Open AccessTHE INFLUENCE OF "PROTECTED" AMINO ACIDS ON THE AMOUNT OF NITRIC OXIDE (II), REPRODUCTIVE HORMONES AND BIOCHEMICAL PARAMETERS IN THE BODY OF COWS AT DIFFERENT STAGES OF THE REPRODUCTIVE CYCLE
Author(s) -
I.T. Sibgatullin,
Rustam Y. Gilmutdinov
Publication year - 2021
Publication title -
učenye zapiski kazanskoj gosudarstvennoj akademii veterinarnoj mediciny im. n.è. baumana
Language(s) - English
Resource type - Journals
ISSN - 2413-4201
DOI - 10.31588/2413-4201-1883-247-3-237-243
Subject(s) - nitric oxide , hormone , estrogen , fertility , amino acid , endocrinology , reproductive cycle , medicine , biology , reproduction , chemistry , biochemistry , ecology , population , environmental health
Feeding of a cow with protected amino acids is accompanied by the increase of the estrogen and progesterone, a slight decrease in nitric oxide (II) in the blood serum. It is worth noting that the reproductive cycle, fertility, and general condition of the cows of the experimental group improved.