共 19 条
[1]
Balandreau J., 1978, Limitations and Potentials for Biological Nitrogen Fixation in the Tropics. (Proceedings of the 15th Latin American Symposium, Brasilia, Brazil, July 18-22, 1977)., P275
[2]
BALANDREAU T, 1980, MUTAT BREED NEWSL, V16, P10
[5]
DEDATTA SK, 1984, MAR WORKSH CHAR CLAS, P247
[10]
Ladha J. K., 1985, Women in rice farming. Proceedings of a conference on Women in Rice Farming Systems, International Rice Research Institute, Manila, Philippines, 26-30 September 1983., P481