Rare Earth Elements as a causal Factor of Geophagy among herbivorous Animals; Doklady Earth Sciences; Vol. 499, iss. 1
| Parent link: | Doklady Earth Sciences Vol. 499, iss. 1.— 2021.— [P. 599-603] |
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| Autor kompanije: | |
| Daljnji autori: | , , , , , |
| Sažetak: | Title screen Extensive geological and hydrobiogeochemical studies were conducted for the first time in two Sikhote-Alin (Primorskii krai) areas, where geophagy among wild ungulates has been massively manifested. The mineral and chemical compositions of rocks, the chemical composition of surface and spring waters and vegetation, and biological tissues of red deer (Cervus elaphus), harvested in the study areas, have been studied. It was concluded that geophagy of animals develops in the landscapes on volcanogenic rocks with high concentrations of mobile forms of rare earth elements. The consumption of vegetation with high concentrations of such elements can cause metabolic disorders in the body, accompanied by a stress response. Considering the published data on geophagy among animals in Africa, it is suggested that the main reason for the consumption of clay rocks is to regulate the concentration and ratio of rare-earth elements in the body by means of mineral sorbents, which may also be enriched in animal-available forms of sodium. Режим доступа: по договору с организацией-держателем ресурса |
| Jezik: | engleski |
| Izdano: |
2021
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| Teme: | |
| Online pristup: | https://doi.org/10.1134/S1028334X21070084 |
| Format: | Elektronički Poglavlje knjige |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666416 |
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| 200 | 1 | |a Rare Earth Elements as a causal Factor of Geophagy among herbivorous Animals |f A. M. Panichev, N. V. Baranovskaya, I. Yu. Chekryzhov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 13 tit.] | ||
| 330 | |a Extensive geological and hydrobiogeochemical studies were conducted for the first time in two Sikhote-Alin (Primorskii krai) areas, where geophagy among wild ungulates has been massively manifested. The mineral and chemical compositions of rocks, the chemical composition of surface and spring waters and vegetation, and biological tissues of red deer (Cervus elaphus), harvested in the study areas, have been studied. It was concluded that geophagy of animals develops in the landscapes on volcanogenic rocks with high concentrations of mobile forms of rare earth elements. The consumption of vegetation with high concentrations of such elements can cause metabolic disorders in the body, accompanied by a stress response. Considering the published data on geophagy among animals in Africa, it is suggested that the main reason for the consumption of clay rocks is to regulate the concentration and ratio of rare-earth elements in the body by means of mineral sorbents, which may also be enriched in animal-available forms of sodium. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 338 | |b Российский научный фонд |d 20-64-47021 | ||
| 338 | |b Российский научный фонд |d 20-64-47005 | ||
| 461 | |t Doklady Earth Sciences | ||
| 463 | |t Vol. 499, iss. 1 |v [P. 599-603] |d 2021 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a geophagy | |
| 610 | 1 | |a mammals | |
| 610 | 1 | |a rare earth elements | |
| 610 | 1 | |a sodium | |
| 610 | 1 | |a геофагия | |
| 610 | 1 | |a млекопитающие | |
| 610 | 1 | |a редкоземельные элементы | |
| 610 | 1 | |a натрий | |
| 701 | 1 | |a Panichev |b A. M. |g Aleksandr Mikhaylovich | |
| 701 | 1 | |a Baranovskaya |b N. V. |c geochemist |c Professor of Tomsk Polytechnic University, Doctor of biological sciences |f 1970- |g Nataliya Vladimirovna |3 (RuTPU)RU\TPU\pers\31010 |9 15240 | |
| 701 | 1 | |a Chekryzhov |b I. Yu. |g Igor Yurjevich | |
| 701 | 1 | |a Seryodkin |b I. V. |g Ivan Vladimirovich | |
| 701 | 1 | |a Vakh |b E. A. | |
| 701 | 1 | |a Belyanovskaya |b A. I. |c specialist in the field of nature management |c Research Engineer of Tomsk Polytechnic University, Candidate of geological and mineralogical sciences |f 1993- |g Alexandra Igorevna |3 (RuTPU)RU\TPU\pers\46540 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа природных ресурсов |b Отделение геологии |3 (RuTPU)RU\TPU\col\23542 |
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| 856 | 4 | |u https://doi.org/10.1134/S1028334X21070084 | |
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