共 10 条
[4]
ARTIFICIAL INSEMINATION AND LIVESTOCK IMPROVEMENT
[J].
ADVANCES IN GENETICS INCORPORATING MOLECULAR GENETIC MEDICINE,
1954, 6
:451-472
[6]
THOMPSON NR, 1958, J ANIM SCI, V17, P1146
[10]
1963, ARS44129 NUMB NAT DA, V39