Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3389/fmicb.2022.1000222 http://hdl.handle.net/11449/247909 |
Resumo: | Humic substances (HSs) are constituent fractions of organic matter and are highly complex and biologically active. These substances include humic acids (HA), fulvic acids (FA), and humin. HS are known to stimulate the root system and plant growth and to mitigate stress damage, including hydric stress. Humic acids have already been reported to increase microbial growth, affecting their beneficial effect on plants. However, there is scarce information on whether HA from vermicompost and millicompost, along with Bradyrhizobium, improves the tolerance of soybean to water restriction. This study aimed to evaluate the responses of soybean plants to the application of vermicompost HA (HA-V) and millicompost (HA-M) along with Bradyrhizobium sp. under water restriction. The experiment was carried out in a greenhouse, and the treatments received Bradyrhizobium sp. inoculation with or without the application of HA from vermicompost and millicompost with or without water restriction. The results showed that HA provided greater soybean growth and nodulation than the control. The application of HA-M stimulated an increase in the richness of bacterial species in roots compared to the other treatments. After the application of water stress, the difference between the treatments disappeared. Microbial taxa were differentially abundant in plants, with the fungal fraction most affected by HA application in stressed roots. HA-V appears to be more prominent in inducing taxa under stress conditions. Although the results showed slight differences between HA from vermicompost and millicompost regarding plant growth, both humic acids promoted an increase in plant development compared to the control. |
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Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditionshumic acidhumic substancesinoculationmicrobiomewater stressHumic substances (HSs) are constituent fractions of organic matter and are highly complex and biologically active. These substances include humic acids (HA), fulvic acids (FA), and humin. HS are known to stimulate the root system and plant growth and to mitigate stress damage, including hydric stress. Humic acids have already been reported to increase microbial growth, affecting their beneficial effect on plants. However, there is scarce information on whether HA from vermicompost and millicompost, along with Bradyrhizobium, improves the tolerance of soybean to water restriction. This study aimed to evaluate the responses of soybean plants to the application of vermicompost HA (HA-V) and millicompost (HA-M) along with Bradyrhizobium sp. under water restriction. The experiment was carried out in a greenhouse, and the treatments received Bradyrhizobium sp. inoculation with or without the application of HA from vermicompost and millicompost with or without water restriction. The results showed that HA provided greater soybean growth and nodulation than the control. The application of HA-M stimulated an increase in the richness of bacterial species in roots compared to the other treatments. After the application of water stress, the difference between the treatments disappeared. Microbial taxa were differentially abundant in plants, with the fungal fraction most affected by HA application in stressed roots. HA-V appears to be more prominent in inducing taxa under stress conditions. Although the results showed slight differences between HA from vermicompost and millicompost regarding plant growth, both humic acids promoted an increase in plant development compared to the control.Programa de Pós-Graduação em Microbiologia Agropecuária Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP) Faculdade de Ciências Agrárias e VeterináriasUniversidade Federal Rural do Rio de Janeiro (UFRRJ), Rio de JaneiroFaculdade de Ciências Agrárias e Veterinárias Programa de Pós-graduação em Agronomia Universidade Estadual Paulista (UNESP)Departamento de Solos Instituto de Agronomia Universidade Federal Rural do Rio de Janeiro (UFRRJ), Rio de JaneiroPrograma de Pós-graduação em Microbiologia Agrícola Universidade Federal de Lavras (UFLA), Minas GeraisEmbrapa Agrobiologia, Rio de JaneiroEmbrapa Instrumentação, São PauloMicrobial and Molecular Farming Lab Centre D’Etudes et Recherche Appliquée-Haute Ecole Provinciale du Hainaut CondorcetPrograma de Pós-Graduação em Microbiologia Agropecuária Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP) Faculdade de Ciências Agrárias e VeterináriasFaculdade de Ciências Agrárias e Veterinárias Programa de Pós-graduação em Agronomia Universidade Estadual Paulista (UNESP)Universidade Estadual Paulista (UNESP)Universidade Federal Rural do Rio de Janeiro (UFRRJ)Universidade Federal de Lavras (UFLA)Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Centre D’Etudes et Recherche Appliquée-Haute Ecole Provinciale du Hainaut Condorcetda Silva, Maura Santos Reis de Andrade [UNESP]de Carvalho, Lucas Amoroso Lopes [UNESP]Braos, Lucas Boscov [UNESP]de Sousa Antunes, Luiz Fernandoda Silva, Camilla Santos Reis de Andradeda Silva, Cleudison Gabriel NascimentoPinheiro, Daniel Guariz [UNESP]Correia, Maria Elizabeth FernandesAraújo, Ednaldo da SilvaColnago, Luiz AlbertoDesoignies, NicolasZonta, EveraldoRigobelo, Everlon Cid [UNESP]2023-07-29T13:29:17Z2023-07-29T13:29:17Z2022-11-04info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3389/fmicb.2022.1000222Frontiers in Microbiology, v. 13.1664-302Xhttp://hdl.handle.net/11449/24790910.3389/fmicb.2022.10002222-s2.0-85142202799Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengFrontiers in Microbiologyinfo:eu-repo/semantics/openAccess2024-06-06T13:05:22Zoai:repositorio.unesp.br:11449/247909Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:09:02.017049Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions |
