共 23 条
[1]
ANDERSEN B B, 1974, Acta Agriculturae Scandinavica, V24, P335
[4]
BUTTS WT, 1971, J ANIM SCI, V33, P923
[5]
CARTER A H, 1971, Proceedings of the New Zealand Society of Animal Production, V31, P151
[6]
DICKERSON G. E., 1962, Animal Prod., V4, P47
[7]
DICKERSON GE, 1969, TECHNIQUES PROCEDURE
[8]
EISEN EJ, 1983, THEOR APPL GENET, V65, P17, DOI 10.1007/BF00276256