Phytocenotic and inventory indication of bog pine forests in the Ob’-Tom’ interfluves
In a comparative vein, the existing and potentially possible methodological methods for delimiting zonal-provincial associations of forest-bog and peat-bog complexes are analyzed. It is shown that on geomorphological differences of locations under conditions of continuous interaction with climate el...
Published in: | Сибирский лесной журнал |
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Russian Academy of Sciences, Siberian Branch Publishing House
2022
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Online Access: | https://doi.org/10.15372/SJFS20220501 https://doaj.org/article/ef9a8d4224434915a90ec521ed5d5198 |
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ftdoajarticles:oai:doaj.org/article:ef9a8d4224434915a90ec521ed5d5198 2023-05-15T16:37:56+02:00 Phytocenotic and inventory indication of bog pine forests in the Ob’-Tom’ interfluves S. P. Efremov Т. Т. Efremova А. V. Pimenov Т. S. Sedel’nikova 2022-10-01T00:00:00Z https://doi.org/10.15372/SJFS20220501 https://doaj.org/article/ef9a8d4224434915a90ec521ed5d5198 EN RU eng rus Russian Academy of Sciences, Siberian Branch Publishing House https://xn--80abmehbaibgnewcmzjeef0c.xn--p1ai/upload/iblock/47d/47df7f101d8f653ed84cdce8e62c3c3a.pdf https://doaj.org/toc/2311-1410 https://doaj.org/toc/2312-2099 doi:10.15372/SJFS20220501 2311-1410 2312-2099 https://doaj.org/article/ef9a8d4224434915a90ec521ed5d5198 Сибирский лесной журнал, Vol 9, Iss 5, Pp 3-21 (2022) scotch pine forest-bog complexes ecosystem diversity phytogenic relief ground vegetation undergrowth self-seeding Forestry SD1-669.5 article 2022 ftdoajarticles https://doi.org/10.15372/SJFS20220501 2022-12-30T20:32:16Z In a comparative vein, the existing and potentially possible methodological methods for delimiting zonal-provincial associations of forest-bog and peat-bog complexes are analyzed. It is shown that on geomorphological differences of locations under conditions of continuous interaction with climate elements, soils and vegetation, their relatively autonomous development in time and space is carried out. On the example of the northern part of the Ob and Tom interfluve, in accordance with the criteria of such relative autonomy, natural indicator variations in the taxation and phytocenotic structure of indigenous marsh forests and, for comparison, dry valley pine forests are characterized. In the ranks of their modern typological and morphosculptural organization, causal relationships of ecosystem diversity and productivity with water and mineral growing conditions are considered, which clearly affect the composition of the age generations of the «mother» forest stands, undersized undergrowth and juvenile renewal groups. On the basis of the dimensions of the positive elements of the phytogenic micro- and mesorelief, large-hillock and cushion-like surfaces of oligotrophic and mesotrophic pine forests with mossy-lichen-shrub vegetation are typified, in peat deposits of which permafrost aquicludes and ice lenses-migratory are regularly localized. In especially moistened eutrophic pine forests with grass-mossy and low-grass vegetation, the phytogenic relief is considered in the system of different-height, scattered and merged tussocks, as well as near-stem mounds, which are formed by frameworks of skeletal roots draped with coniferous-leaf litter, grass rags, green Bryidae Engl. and hypnum Hypnales W. R. Buck et Vitt tows mosses. Taking into account these and a number of other factors, the trend of ambiguous settlement of self-sowing and pine Pinus L. undergrowth under the canopy of «mother» forest stands is estimated. Phytocenotic and inventory indication of pine forests, based on the system-sampling method of ... Article in Journal/Newspaper Ice permafrost Directory of Open Access Journals: DOAJ Articles Сибирский лесной журнал 5 3 21 |
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Open Polar |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Russian |
topic |
scotch pine forest-bog complexes ecosystem diversity phytogenic relief ground vegetation undergrowth self-seeding Forestry SD1-669.5 |
spellingShingle |
