Biochemical Dymorphism of Potassium Content and its Adaptive Significance in Domestic Reindeer
The connection between the types of potassium concentration and the ecogenesis of the studied groups of animals, with the degree of extreme conditions of breeding, with types of potassium in extreme conditions of breeding is known. In this regard, studies on autochthonous species of ungulates in the...
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ftdoajarticles:oai:doaj.org/article:999dc6d728ee448b8c3d4bf4ad032c6f 2023-05-15T18:04:23+02:00 Biochemical Dymorphism of Potassium Content and its Adaptive Significance in Domestic Reindeer Yuzhakov Alexander Kushnir Anatoly Laishev Kasim Zabrodin Vasily 2021-01-01T00:00:00Z https://doi.org/10.1051/e3sconf/202128503005 https://doaj.org/article/999dc6d728ee448b8c3d4bf4ad032c6f EN FR eng fre EDP Sciences https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/61/e3sconf_abr2021_03005.pdf https://doaj.org/toc/2267-1242 2267-1242 doi:10.1051/e3sconf/202128503005 https://doaj.org/article/999dc6d728ee448b8c3d4bf4ad032c6f E3S Web of Conferences, Vol 285, p 03005 (2021) Environmental sciences GE1-350 article 2021 ftdoajarticles https://doi.org/10.1051/e3sconf/202128503005 2022-12-31T13:04:21Z The connection between the types of potassium concentration and the ecogenesis of the studied groups of animals, with the degree of extreme conditions of breeding, with types of potassium in extreme conditions of breeding is known. In this regard, studies on autochthonous species of ungulates in the Subarctic are of great interest, the most numerous of which is the reindeer (Rangifer tarandus). Comparative analysis of the adaptive responses of NK and LK types at different levels of organization confirmed the presence of the adaptive advantage of animals characterized by a hereditarily high concentration of potassium in the blood in ecological-geographical zones with extreme environmental conditions. As a result of a study on domesticated reindeer, a clearly expressed dimorphism in the level of potassium in the blood was revealed, due to a genetically controlled high NK and low LK concentration. The average level of potassium in whole blood in the studied population of reindeer is 26.94 ± 0.56 meq/l with a variability of 24.61%. It was revealed that the average level of potassium content in whole blood by sex and age was distributed as follows: whales 22.97 - 25.80 meq/l at P> 0.05, castrate bulls had indicators significantly higher than 28.37 - 29.58 meq / l, at P> 0.05, the young showed intermediate indicators - 27.37 - 28.13 at P> 0.05. The intragroup variability in potassium content in whole blood ranged from 15.5 to 31.05%. It was found that in domestic reindeer the ratio of animals of the high-potassium (HK) type is 88.02% and of the lowpotassium (LK) type - 11.98%, while the gene frequencies for highpotassium animals are 0.9381. Article in Journal/Newspaper Rangifer tarandus Subarctic Directory of Open Access Journals: DOAJ Articles E3S Web of Conferences 285 03005 |
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Environmental sciences GE1-350 |
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Environmental sciences GE1-350 Yuzhakov Alexander Kushnir Anatoly Laishev Kasim Zabrodin Vasily Biochemical Dymorphism of Potassium Content and its Adaptive Significance in Domestic Reindeer |
topic_facet |
Environmental sciences GE1-350 |
description |
The connection between the types of potassium concentration and the ecogenesis of the studied groups of animals, with the degree of extreme conditions of breeding, with types of potassium in extreme conditions of breeding is known. In this regard, studies on autochthonous species of ungulates in the Subarctic are of great interest, the most numerous of which is the reindeer (Rangifer tarandus). Comparative analysis of the adaptive responses of NK and LK types at different levels of organization confirmed the presence of the adaptive advantage of animals characterized by a hereditarily high concentration of potassium in the blood in ecological-geographical zones with extreme environmental conditions. As a result of a study on domesticated reindeer, a clearly expressed dimorphism in the level of potassium in the blood was revealed, due to a genetically controlled high NK and low LK concentration. The average level of potassium in whole blood in the studied population of reindeer is 26.94 ± 0.56 meq/l with a variability of 24.61%. It was revealed that the average level of potassium content in whole blood by sex and age was distributed as follows: whales 22.97 - 25.80 meq/l at P> 0.05, castrate bulls had indicators significantly higher than 28.37 - 29.58 meq / l, at P> 0.05, the young showed intermediate indicators - 27.37 - 28.13 at P> 0.05. The intragroup variability in potassium content in whole blood ranged from 15.5 to 31.05%. It was found that in domestic reindeer the ratio of animals of the high-potassium (HK) type is 88.02% and of the lowpotassium (LK) type - 11.98%, while the gene frequencies for highpotassium animals are 0.9381. |
format |
Article in Journal/Newspaper |
author |
Yuzhakov Alexander Kushnir Anatoly Laishev Kasim Zabrodin Vasily |
author_facet |
Yuzhakov Alexander Kushnir Anatoly Laishev Kasim Zabrodin Vasily |
author_sort |
Yuzhakov Alexander |
title |
Biochemical Dymorphism of Potassium Content and its Adaptive Significance in Domestic Reindeer |
title_short |
Biochemical Dymorphism of Potassium Content and its Adaptive Significance in Domestic Reindeer |
title_full |
Biochemical Dymorphism of Potassium Content and its Adaptive Significance in Domestic Reindeer |
title_fullStr |
Biochemical Dymorphism of Potassium Content and its Adaptive Significance in Domestic Reindeer |
title_full_unstemmed |
Biochemical Dymorphism of Potassium Content and its Adaptive Significance in Domestic Reindeer |
title_sort |
biochemical dymorphism of potassium content and its adaptive significance in domestic reindeer |
publisher |
EDP Sciences |
publishDate |
2021 |
url |
https://doi.org/10.1051/e3sconf/202128503005 https://doaj.org/article/999dc6d728ee448b8c3d4bf4ad032c6f |
genre |
Rangifer tarandus Subarctic |
genre_facet |
Rangifer tarandus Subarctic |
op_source |
E3S Web of Conferences, Vol 285, p 03005 (2021) |
op_relation |
https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/61/e3sconf_abr2021_03005.pdf https://doaj.org/toc/2267-1242 2267-1242 doi:10.1051/e3sconf/202128503005 https://doaj.org/article/999dc6d728ee448b8c3d4bf4ad032c6f |
op_doi |
https://doi.org/10.1051/e3sconf/202128503005 |
container_title |
E3S Web of Conferences |
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285 |
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03005 |
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1766175759234236416 |