机译:Effect of Systemic Cortisol on Pregnancy Rate in Repeat Breeding Cows during Early Pregnancy
Tamil Nadu Vet & Anim Sci Univ;
Conception rate; Cortisol; Implantation; Repeat breeder cow; ARTIFICIAL-INSEMINATION; EMBRYONIC MORTALITY; STRESS RESPONSES; DAIRY-COWS; CATTLE; HEIFERS; OVULATION; PLASMA; SECRETION; HORMONE;