scotch pine forest-bog complexes ecosystem diversity phytogenic relief ground vegetation undergrowth self-seeding Forestry SD1-669.5 S. P. Efremov Т. Т. Efremova А. V. Pimenov Т. S. Sedel’nikova Phytocenotic and inventory indication of bog pine forests in the Ob’-Tom’ interfluves |
topic_facet |
scotch pine forest-bog complexes ecosystem diversity phytogenic relief ground vegetation undergrowth self-seeding Forestry SD1-669.5 |
description |
In a comparative vein, the existing and potentially possible methodological methods for delimiting zonal-provincial associations of forest-bog and peat-bog complexes are analyzed. It is shown that on geomorphological differences of locations under conditions of continuous interaction with climate elements, soils and vegetation, their relatively autonomous development in time and space is carried out. On the example of the northern part of the Ob and Tom interfluve, in accordance with the criteria of such relative autonomy, natural indicator variations in the taxation and phytocenotic structure of indigenous marsh forests and, for comparison, dry valley pine forests are characterized. In the ranks of their modern typological and morphosculptural organization, causal relationships of ecosystem diversity and productivity with water and mineral growing conditions are considered, which clearly affect the composition of the age generations of the «mother» forest stands, undersized undergrowth and juvenile renewal groups. On the basis of the dimensions of the positive elements of the phytogenic micro- and mesorelief, large-hillock and cushion-like surfaces of oligotrophic and mesotrophic pine forests with mossy-lichen-shrub vegetation are typified, in peat deposits of which permafrost aquicludes and ice lenses-migratory are regularly localized. In especially moistened eutrophic pine forests with grass-mossy and low-grass vegetation, the phytogenic relief is considered in the system of different-height, scattered and merged tussocks, as well as near-stem mounds, which are formed by frameworks of skeletal roots draped with coniferous-leaf litter, grass rags, green Bryidae Engl. and hypnum Hypnales W. R. Buck et Vitt tows mosses. Taking into account these and a number of other factors, the trend of ambiguous settlement of self-sowing and pine Pinus L. undergrowth under the canopy of «mother» forest stands is estimated. Phytocenotic and inventory indication of pine forests, based on the system-sampling method of ... |
format |
Article in Journal/Newspaper |
author |
S. P. Efremov Т. Т. Efremova А. V. Pimenov Т. S. Sedel’nikova |
author_facet |
S. P. Efremov Т. Т. Efremova А. V. Pimenov Т. S. Sedel’nikova |
author_sort |
S. P. Efremov |
title |
Phytocenotic and inventory indication of bog pine forests in the Ob’-Tom’ interfluves |
title_short |
Phytocenotic and inventory indication of bog pine forests in the Ob’-Tom’ interfluves |
title_full |
Phytocenotic and inventory indication of bog pine forests in the Ob’-Tom’ interfluves |
title_fullStr |
Phytocenotic and inventory indication of bog pine forests in the Ob’-Tom’ interfluves |
title_full_unstemmed |
Phytocenotic and inventory indication of bog pine forests in the Ob’-Tom’ interfluves |
title_sort |
phytocenotic and inventory indication of bog pine forests in the ob’-tom’ interfluves |
publisher |
Russian Academy of Sciences, Siberian Branch Publishing House |
publishDate |
2022 |
url |
https://doi.org/10.15372/SJFS20220501 https://doaj.org/article/ef9a8d4224434915a90ec521ed5d5198 |
genre |
Ice permafrost |
genre_facet |
Ice permafrost |
op_source |
Сибирский лесной журнал, Vol 9, Iss 5, Pp 3-21 (2022) |
op_relation |
https://xn--80abmehbaibgnewcmzjeef0c.xn--p1ai/upload/iblock/47d/47df7f101d8f653ed84cdce8e62c3c3a.pdf https://doaj.org/toc/2311-1410 https://doaj.org/toc/2312-2099 doi:10.15372/SJFS20220501 2311-1410 2312-2099 https://doaj.org/article/ef9a8d4224434915a90ec521ed5d5198 |
op_doi |
https://doi.org/10.15372/SJFS20220501 |
container_title |
Сибирский лесной журнал |
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5 |
container_start_page |
3 |
op_container_end_page |
21 |
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1766028235208916992 |