共 27 条
- [2] AMANN RP, 1983, J ANIM SCI, V57, P380
- [6] DESCHAMPS JC, 1987, AM J VET RES, V48
- [7] DOCCHIO MJ, 1982, J REPROD FERTIL, V66, P699, DOI 10.1530/jrf.0.0660699
- [9] FRANCHIMONT P, 1978, INT J ANDROLOGY S, V2, P69
- [10] GILL JL, 1978, DESIGN ANAL EXPT ANI, V2, P199