Factors limiting the participation of the common European earthworm species (Oligochaeta, Lumbricidae) in soil-forming processes
The aim of the study: In order to study the factors limiting soil-forming activity of various earthworm species most common for the European part of the taiga zone of Russia. Location and time of the study. The study was conducted, in the period 2017-2018 in the European part of Russia. Methodology....
Published in: | Почвы и окружающая среда |
---|---|
Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | Russian |
Published: |
ФГБУН Институт почвоведения и агрохимии СО РАН
2018
|
Subjects: | |
Online Access: | https://soils-journal.ru/index.php/POS/article/view/39 |
id |
ftjsoils:oai:https://soils-journal.ru/index.php/POS/oai:article/39 |
---|---|
record_format |
openpolar |
spelling |
ftjsoils:oai:https://soils-journal.ru/index.php/POS/oai:article/39 2023-05-15T18:30:44+02:00 Factors limiting the participation of the common European earthworm species (Oligochaeta, Lumbricidae) in soil-forming processes О некоторых факторах, лимитирующих почвообразовательную роль дождевых червей в европейской части таежной зоны России Войтехов, Михаил Ярославович 2018-12-26 application/pdf https://soils-journal.ru/index.php/POS/article/view/39 rus rus ФГБУН Институт почвоведения и агрохимии СО РАН https://soils-journal.ru/index.php/POS/article/view/39/50 https://soils-journal.ru/index.php/POS/article/view/39 Copyright (c) 2018 Почвы и окружающая среда The Journal of Soils and Environment; Vol. 1 No. 4 (2018): The Journal of Soils and Environment; 267-276 Почвы и окружающая среда; Том 1 № 4 (2018): Почвы и окружающая среда; 267-276 2618-6802 10.31251/pos.v1i4 таёжная зона дождевые черви кислотность почвы опад подстилка гумус зоопедотурбации taiga zone earthworms soil acidity plant litter forest floor humus zoopedoturbation info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion The reviewed article Origional article Рецензируемая статья Оригинальная статья 2018 ftjsoils https://doi.org/10.31251/pos.v1i4 2022-12-20T17:41:29Z The aim of the study: In order to study the factors limiting soil-forming activity of various earthworm species most common for the European part of the taiga zone of Russia. Location and time of the study. The study was conducted, in the period 2017-2018 in the European part of Russia. Methodology. Model experiments in standardized laboratory conditions were carried out in plastic trays to examine the influence of mineral subsoil acidity and plant litter composition on the survival and preferences of representatives of different ecological groups of earthworms (Oligochaeta, Lumbricidae): Dendrobaena octaedra, Lumbriscus rubellus, Aporrectodea caliginosa (epigeic, epigeic-endogeic and endogenic, respectively), differently involved in mixing of soil mineral and organic layers. Main results. For D. octaedra, which is not involved in the mixing of soil layers, the limiting factors (among the studied combinationst of mineral subsoil and litter properties) were not revealed. For L.rubellus, the most pedoturbation-effective of the studied species, the effect of litter chemistry on their integument was found to be the limiting factor in spruce forests. The A.caliginosa and D.octaedra were not sensitive to the chemical stimuli of the spruce litter F-layer. The substrates, which were apparently toxic for L. rubellus, were found to be suitable for D.octaedra, but not for A.caliginosa nutrition. L. rubellus was shown to useas food decomposition products of spruce, fir, juniper, cowberry, moss (Sphagnum) litter, enriched with carbonate-containing coprolites. The decomposition products of spruce litter, also enriched in coprolites, or in deciduous tree litter, were suitable for consumption by L. rubellus and A. caliginosa. The decomposition products of pine and cedar litter, including those enriched in coprolites, were not attractive as a food source for L. rubellus. Conclusion. It was concluded that active relocation of mineral particles to the fresh litter surface is an evolutionarily developed type of L. rubellus ... Article in Journal/Newspaper taiga The Journal of Soils and Environment Почвы и окружающая среда 1 4 |
institution |
Open Polar |
collection |
The Journal of Soils and Environment |
op_collection_id |
ftjsoils |
language |
Russian |
topic |
таёжная зона дождевые черви кислотность почвы опад подстилка гумус зоопедотурбации taiga zone earthworms soil acidity plant litter forest floor humus zoopedoturbation |
