Effects of dietary 20-hydroxyecdysone supplementation on whole-body protein turnover in growing pigs

Autor: Obvintseva Olga, Erimbetov Kenes, Mikhailov Vitaly
Jazyk: English<br />French
Rok vydání: 2020
Předmět:
Zdroj: E3S Web of Conferences, Vol 175, p 03008 (2020)
Druh dokumentu: article
ISSN: 2267-1242
DOI: 10.1051/e3sconf/202017503008
Popis: One of the approaches to creating biologically active additives for use in pig breeding can be the use of 20-hydroxyecdysone regulating protein metabolism in piglets. The purpose of the work is to assess the effect of 20-hydroxyecdysone on turnover of protein in piglets. The experiment was carried out on barrows (♂ Danish Yorkshire × ♀ Danish landrace) to achieve a live weight of 53-62 kg. At the age of 60 days, 2 groups of piglets were formed: control and experimental. Piglets of the experimental group were injected with 20-hydroxyecdysone at a dose of 1.6 mg / kg body weight. In piglets of the experimental group, in comparison with the control, a decrease in the excretion of nitrogen in the urine was noted (by 26.8%, P
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