title |
Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions |
spellingShingle |
Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions da Silva, Maura Santos Reis de Andrade [UNESP] humic acid humic substances inoculation microbiome water stress |
title_short |
Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions |
title_full |
Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions |
title_fullStr |
Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions |
title_full_unstemmed |
Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions |
title_sort |
Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions |
author |
da Silva, Maura Santos Reis de Andrade [UNESP] |
author_facet |
da Silva, Maura Santos Reis de Andrade [UNESP] de Carvalho, Lucas Amoroso Lopes [UNESP] Braos, Lucas Boscov [UNESP] de Sousa Antunes, Luiz Fernando da Silva, Camilla Santos Reis de Andrade da Silva, Cleudison Gabriel Nascimento Pinheiro, Daniel Guariz [UNESP] Correia, Maria Elizabeth Fernandes Araújo, Ednaldo da Silva Colnago, Luiz Alberto Desoignies, Nicolas Zonta, Everaldo Rigobelo, Everlon Cid [UNESP] |
author_role |
author |
author2 |
de Carvalho, Lucas Amoroso Lopes [UNESP] Braos, Lucas Boscov [UNESP] de Sousa Antunes, Luiz Fernando da Silva, Camilla Santos Reis de Andrade da Silva, Cleudison Gabriel Nascimento Pinheiro, Daniel Guariz [UNESP] Correia, Maria Elizabeth Fernandes Araújo, Ednaldo da Silva Colnago, Luiz Alberto Desoignies, Nicolas Zonta, Everaldo Rigobelo, Everlon Cid [UNESP] |
author2_role |
author author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade Federal Rural do Rio de Janeiro (UFRRJ) Universidade Federal de Lavras (UFLA) Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) Centre D’Etudes et Recherche Appliquée-Haute Ecole Provinciale du Hainaut Condorcet |
dc.contributor.author.fl_str_mv |
da Silva, Maura Santos Reis de Andrade [UNESP] de Carvalho, Lucas Amoroso Lopes [UNESP] Braos, Lucas Boscov [UNESP] de Sousa Antunes, Luiz Fernando da Silva, Camilla Santos Reis de Andrade da Silva, Cleudison Gabriel Nascimento Pinheiro, Daniel Guariz [UNESP] Correia, Maria Elizabeth Fernandes Araújo, Ednaldo da Silva Colnago, Luiz Alberto Desoignies, Nicolas Zonta, Everaldo Rigobelo, Everlon Cid [UNESP] |
dc.subject.por.fl_str_mv |
humic acid humic substances inoculation microbiome water stress |
topic |
humic acid humic substances inoculation microbiome water stress |
description |
Humic substances (HSs) are constituent fractions of organic matter and are highly complex and biologically active. These substances include humic acids (HA), fulvic acids (FA), and humin. HS are known to stimulate the root system and plant growth and to mitigate stress damage, including hydric stress. Humic acids have already been reported to increase microbial growth, affecting their beneficial effect on plants. However, there is scarce information on whether HA from vermicompost and millicompost, along with Bradyrhizobium, improves the tolerance of soybean to water restriction. This study aimed to evaluate the responses of soybean plants to the application of vermicompost HA (HA-V) and millicompost (HA-M) along with Bradyrhizobium sp. under water restriction. The experiment was carried out in a greenhouse, and the treatments received Bradyrhizobium sp. inoculation with or without the application of HA from vermicompost and millicompost with or without water restriction. The results showed that HA provided greater soybean growth and nodulation than the control. The application of HA-M stimulated an increase in the richness of bacterial species in roots compared to the other treatments. After the application of water stress, the difference between the treatments disappeared. Microbial taxa were differentially abundant in plants, with the fungal fraction most affected by HA application in stressed roots. HA-V appears to be more prominent in inducing taxa under stress conditions. Although the results showed slight differences between HA from vermicompost and millicompost regarding plant growth, both humic acids promoted an increase in plant development compared to the control. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-11-04 2023-07-29T13:29:17Z 2023-07-29T13:29:17Z |
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://dx.doi.org/10.3389/fmicb.2022.1000222 Frontiers in Microbiology, v. 13. 1664-302X http://hdl.handle.net/11449/247909 10.3389/fmicb.2022.1000222 2-s2.0-85142202799 |
url |
http://dx.doi.org/10.3389/fmicb.2022.1000222 http://hdl.handle.net/11449/247909 |
identifier_str_mv |
Frontiers in Microbiology, v. 13. 1664-302X 10.3389/fmicb.2022.1000222 2-s2.0-85142202799 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Frontiers in Microbiology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129495034494976 |