Phytoplankton of the Boguchany reservoir in 2016-2017 at the stations in front of the hydroelectric dam
The species structure and seasonal dynamics of the phytoplankton of the dam area of the Boguchany Reservoir were studied in the first years of operation of the hydroelectric power station in 2016-2017. Two peaks of algal bloom are noted in spring and summer. Mass species were: diatom Stephanodiscus...
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Altai State University
2017
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ftdoajarticles:oai:doaj.org/article:b6865e511a59484d8e0085593075e016 2023-05-15T18:19:37+02:00 Phytoplankton of the Boguchany reservoir in 2016-2017 at the stations in front of the hydroelectric dam M. V. Usoltseva L. A. Titova 2017-12-01T00:00:00Z https://doi.org/10.14258/abs.v3i3.3616 https://doaj.org/article/b6865e511a59484d8e0085593075e016 EN eng Altai State University http://journal.asu.ru/index.php/biol/article/view/3616 https://doaj.org/toc/2412-1908 2412-1908 doi:10.14258/abs.v3i3.3616 https://doaj.org/article/b6865e511a59484d8e0085593075e016 Acta Biologica Sibirica, Vol 3, Iss 3, Pp 57-65 (2017) река Ангара Богучанская ГЭС фитопланктон диатомовые биомасса Biology (General) QH301-705.5 article 2017 ftdoajarticles https://doi.org/10.14258/abs.v3i3.3616 2023-02-05T01:28:53Z The species structure and seasonal dynamics of the phytoplankton of the dam area of the Boguchany Reservoir were studied in the first years of operation of the hydroelectric power station in 2016-2017. Two peaks of algal bloom are noted in spring and summer. Mass species were: diatom Stephanodiscus minutulus and dinophyte Gymnodinium baicalense in spring; diatoms Asterionella formosa and Fragilaria crotonensis, blue-green Dolichospermum lemmermannii, D. flosaquae, D. flosaquae f. spiroides and Aphanizomenon flosaquae; green Sphaerocystis planctonica and dinophyte Ceratium hirundinella in summer; diatoms F. crotonensis and A. formosa, cryptophytic Rhodomonas pusilla and Cryptomonas ovata in autumn. The cryptophyte R. pusilla and the Cryptomonas species were dominated under the ice. The maximum number of phytoplankton (9 million cells in liter) was recorded in the spring. According to the indixes of saprobity, the purity of water corresponded to II-III quality classes (pure and moderately polluted water). Article in Journal/Newspaper Sibirica Directory of Open Access Journals: DOAJ Articles Acta Biologica Sibirica 3 3 57 |
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Directory of Open Access Journals: DOAJ Articles |
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language |
English |
topic |
река Ангара Богучанская ГЭС фитопланктон диатомовые биомасса Biology (General) QH301-705.5 |
spellingShingle |
река Ангара Богучанская ГЭС фитопланктон диатомовые биомасса Biology (General) QH301-705.5 M. V. Usoltseva L. A. Titova Phytoplankton of the Boguchany reservoir in 2016-2017 at the stations in front of the hydroelectric dam |
topic_facet |
река Ангара Богучанская ГЭС фитопланктон диатомовые биомасса Biology (General) QH301-705.5 |
description |
The species structure and seasonal dynamics of the phytoplankton of the dam area of the Boguchany Reservoir were studied in the first years of operation of the hydroelectric power station in 2016-2017. Two peaks of algal bloom are noted in spring and summer. Mass species were: diatom Stephanodiscus minutulus and dinophyte Gymnodinium baicalense in spring; diatoms Asterionella formosa and Fragilaria crotonensis, blue-green Dolichospermum lemmermannii, D. flosaquae, D. flosaquae f. spiroides and Aphanizomenon flosaquae; green Sphaerocystis planctonica and dinophyte Ceratium hirundinella in summer; diatoms F. crotonensis and A. formosa, cryptophytic Rhodomonas pusilla and Cryptomonas ovata in autumn. The cryptophyte R. pusilla and the Cryptomonas species were dominated under the ice. The maximum number of phytoplankton (9 million cells in liter) was recorded in the spring. According to the indixes of saprobity, the purity of water corresponded to II-III quality classes (pure and moderately polluted water). |
format |
Article in Journal/Newspaper |
author |
M. V. Usoltseva L. A. Titova |
author_facet |
M. V. Usoltseva L. A. Titova |
author_sort |
M. V. Usoltseva |
title |
Phytoplankton of the Boguchany reservoir in 2016-2017 at the stations in front of the hydroelectric dam |
title_short |
Phytoplankton of the Boguchany reservoir in 2016-2017 at the stations in front of the hydroelectric dam |
title_full |
Phytoplankton of the Boguchany reservoir in 2016-2017 at the stations in front of the hydroelectric dam |
title_fullStr |
Phytoplankton of the Boguchany reservoir in 2016-2017 at the stations in front of the hydroelectric dam |
title_full_unstemmed |
Phytoplankton of the Boguchany reservoir in 2016-2017 at the stations in front of the hydroelectric dam |
title_sort |
phytoplankton of the boguchany reservoir in 2016-2017 at the stations in front of the hydroelectric dam |
publisher |
Altai State University |
publishDate |
2017 |
url |
https://doi.org/10.14258/abs.v3i3.3616 https://doaj.org/article/b6865e511a59484d8e0085593075e016 |
genre |
Sibirica |
genre_facet |
Sibirica |
op_source |
Acta Biologica Sibirica, Vol 3, Iss 3, Pp 57-65 (2017) |
op_relation |
http://journal.asu.ru/index.php/biol/article/view/3616 https://doaj.org/toc/2412-1908 2412-1908 doi:10.14258/abs.v3i3.3616 https://doaj.org/article/b6865e511a59484d8e0085593075e016 |
op_doi |
https://doi.org/10.14258/abs.v3i3.3616 |
container_title |
Acta Biologica Sibirica |
container_volume |
3 |
container_issue |
3 |
container_start_page |
57 |
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1766196809824206848 |