共 41 条
[1]
Bailey R. W., 1973, CHEM BIOCH HERBAGE, V1
[2]
BARNES RF, 1971, J ANIM SCI, V33, P881
[3]
BARNES RF, 1973, CHEM BIOCH HERBAGE, V3
[5]
BUTLER GW, 1973, CHEM BIOCH HERBAGE, V1
[7]
FLEMING GA, 1973, CHEM BIOCH HERBAGE, V1
[8]
GAILLARD BLANCHE D. E., 1968, NETH J AGR SCI, V16, P21
[9]
GOERING HK, 1970, 379 US DEP AGR AGR R