspects of Crop Yield: Proceedings. 1 edición. Wisconsin, Estados Unidos: American Society of Agronomy ; Crop Science Society of America, 2015.

Symposium Universidad de Nebraska-Campus Nebraska, Lincoln, et al. Physiological Aspects of Crop Yield: Proceedings. 1 edición. Wisconsin, Estados Unidos: American Society of Agronomy ; Crop Science Society of America, 2015.