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	The Biological Justification of Manganese Requirements in Fat-Tailed Ewes in Arid Zone Conditions
	Gayirbegov, Dzhunaidi Sharamazanovich; Mandzhiev, Dmitry Borisovich
通讯作者	Gayirbegov, DS (corresponding author), Natl Res Mordovian State Univ, Saransk, Russia.
来源期刊	JOURNAL OF BIOCHEMICAL TECHNOLOGY
ISSN	0974-2328
出版年	2021
卷号	12 期号:2 页码:19-23
英文摘要	The article presents the results of physiological research carried out in a large sheep farm in the arid zone of southern Russia to study the manganese metabolism of single ewes of the Kalmyk breed and to establish their needs for this element by a factorial method of research. A scientific justification is given for optimizing the ration of manganese in single mutton ewes. The dynamics of the manganese content in the organs and tissues of the sheep and the organism of single mutton ewes for the first time have been revealed. Considering the physiological state of the ewes, the real daily requirement of the ewes in the studied microelement and the degree of its assimilation from the diets have been determined. It has been established that the intensity of manganese metabolism in the organism of fat-tailed ewes has been considerably increased during the non-dairy period and the distribution of manganese in their bodies has not been even. It has been higher in udder, uterus, chyme, omasum, and liver, and lower - in the fat of sheep's tail, blood, and internal fat. The factorial method about endogenous losses in feces and urine has been used to determine the daily requirement of manganese in the dry weight of single fat-tailed sheep. The daily requirement is 82 mg per head per day, or 50.3 mg/kg of dry substance of a diet and 1.44 mg/kg of live weight of an ewe.
英文关键词	Single ewes Standard Manganese Element Concentration Kalmyk breed
类型	Article
语种	英语
开放获取类型	Bronze
收录类别	ESCI
WOS记录号	WOS:000672308200004
WOS关键词	PRE
WOS类目	Biochemistry & Molecular Biology
WOS研究方向	Biochemistry & Molecular Biology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/363796
作者单位	[Gayirbegov, Dzhunaidi Sharamazanovich] Natl Res Mordovian State Univ, Saransk, Russia; [Mandzhiev, Dmitry Borisovich] Kalmyk Res Inst Agr, Elista, Russia
推荐引用方式 GB/T 7714	Gayirbegov, Dzhunaidi Sharamazanovich,Mandzhiev, Dmitry Borisovich. The Biological Justification of Manganese Requirements in Fat-Tailed Ewes in Arid Zone Conditions[J],2021,12(2):19-23.
APA	Gayirbegov, Dzhunaidi Sharamazanovich,&Mandzhiev, Dmitry Borisovich.(2021).The Biological Justification of Manganese Requirements in Fat-Tailed Ewes in Arid Zone Conditions.JOURNAL OF BIOCHEMICAL TECHNOLOGY,12(2),19-23.
MLA	Gayirbegov, Dzhunaidi Sharamazanovich,et al."The Biological Justification of Manganese Requirements in Fat-Tailed Ewes in Arid Zone Conditions".JOURNAL OF BIOCHEMICAL TECHNOLOGY 12.2(2021):19-23.