Developing drought- and low N-tolerant maize: proceedings of a symposium, March 25-29, 1996, CIMMYT, El Batan, Mexico
Developing Drougth- and Low N- Tolerant Maize (March 25-29, 1996 CIMMYT, El Batan, Mexico).; Edmeades, G.O.; Bänziger, M.; Mickelson, H.R; Peña-Valdivia, C.B (CIMMYT, 1997)
