共 18 条
[5]
ANDERSON RL, 1983, COLORADO STATE U A S, V586
[6]
BRADY NC, 1974, NATURE PROPERTIES SO, P396
[7]
Dyer W. E., 1984, EFFECT CHLORSULFURON, P226
[9]
HINZE GO, 1983, AM SOC AGRON MONOGR, V23, P387