Preserving complex pine forests in the taiga zone in conditions of science-based and sustainable forest management
The article presents the research of the content and structure of the formed young growth at the sites of alternate strip felling (ASF) in 2013-2015 in different types of forest growing conditions (FGC) in Medvedskiy Bor (the Kirov region): А1 (lichen pine forests), А2 (cowberry pine forests), В2 (b...
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EDP Sciences
2023
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Online Access: | https://doi.org/10.1051/bioconf/20237101120 https://doaj.org/article/7295c05478014d0085fea06abfdfddf1 |
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ftdoajarticles:oai:doaj.org/article:7295c05478014d0085fea06abfdfddf1 2024-02-04T10:04:55+01:00 Preserving complex pine forests in the taiga zone in conditions of science-based and sustainable forest management Perestoronina Olga Shabalkina Svetlana 2023-01-01T00:00:00Z https://doi.org/10.1051/bioconf/20237101120 https://doaj.org/article/7295c05478014d0085fea06abfdfddf1 EN FR eng fre EDP Sciences https://www.bio-conferences.org/articles/bioconf/pdf/2023/16/bioconf_cibta2023_01120.pdf https://doaj.org/toc/2117-4458 2117-4458 doi:10.1051/bioconf/20237101120 https://doaj.org/article/7295c05478014d0085fea06abfdfddf1 BIO Web of Conferences, Vol 71, p 01120 (2023) Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991 article 2023 ftdoajarticles https://doi.org/10.1051/bioconf/20237101120 2024-01-07T01:35:45Z The article presents the research of the content and structure of the formed young growth at the sites of alternate strip felling (ASF) in 2013-2015 in different types of forest growing conditions (FGC) in Medvedskiy Bor (the Kirov region): А1 (lichen pine forests), А2 (cowberry pine forests), В2 (beadruby-cowberry pine forests), В3 (beadruby-bilberry pine forests), С2 (mixed-grass pine forests). Circular discount areas of the size of 10 m2 were made in accordance. Undergrowth complete enumeration was made at the areas, young growth taxation characteristics, as well as the age, biometric parameters and the state category of Pinus sylvestris L. were estimated. Undergrowth was distributed according to size categories – small, medium and large; according to the degree of viability – establishing (viable, healthy), doubtful (suppressed, injured), wilting (drying), dry (dead). Successful regeneration of P. sylvestris takes place at the expense of specimen of next generations. The number of large undergrowth almost 4 times exceeds the norm for artificial reforestation with bareroot tree seedlings (3500 sp./ha) at А1 felling places, 3 times – at А2 and В3, and 2 times – at В2 and С. As for containerized tree seedlings, with the norm of 2000 sp./ha, viable, establishing undergrowth 8 times exceeds the norm at felling places of А1 type, 6 times – at А2 and В3, 4 times – at В2 and С2. Grass-subshrub storey and moss-lichen storey regenerated at all the felling places. In order to preserve complex pine forests and to keep biodiversity in the region, special measures contributing to P. sylvestris natural regeneration and measures of forest care after ASF are offered. Article in Journal/Newspaper taiga Directory of Open Access Journals: DOAJ Articles Bor ENVELOPE(126.850,126.850,61.750,61.750) BIO Web of Conferences 71 01120 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English French |
topic |
Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991 |
spellingShingle |
Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991 Perestoronina Olga Shabalkina Svetlana Preserving complex pine forests in the taiga zone in conditions of science-based and sustainable forest management |
topic_facet |
Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991 |
description |
The article presents the research of the content and structure of the formed young growth at the sites of alternate strip felling (ASF) in 2013-2015 in different types of forest growing conditions (FGC) in Medvedskiy Bor (the Kirov region): А1 (lichen pine forests), А2 (cowberry pine forests), В2 (beadruby-cowberry pine forests), В3 (beadruby-bilberry pine forests), С2 (mixed-grass pine forests). Circular discount areas of the size of 10 m2 were made in accordance. Undergrowth complete enumeration was made at the areas, young growth taxation characteristics, as well as the age, biometric parameters and the state category of Pinus sylvestris L. were estimated. Undergrowth was distributed according to size categories – small, medium and large; according to the degree of viability – establishing (viable, healthy), doubtful (suppressed, injured), wilting (drying), dry (dead). Successful regeneration of P. sylvestris takes place at the expense of specimen of next generations. The number of large undergrowth almost 4 times exceeds the norm for artificial reforestation with bareroot tree seedlings (3500 sp./ha) at А1 felling places, 3 times – at А2 and В3, and 2 times – at В2 and С. As for containerized tree seedlings, with the norm of 2000 sp./ha, viable, establishing undergrowth 8 times exceeds the norm at felling places of А1 type, 6 times – at А2 and В3, 4 times – at В2 and С2. Grass-subshrub storey and moss-lichen storey regenerated at all the felling places. In order to preserve complex pine forests and to keep biodiversity in the region, special measures contributing to P. sylvestris natural regeneration and measures of forest care after ASF are offered. |
format |
Article in Journal/Newspaper |
author |
Perestoronina Olga Shabalkina Svetlana |
author_facet |
Perestoronina Olga Shabalkina Svetlana |
author_sort |
Perestoronina Olga |
title |
Preserving complex pine forests in the taiga zone in conditions of science-based and sustainable forest management |
title_short |
Preserving complex pine forests in the taiga zone in conditions of science-based and sustainable forest management |
title_full |
Preserving complex pine forests in the taiga zone in conditions of science-based and sustainable forest management |
title_fullStr |
Preserving complex pine forests in the taiga zone in conditions of science-based and sustainable forest management |
title_full_unstemmed |
Preserving complex pine forests in the taiga zone in conditions of science-based and sustainable forest management |
title_sort |
preserving complex pine forests in the taiga zone in conditions of science-based and sustainable forest management |
publisher |
EDP Sciences |
publishDate |
2023 |
url |
https://doi.org/10.1051/bioconf/20237101120 https://doaj.org/article/7295c05478014d0085fea06abfdfddf1 |
long_lat |
ENVELOPE(126.850,126.850,61.750,61.750) |
geographic |
Bor |
geographic_facet |
Bor |
genre |
taiga |
genre_facet |
taiga |
op_source |
BIO Web of Conferences, Vol 71, p 01120 (2023) |
op_relation |
https://www.bio-conferences.org/articles/bioconf/pdf/2023/16/bioconf_cibta2023_01120.pdf https://doaj.org/toc/2117-4458 2117-4458 doi:10.1051/bioconf/20237101120 https://doaj.org/article/7295c05478014d0085fea06abfdfddf1 |
op_doi |
https://doi.org/10.1051/bioconf/20237101120 |
container_title |
BIO Web of Conferences |
container_volume |
71 |
container_start_page |
01120 |
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1789973718395518976 |