共 14 条
[2]
BRUCE H. M., 1966, J ANIM SCI, V25, P83
[3]
BRUCE HM, 1963, J REPROD FERTIL, V6, P451, DOI 10.1530/jrf.0.0060451
[4]
BRUCE HM, 1960, J REPROD FERTIL, V1, P96, DOI 10.1530/jrf.0.0010096
[5]
CHIPMAN RK, 1966, J REPROD FERTIL, V12, P399, DOI 10.1530/jrf.0.0120399
[6]
CHIPMAN RK, 1966, J REPROD FERTIL, V12, P233, DOI 10.1530/jrf.0.0120233
[9]
KRZANOWSKA H., 1964, Folia Biologica, V12, P415