共 50 条
- [43] EFFECT OF PROSTAGLANDIN-F2-ALPHA DURING VARIOUS STAGES OF ESTROUS-CYCLE OF BEEF HEIFERS JOURNAL OF REPRODUCTION AND FERTILITY, 1974, 41 (01): : 113 - 120
- [46] THE MANAGEMENT OF DRUG-INDUCED MANIPULATION OF THE ESTROUS-CYCLE IN NORMAL COWS AND HEIFERS CANADIAN VETERINARY JOURNAL-REVUE VETERINAIRE CANADIENNE, 1987, 28 (06): : 366 - 373
- [47] EFFECTIVENESS OF SUPEROVULATION IN HEIFERS AFTER PMSG APPLICATION IN UNKNOWN PHASES OF THE ESTROUS-CYCLE ZUCHTHYGIENE-REPRODUCTION IN DOMESTIC ANIMALS, 1987, 22 (04): : 184 - 184
- [49] IDENTIFICATION OF STEROIDS OF HIGH ACTIVITY FOR CONTROL OF ESTROUS-CYCLE IN DAIRY HEIFER JOURNAL OF REPRODUCTION AND FERTILITY, 1972, 30 (02): : 333 - &
- [50] PLASMA ESTRADIOL 17-BETA AND PROGESTERONE LEVELS DURING THE ESTROUS-CYCLE IN HEIFERS PHYSIOLOGIA BOHEMOSLOVACA, 1981, 30 (02): : 171 - 171