Compositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite

The article presents the research results of the effect of activated diatomite as part of a complex supplement on the composition and ratio of saturated and unsaturated fatty acids in cow's milk. The experiments were carried out in a dairy farm on black-and-white cows. The additive includes a c...

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Autores principales:	Akhmetova Venera, Dezhatkina Svetlana, Muhitov Asgat, Sharonina Natalya
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
Acceso en línea:	https://doaj.org/article/b1224d4e5fb846108bdc751481e3c77a
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spelling	oai:doaj.org-article:b1224d4e5fb846108bdc751481e3c77a2021-11-08T15:17:24ZCompositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite2117-445810.1051/bioconf/20213700038https://doaj.org/article/b1224d4e5fb846108bdc751481e3c77a2021-01-01T00:00:00Zhttps://www.bio-conferences.org/articles/bioconf/pdf/2021/09/bioconf_fies2021_00038.pdfhttps://doaj.org/toc/2117-4458The article presents the research results of the effect of activated diatomite as part of a complex supplement on the composition and ratio of saturated and unsaturated fatty acids in cow's milk. The experiments were carried out in a dairy farm on black-and-white cows. The additive includes a carrieractivated diatomite; fillers are DAPS-organic selenium, sunflower oil and feed yeast and diatomite crumbs. The supplement was included in the diet of cows at the rate of 2% of the dry matter of the diet once a day. The control group did not receive the supplement. The positive effect of the use of the additive on the composition of fatty acids in cow's milk was established. There was an increase in the fraction of saturated fatty acids, which indicates an increase in volatile fatty acids: acetate and 3-hydroxybutyrate. The use of a complex supplement based on activated diatomite contributed to an increase in concentration of capric, lauric, myristic, palmitic and margarine fatty acids. The use of additives for dairy cows helps to increase their productivity, improve the quality of milk composition due to the intensive conversion of feed nutrients.Akhmetova VeneraDezhatkina SvetlanaMuhitov AsgatSharonina NatalyaEDP SciencesarticleMicrobiologyQR1-502PhysiologyQP1-981ZoologyQL1-991ENFRBIO Web of Conferences, Vol 37, p 00038 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
spellingShingle	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991 Akhmetova Venera Dezhatkina Svetlana Muhitov Asgat Sharonina Natalya Compositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite
description	The article presents the research results of the effect of activated diatomite as part of a complex supplement on the composition and ratio of saturated and unsaturated fatty acids in cow's milk. The experiments were carried out in a dairy farm on black-and-white cows. The additive includes a carrieractivated diatomite; fillers are DAPS-organic selenium, sunflower oil and feed yeast and diatomite crumbs. The supplement was included in the diet of cows at the rate of 2% of the dry matter of the diet once a day. The control group did not receive the supplement. The positive effect of the use of the additive on the composition of fatty acids in cow's milk was established. There was an increase in the fraction of saturated fatty acids, which indicates an increase in volatile fatty acids: acetate and 3-hydroxybutyrate. The use of a complex supplement based on activated diatomite contributed to an increase in concentration of capric, lauric, myristic, palmitic and margarine fatty acids. The use of additives for dairy cows helps to increase their productivity, improve the quality of milk composition due to the intensive conversion of feed nutrients.
format	article
author	Akhmetova Venera Dezhatkina Svetlana Muhitov Asgat Sharonina Natalya
author_facet	Akhmetova Venera Dezhatkina Svetlana Muhitov Asgat Sharonina Natalya
author_sort	Akhmetova Venera
title	Compositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite
title_short	Compositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite
title_full	Compositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite
title_fullStr	Compositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite
title_full_unstemmed	Compositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite
title_sort	compositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/b1224d4e5fb846108bdc751481e3c77a
work_keys_str_mv	AT akhmetovavenera compositionalanalysisoffattyacidsincowsmilkwhenfeedingacomplexadditivebasedonactivateddiatomite AT dezhatkinasvetlana compositionalanalysisoffattyacidsincowsmilkwhenfeedingacomplexadditivebasedonactivateddiatomite AT muhitovasgat compositionalanalysisoffattyacidsincowsmilkwhenfeedingacomplexadditivebasedonactivateddiatomite AT sharoninanatalya compositionalanalysisoffattyacidsincowsmilkwhenfeedingacomplexadditivebasedonactivateddiatomite
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Compositional analysis of fatty acids in cow’s milk when feeding a complex additive based on activated diatomite

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