Open AccessEfficiency of using bioregulators depending on the system and method of keeping of cows
Author(s) -
А.Л. Аминова,
Idris Yumaguzin
Publication year - 2022
Publication title -
agrarnaâ nauka
Language(s) - English
Resource type - Journals
eISSN - 2686-701X
pISSN - 0869-8155
DOI - 10.32634/0869-8155-2022-357-3-9-13
Subject(s) - estrous cycle , insemination , fertility , pasture , artificial insemination , zoology , biology , human fertilization , medicine , agronomy , pregnancy , population , genetics , environmental health