共 33 条
[11]
JOHNSON HP, 1979, T ASAE, V22, P1110, DOI 10.13031/2013.35165
[12]
JOLLY RW, 1982, CE1755 IOW STAT U PU
[15]
KLEMME RM, 1983, J AM SOC FARM MANAGE, V47, P37
[17]
LAFLEN JM, 1978, T ASAE, V21, P881, DOI 10.13031/2013.35407
[18]
LANGDALE GW, 1982, ASA SPEC PUB, V45
[20]
LYLES L, 1975, J SOIL WATER CONSERV, V30, P279