Ecological factors regulating growth of seaweeds in Arctic communities
Features of seaweeds in the Arctic communities in connection with periodic and unperiodic influences of ecological factors have been analyzed. It has been shown that the existence of benthic algae biocenosis of the northern seas is mainly controlled by the primary periodic environmental factors acti...
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Murmansk State Technical University
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ftdoajarticles:oai:doaj.org/article:e5aaf9eed1da4d70ad3f01592b7faa99 2023-05-15T14:54:05+02:00 Ecological factors regulating growth of seaweeds in Arctic communities Shoshina E. V. Kapkov V. I. Belenikina O. A. 2016-03-01T00:00:00Z https://doi.org/10.21443/1560-9278-2016-1/2-334-344 https://doaj.org/article/e5aaf9eed1da4d70ad3f01592b7faa99 RU rus Murmansk State Technical University http://vestnik.mstu.edu.ru/v19_1_2n65/21_Shoshina_334_344.pdf https://doaj.org/toc/1560-9278 https://doaj.org/toc/1997-4736 doi:10.21443/1560-9278-2016-1/2-334-344 1560-9278 1997-4736 https://doaj.org/article/e5aaf9eed1da4d70ad3f01592b7faa99 Vestnik MGTU, Vol 19, Iss 1/2, Pp 334-344 (2016) General Works A article 2016 ftdoajarticles https://doi.org/10.21443/1560-9278-2016-1/2-334-344 2022-12-31T08:51:20Z Features of seaweeds in the Arctic communities in connection with periodic and unperiodic influences of ecological factors have been analyzed. It has been shown that the existence of benthic algae biocenosis of the northern seas is mainly controlled by the primary periodic environmental factors acting as triggers that determine the direction of vegetative and generative processes, as well as contribute to the emergence of adaptive devices to extreme environmental conditions. Therefore, periodic exposure to environmental factors cause only structural changes in plant communities due to the elastic stability of fucus algae populations acquired as a result of the long process of adaptation to the northern seas conditions. Unperiodic primary factors also violate the ratio of the number by elimination and inhibit growth of certain algae age stages. However thanks to the stability of resistant the algae community can eventually restore its structural and functional organization Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic Vestnik MGTU 19 1/2 334 344 |
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Directory of Open Access Journals: DOAJ Articles |
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Russian |
topic |
General Works A |
spellingShingle |
General Works A Shoshina E. V. Kapkov V. I. Belenikina O. A. Ecological factors regulating growth of seaweeds in Arctic communities |
topic_facet |
General Works A |
description |
Features of seaweeds in the Arctic communities in connection with periodic and unperiodic influences of ecological factors have been analyzed. It has been shown that the existence of benthic algae biocenosis of the northern seas is mainly controlled by the primary periodic environmental factors acting as triggers that determine the direction of vegetative and generative processes, as well as contribute to the emergence of adaptive devices to extreme environmental conditions. Therefore, periodic exposure to environmental factors cause only structural changes in plant communities due to the elastic stability of fucus algae populations acquired as a result of the long process of adaptation to the northern seas conditions. Unperiodic primary factors also violate the ratio of the number by elimination and inhibit growth of certain algae age stages. However thanks to the stability of resistant the algae community can eventually restore its structural and functional organization |
format |
Article in Journal/Newspaper |
author |
Shoshina E. V. Kapkov V. I. Belenikina O. A. |
author_facet |
Shoshina E. V. Kapkov V. I. Belenikina O. A. |
author_sort |
Shoshina E. V. |
title |
Ecological factors regulating growth of seaweeds in Arctic communities |
title_short |
Ecological factors regulating growth of seaweeds in Arctic communities |
title_full |
Ecological factors regulating growth of seaweeds in Arctic communities |
title_fullStr |
Ecological factors regulating growth of seaweeds in Arctic communities |
title_full_unstemmed |
Ecological factors regulating growth of seaweeds in Arctic communities |
title_sort |
ecological factors regulating growth of seaweeds in arctic communities |
publisher |
Murmansk State Technical University |
publishDate |
2016 |
url |
https://doi.org/10.21443/1560-9278-2016-1/2-334-344 https://doaj.org/article/e5aaf9eed1da4d70ad3f01592b7faa99 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Vestnik MGTU, Vol 19, Iss 1/2, Pp 334-344 (2016) |
op_relation |
http://vestnik.mstu.edu.ru/v19_1_2n65/21_Shoshina_334_344.pdf https://doaj.org/toc/1560-9278 https://doaj.org/toc/1997-4736 doi:10.21443/1560-9278-2016-1/2-334-344 1560-9278 1997-4736 https://doaj.org/article/e5aaf9eed1da4d70ad3f01592b7faa99 |
op_doi |
https://doi.org/10.21443/1560-9278-2016-1/2-334-344 |
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