共 110 条
- [5] ARCHBALD LF, 1976, VET MED SMALL ANIM C, P208
- [7] FERTILIZATION OF HAMSTER EGGS INVITRO AT SPERM-EGG RATIOS CLOSE TO UNITY [J]. JOURNAL OF EXPERIMENTAL ZOOLOGY, 1979, 210 (02): : 259 - 264
- [9] BELLOWS RA, 1979, BELTSVILLE S AGR RES, V3, P3
- [10] BETTERIDGE KJ, 1977, EMBRYO TRANSFER FARM