spellingShingle |
таёжная зона дождевые черви кислотность почвы опад подстилка гумус зоопедотурбации taiga zone earthworms soil acidity plant litter forest floor humus zoopedoturbation Войтехов, Михаил Ярославович Factors limiting the participation of the common European earthworm species (Oligochaeta, Lumbricidae) in soil-forming processes |
topic_facet |
таёжная зона дождевые черви кислотность почвы опад подстилка гумус зоопедотурбации taiga zone earthworms soil acidity plant litter forest floor humus zoopedoturbation |
description |
The aim of the study: In order to study the factors limiting soil-forming activity of various earthworm species most common for the European part of the taiga zone of Russia. Location and time of the study. The study was conducted, in the period 2017-2018 in the European part of Russia. Methodology. Model experiments in standardized laboratory conditions were carried out in plastic trays to examine the influence of mineral subsoil acidity and plant litter composition on the survival and preferences of representatives of different ecological groups of earthworms (Oligochaeta, Lumbricidae): Dendrobaena octaedra, Lumbriscus rubellus, Aporrectodea caliginosa (epigeic, epigeic-endogeic and endogenic, respectively), differently involved in mixing of soil mineral and organic layers. Main results. For D. octaedra, which is not involved in the mixing of soil layers, the limiting factors (among the studied combinationst of mineral subsoil and litter properties) were not revealed. For L.rubellus, the most pedoturbation-effective of the studied species, the effect of litter chemistry on their integument was found to be the limiting factor in spruce forests. The A.caliginosa and D.octaedra were not sensitive to the chemical stimuli of the spruce litter F-layer. The substrates, which were apparently toxic for L. rubellus, were found to be suitable for D.octaedra, but not for A.caliginosa nutrition. L. rubellus was shown to useas food decomposition products of spruce, fir, juniper, cowberry, moss (Sphagnum) litter, enriched with carbonate-containing coprolites. The decomposition products of spruce litter, also enriched in coprolites, or in deciduous tree litter, were suitable for consumption by L. rubellus and A. caliginosa. The decomposition products of pine and cedar litter, including those enriched in coprolites, were not attractive as a food source for L. rubellus. Conclusion. It was concluded that active relocation of mineral particles to the fresh litter surface is an evolutionarily developed type of L. rubellus ... |
format |
Article in Journal/Newspaper |
author |
Войтехов, Михаил Ярославович |
author_facet |
Войтехов, Михаил Ярославович |
author_sort |
Войтехов, Михаил Ярославович |
title |
Factors limiting the participation of the common European earthworm species (Oligochaeta, Lumbricidae) in soil-forming processes |
title_short |
Factors limiting the participation of the common European earthworm species (Oligochaeta, Lumbricidae) in soil-forming processes |
title_full |
Factors limiting the participation of the common European earthworm species (Oligochaeta, Lumbricidae) in soil-forming processes |
title_fullStr |
Factors limiting the participation of the common European earthworm species (Oligochaeta, Lumbricidae) in soil-forming processes |
title_full_unstemmed |
Factors limiting the participation of the common European earthworm species (Oligochaeta, Lumbricidae) in soil-forming processes |
title_sort |
factors limiting the participation of the common european earthworm species (oligochaeta, lumbricidae) in soil-forming processes |
publisher |
ФГБУН Институт почвоведения и агрохимии СО РАН |
publishDate |
2018 |
url |
https://soils-journal.ru/index.php/POS/article/view/39 |
genre |
taiga |
genre_facet |
taiga |
op_source |
The Journal of Soils and Environment; Vol. 1 No. 4 (2018): The Journal of Soils and Environment; 267-276 Почвы и окружающая среда; Том 1 № 4 (2018): Почвы и окружающая среда; 267-276 2618-6802 10.31251/pos.v1i4 |
op_relation |
https://soils-journal.ru/index.php/POS/article/view/39/50 https://soils-journal.ru/index.php/POS/article/view/39 |
op_rights |
Copyright (c) 2018 Почвы и окружающая среда |
op_doi |
https://doi.org/10.31251/pos.v1i4 |
container_title |
Почвы и окружающая среда |
container_volume |
1 |
container_issue |
4 |
_version_ |
1766214311352467456 |