id: 31179
Title: Вehavioral reactions and indicators of metabolic status of bodies and cows-private cows for attached methods of keeping.
Authors: Varpikhovskyi R. L., Yaremchuk O.S.
Keywords: heifers, first-born cows, method, content, biochemistry, blood composition, chronometry, reaction, behavior.
Date of publication: 2022-06-07 22:50:57
Last changes: 2022-06-07 22:50:57
Year of publication: 2022
Summary: The biochemical composition of the blood of heifers, first-born cows with the physiological course of calving was studied using different methods of keeping animals using zootechnical analysis, laboratory studies and monitoring of behavioral reactions during the day. It was found that the mobility of first-born cows in relation to heifers decreases by 7.1%, and the method of keeping more mobile animals of the experimental group under conditions of keeping them loose on deep litter, and the group of first-born cows animals kept free. with rest in boxes. Observations obtained experimentally indicate that the postpartum period in them was without complications, and methods of retention do not affect the biochemical composition of the blood, compared with the prenatal period. In primiparous cows, a decrease in the content of globulins, total bilirubin, urea, creatinine, cholesterol, triglycerides and an increase in glucose, total protein, albumin concentration was found.
URI: http://socrates.vsau.edu.ua/repository/getfile.php/31179.pdf
Publication type: Статті у зарубіжних наукових фахових виданнях (Copernicus та інші)
Publication: Modern engineering and innovative technologies. 2022. № 20 (3). Р. 75-86.
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