The effect of plant mycotrophy and soil disturbance on soil microbial activity
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10174/33327 https://doi.org/Conceição, T., Goss, M.J., Andrade, G., Brito, I. -The effect of plant mycotrophy and soil disturbance on soil microbial activity. Soil Use and Management 00,1–11; https://doi.org/10.1111/sum.12871 https://doi.org/10.1111/sum.12871 |
Resumo: | In cropping systems, the choices adopted for the tillage system used and plants cultivated can strongly influence the soil microbial population and its functional profile. Arbuscular mycorrhizal fungi are an important component of soil microbiome and their mutualistic symbiosis with the majority of higher plants grant the latter a wide range of benefits. The extraradical mycelium developed by these fungi expands the volume of soil influenced and harbours a diversity of microbes establishing a distinct environment of complementary interactions. We assessed how growing plants with different levels of mycotrophy modifies the biological activity profile in the soil under Mn toxicity and whether this is modified by soil disturbance. Following mycotrophic plants, soil contained a more active microbiome than after the non-mycotrophic plants, as expressed by higher values of soil basal respiration or dehydrogenase activity. Additionally, the count of phosphorus solubilizes and activity of phosphatase were greater after mycotrophic plants. Even among mycotrophic plants, different profiles of biological activity can be distinguished after growing a legume or grass. ERM disruption by soil disturbance decreased most of the parameters studied and for phosphatase activity and P solubilizers in a more significant way. These results indicate that even under Mn toxicity, the microbiome associated with AMF symbiosis following mycotrophic plants growth presented a higher biological activity and had a differential biological response towards the stress imposed by soil disturbance, when compared with the microbiome associated with non-mycotrophic roots. |
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The effect of plant mycotrophy and soil disturbance on soil microbial activityIn cropping systems, the choices adopted for the tillage system used and plants cultivated can strongly influence the soil microbial population and its functional profile. Arbuscular mycorrhizal fungi are an important component of soil microbiome and their mutualistic symbiosis with the majority of higher plants grant the latter a wide range of benefits. The extraradical mycelium developed by these fungi expands the volume of soil influenced and harbours a diversity of microbes establishing a distinct environment of complementary interactions. We assessed how growing plants with different levels of mycotrophy modifies the biological activity profile in the soil under Mn toxicity and whether this is modified by soil disturbance. Following mycotrophic plants, soil contained a more active microbiome than after the non-mycotrophic plants, as expressed by higher values of soil basal respiration or dehydrogenase activity. Additionally, the count of phosphorus solubilizes and activity of phosphatase were greater after mycotrophic plants. Even among mycotrophic plants, different profiles of biological activity can be distinguished after growing a legume or grass. ERM disruption by soil disturbance decreased most of the parameters studied and for phosphatase activity and P solubilizers in a more significant way. These results indicate that even under Mn toxicity, the microbiome associated with AMF symbiosis following mycotrophic plants growth presented a higher biological activity and had a differential biological response towards the stress imposed by soil disturbance, when compared with the microbiome associated with non-mycotrophic roots.Wiley2023-01-10T11:35:45Z2023-01-102022-12-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/33327https://doi.org/Conceição, T., Goss, M.J., Andrade, G., Brito, I. -The effect of plant mycotrophy and soil disturbance on soil microbial activity. Soil Use and Management 00,1–11; https://doi.org/10.1111/sum.12871http://hdl.handle.net/10174/33327https://doi.org/10.1111/sum.12871por1475-2743Departamento de Biologiad39466@alunos.uevora.ptmgoss@uoguelph.caandradeg@uel.bribrito@uevora.pt227Conceição, TaianaMichael J., GossAndrade, GaldinoBrito, Isabelinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-03T19:34:42Zoai:dspace.uevora.pt:10174/33327Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:22:03.201933Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
The effect of plant mycotrophy and soil disturbance on soil microbial activity |
title |
The effect of plant mycotrophy and soil disturbance on soil microbial activity |
spellingShingle |
The effect of plant mycotrophy and soil disturbance on soil microbial activity Conceição, Taiana |
title_short |
The effect of plant mycotrophy and soil disturbance on soil microbial activity |
title_full |
The effect of plant mycotrophy and soil disturbance on soil microbial activity |
title_fullStr |
The effect of plant mycotrophy and soil disturbance on soil microbial activity |
title_full_unstemmed |
The effect of plant mycotrophy and soil disturbance on soil microbial activity |
title_sort |
The effect of plant mycotrophy and soil disturbance on soil microbial activity |
author |
Conceição, Taiana |
author_facet |
Conceição, Taiana Michael J., Goss Andrade, Galdino Brito, Isabel |
author_role |
author |
author2 |
Michael J., Goss Andrade, Galdino Brito, Isabel |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Conceição, Taiana Michael J., Goss Andrade, Galdino Brito, Isabel |
description |
In cropping systems, the choices adopted for the tillage system used and plants cultivated can strongly influence the soil microbial population and its functional profile. Arbuscular mycorrhizal fungi are an important component of soil microbiome and their mutualistic symbiosis with the majority of higher plants grant the latter a wide range of benefits. The extraradical mycelium developed by these fungi expands the volume of soil influenced and harbours a diversity of microbes establishing a distinct environment of complementary interactions. We assessed how growing plants with different levels of mycotrophy modifies the biological activity profile in the soil under Mn toxicity and whether this is modified by soil disturbance. Following mycotrophic plants, soil contained a more active microbiome than after the non-mycotrophic plants, as expressed by higher values of soil basal respiration or dehydrogenase activity. Additionally, the count of phosphorus solubilizes and activity of phosphatase were greater after mycotrophic plants. Even among mycotrophic plants, different profiles of biological activity can be distinguished after growing a legume or grass. ERM disruption by soil disturbance decreased most of the parameters studied and for phosphatase activity and P solubilizers in a more significant way. These results indicate that even under Mn toxicity, the microbiome associated with AMF symbiosis following mycotrophic plants growth presented a higher biological activity and had a differential biological response towards the stress imposed by soil disturbance, when compared with the microbiome associated with non-mycotrophic roots. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-01T00:00:00Z 2023-01-10T11:35:45Z 2023-01-10 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10174/33327 https://doi.org/Conceição, T., Goss, M.J., Andrade, G., Brito, I. -The effect of plant mycotrophy and soil disturbance on soil microbial activity. Soil Use and Management 00,1–11; https://doi.org/10.1111/sum.12871 http://hdl.handle.net/10174/33327 https://doi.org/10.1111/sum.12871 |
url |
http://hdl.handle.net/10174/33327 https://doi.org/Conceição, T., Goss, M.J., Andrade, G., Brito, I. -The effect of plant mycotrophy and soil disturbance on soil microbial activity. Soil Use and Management 00,1–11; https://doi.org/10.1111/sum.12871 https://doi.org/10.1111/sum.12871 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
1475-2743 Departamento de Biologia d39466@alunos.uevora.pt mgoss@uoguelph.ca andradeg@uel.br ibrito@uevora.pt 227 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Wiley |
publisher.none.fl_str_mv |
Wiley |
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reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799136702271324160 |