For citations:

Pompaev Р.М., Khalgaeva К.Е., Eldyaev Е.S., Ganzorig H. Biotechnological methods in increasing the fertility of sheep of the soviet merino breed. The Agriculture and Ecosystems in Modern World: Regional and Inter countries’ research. 2023;2(3):29-35. (In Russ.) https://doi.org/10.53315/2949-1231-2023-2-3-29-35