共 11 条
[2]
DUNCAN W. G., 1965, AGRON J, V57, P221
[4]
Garner WW, 1914, J AGRIC RES, V3, P227
[8]
MURATA Y., 1969, Physiological Aspects of Crop Yield., P235
[9]
Shaw R., 1966, PLANT ENV EFFICIENT, P73
[10]
STEEL RGD, 1960, PRINCIPLES PROCEDURE, P173