共 8 条
[1]
BERNARD RL, 1988, USDA ARS TECH B, V1746
[4]
Burton J.W., 1987, CROP SCI, V27, P1093
[5]
Hartwig E.E., 1991, UNIFORM SOYBEAN TEST
[6]
JOHNSON H. W., 1958, Agronomy Journal, V50, P690
[7]
JOHNSON HERBERT W., 1960, AGRON JOUR, V52, P659