共 92 条
[1]
ALLISTON CW, 1965, J REPROD FERTIL, V9, P337, DOI 10.1530/jrf.0.0090337
[4]
BOND T. E., 1958, JOUR HEREDITY, V49, P75
[5]
BOND TE, 1969, ANN M ASAE PACIFIC C
[7]
BRANDING AE, 1963, THESIS PENNSYLVANIA
[8]
BREIDENSTEIN CP, 1960, J DAIRY SCI, V43, P443
[9]
BRINK DR, 1978, J ANIM SCI S1, V47, P407
[10]
BROBECK JR, 1960, RECENT PROG HORM RES, V16, P439