The effectiveness of artificial insemination in horse breeding

A. Sh. Alimardonov, M. M. Safarov
2020 Agrarian science  
As a result of achievements in genetics and in technology of artificial insemination' cattle breeders received a powerful instrument of improving animals productive qualities, the possibilities of selecting stallions with a high genetic potential of productivity were expanded' and the rate of genetic improvement of entire populations was accelerated. Sperm from stallions is taken on an artificial vagina. Evaluation of the quality of sperm is carried out for 3 consecutive days. Insemination of
more » ... . Insemination of mares is carried out at artificial insemination stations. 10 days after ovulation the mares are checked again with a probing stallion. If the mare for 35–40 days has not shown signs of sexual hunting again then it is followed by rectal test for foal.
doi:10.32634/0869-8155-2020-334-1-31-33 fatcat:454vqxnvsjhpvl6qlzyjb7hibu