The Main Cause of Geophagy According to Extensive Studies on Olkhon Island, Lake Baikal; Geosciences; Vol. 13, iss. 7
| Parent link: | Geosciences.— .— Basel: MDPI AG Vol. 13, iss. 7.— 2023.— Article number 211, 28 p. |
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| مؤلفون آخرون: | , , , , , , , , |
| الملخص: | Title screen From the novel results of comprehensive geological–hydrobiogeochemical studies conducted on Olkhon Island (Lake Baikal), it follows that the phenomenon of geophagy among wild and domestic ungulates on the island is caused by the deficiency of light subgroup rare earth elements (LREE) in plant food and natural waters, while not denying the possible role of other factors. This deficiency reflects the low LREE specificity of the most abundant metamorphic terrigenous carbonate rocks on the island, as well as their overlying eluvium–deluvium and soils. The resulting specificity of the landscapes may be the cause of the LREE imbalance in the nervous and hormonal systems of the body, which makes the animals regularly and periodically consume clay (kaolinite) products from weathering, enriched with the necessary nutritional elements. The identified cause of geophagy on Olkhon Island is likely to extend to a significant part of geophagy cases among animals, including humans, especially in the equatorial zone of the Earth Текстовый файл |
| اللغة: | الإنجليزية |
| منشور في: |
2023
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://doi.org/10.3390/geosciences13070211 |
| التنسيق: | الكتروني فصل الكتاب |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=684899 |
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| 200 | 1 | |a The Main Cause of Geophagy According to Extensive Studies on Olkhon Island, Lake Baikal |f Alexander M. Panichev, Natalya V. Baranovskaya, Ivan V. Seryodkin [et al.] | |
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| 300 | |a Title screen | ||
| 320 | |a References: 71 tit | ||
| 330 | |a From the novel results of comprehensive geological–hydrobiogeochemical studies conducted on Olkhon Island (Lake Baikal), it follows that the phenomenon of geophagy among wild and domestic ungulates on the island is caused by the deficiency of light subgroup rare earth elements (LREE) in plant food and natural waters, while not denying the possible role of other factors. This deficiency reflects the low LREE specificity of the most abundant metamorphic terrigenous carbonate rocks on the island, as well as their overlying eluvium–deluvium and soils. The resulting specificity of the landscapes may be the cause of the LREE imbalance in the nervous and hormonal systems of the body, which makes the animals regularly and periodically consume clay (kaolinite) products from weathering, enriched with the necessary nutritional elements. The identified cause of geophagy on Olkhon Island is likely to extend to a significant part of geophagy cases among animals, including humans, especially in the equatorial zone of the Earth | ||
| 336 | |a Текстовый файл | ||
| 461 | 1 | |t Geosciences |c Basel |n MDPI AG | |
| 463 | 1 | |t Vol. 13, iss. 7 |v Article number 211, 28 p. |d 2023 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a geophagy | |
| 610 | 1 | |a ungulates | |
| 610 | 1 | |a kudurs | |
| 610 | 1 | |a geology | |
| 610 | 1 | |a soils | |
| 610 | 1 | |a surface waters | |
| 610 | 1 | |a geochemistry | |
| 610 | 1 | |a rare earth elements | |
| 610 | 1 | |a Olkhon Island | |
| 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 |9 15240 | |
| 701 | 1 | |a Seryodkin |b I. V. |g Ivan Vladimirovich | |
| 701 | 1 | |a Chekryzhov |b I. Yu. |g Igor Yurjevich | |
| 701 | 1 | |a Soktoev |b B. R. |c Geochemist |c Associate Professor of the Department of Tomsk Polytechnic University, Candidate of Geological and Mineralogical Sciences |f 1990- |g Bulat Rinchinovich |9 18268 | |
| 701 | 1 | |a Ivanov |b V. V. |g Vladimir Viktorovich | |
| 701 | 1 | |a Vakh |b E. A. |g Elena Aleksandrovna | |
| 701 | 1 | |a Desyatova |b T. V. |g Tatjyana Viktorovna | |
| 701 | 1 | |a Lutsenko |b T. N. |g Tatjyana Nikolaevna | |
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