Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s10482-016-0764-8 http://hdl.handle.net/11449/173469 |
Resumo: | Here we show that both liming the burnt sugarcane and the green harvest practice alter bacterial community structure, diversity and composition in sugarcane fields in northeastern São Paulo state, Brazil. Terminal restriction fragment length polymorphism fingerprinting and 16S rRNA gene cloning and sequencing were used to analyze changes in soil bacterial communities. The field experiment consisted of sugarcane-cultivated soils under different regimes: green sugarcane (GS), burnt sugarcane (BS), BS in soil amended with lime applied to increase soil pH (BSL), and native forest (NF) as control soil. The bacterial community structures revealed disparate patterns in sugarcane-cultivated soils and forest soil (R = 0.786, P = 0.002), and overlapping patterns were shown for the bacterial community structure among the different management regimes applied to sugarcane (R = 0.194, P = 0.002). The numbers of operational taxonomic units (OTUs) found in the libraries were 117, 185, 173 and 166 for NF, BS, BSL and GS, respectively. Sugarcane-cultivated soils revealed higher bacterial diversity than NF soil, with BS soil accounting for a higher richness of unique OTUs (101 unique OTUs) than NF soil (23 unique OTUs). Cluster analysis based on OTUs revealed similar bacterial communities in NF and GS soils, while the bacterial community from BS soil was most distinct from the others. Acidobacteria and Alphaproteobacteria were the most abundant bacterial phyla across the different soils with Acidobacteria Gp1 accounting for a higher abundance in NF and GS soils than burnt sugarcane-cultivated soils (BS and BSL). In turn, Acidobacteria Gp4 abundance was higher in BS soils than in other soils. These differential responses in soil bacterial community structure, diversity and composition can be associated with the agricultural management, mainly liming practices, and harvest methods in the sugarcane-cultivated soils, and they can be detected shortly after harvest. |
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Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, BrazilHere we show that both liming the burnt sugarcane and the green harvest practice alter bacterial community structure, diversity and composition in sugarcane fields in northeastern São Paulo state, Brazil. Terminal restriction fragment length polymorphism fingerprinting and 16S rRNA gene cloning and sequencing were used to analyze changes in soil bacterial communities. The field experiment consisted of sugarcane-cultivated soils under different regimes: green sugarcane (GS), burnt sugarcane (BS), BS in soil amended with lime applied to increase soil pH (BSL), and native forest (NF) as control soil. The bacterial community structures revealed disparate patterns in sugarcane-cultivated soils and forest soil (R = 0.786, P = 0.002), and overlapping patterns were shown for the bacterial community structure among the different management regimes applied to sugarcane (R = 0.194, P = 0.002). The numbers of operational taxonomic units (OTUs) found in the libraries were 117, 185, 173 and 166 for NF, BS, BSL and GS, respectively. Sugarcane-cultivated soils revealed higher bacterial diversity than NF soil, with BS soil accounting for a higher richness of unique OTUs (101 unique OTUs) than NF soil (23 unique OTUs). Cluster analysis based on OTUs revealed similar bacterial communities in NF and GS soils, while the bacterial community from BS soil was most distinct from the others. Acidobacteria and Alphaproteobacteria were the most abundant bacterial phyla across the different soils with Acidobacteria Gp1 accounting for a higher abundance in NF and GS soils than burnt sugarcane-cultivated soils (BS and BSL). In turn, Acidobacteria Gp4 abundance was higher in BS soils than in other soils. These differential responses in soil bacterial community structure, diversity and composition can be associated with the agricultural management, mainly liming practices, and harvest methods in the sugarcane-cultivated soils, and they can be detected shortly after harvest.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Departamento de Tecnologia Faculdade de Ciências Agrárias e Veterinária FCAV Univ. Estadual Paulista UNESP, Acesso Prof. Dr. Paulo Donato Castellane, S/NFaculdade de Ciências Biológicas e Ambientais FCBA Universidade Federal da Grande Dourados UFGD, Rodovia Dourados, Itahum, Km 12 - Unidade II, Caixa Postal: 364Laboratório de Biologia Celular e Molecular Centro de Energia Nuclear na Agricultura CENA Universidade de São Paulo USP, Av. Centenário, 303, Caixa Postal 96Departamento de Tecnologia Faculdade de Ciências Agrárias e Veterinária FCAV Univ. Estadual Paulista UNESP, Acesso Prof. Dr. Paulo Donato Castellane, S/NFAPESP: FAPESP 12/13321-7Universidade Estadual Paulista (Unesp)Universidade Federal da Grande Dourados UFGDUniversidade de São Paulo (USP)Val-Moraes, Silvana Pompeia [UNESP]de Macedo, Helena Suleiman [UNESP]Kishi, Luciano Takeshi [UNESP]Pereira, Rodrigo MatheusNavarrete, Acacio AparecidoMendes, Lucas Williamde Figueiredo, Eduardo Barretto [UNESP]La Scala, Newton [UNESP]Tsai, Siu Muide Macedo Lemos, Eliana Gertrudes [UNESP]Alves, Lúcia Maria Carareto [UNESP]2018-12-11T17:05:41Z2018-12-11T17:05:41Z2016-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1643-1654application/pdfhttp://dx.doi.org/10.1007/s10482-016-0764-8Antonie van Leeuwenhoek, International Journal of General and Molecular Microbiology, v. 109, n. 12, p. 1643-1654, 2016.1572-96990003-6072http://hdl.handle.net/11449/17346910.1007/s10482-016-0764-82-s2.0-849876772372-s2.0-84987677237.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAntonie van Leeuwenhoek, International Journal of General and Molecular Microbiology0,8340,834info:eu-repo/semantics/openAccess2023-12-01T06:15:12Zoai:repositorio.unesp.br:11449/173469Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-12-01T06:15:12Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, Brazil |
title |
Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, Brazil |
spellingShingle |
Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, Brazil Val-Moraes, Silvana Pompeia [UNESP] |
title_short |
Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, Brazil |
title_full |
Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, Brazil |
title_fullStr |
Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, Brazil |
title_full_unstemmed |
Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, Brazil |
title_sort |
Liming in the sugarcane burnt system and the green harvest practice affect soil bacterial community in northeastern São Paulo, Brazil |
author |
Val-Moraes, Silvana Pompeia [UNESP] |
author_facet |
Val-Moraes, Silvana Pompeia [UNESP] de Macedo, Helena Suleiman [UNESP] Kishi, Luciano Takeshi [UNESP] Pereira, Rodrigo Matheus Navarrete, Acacio Aparecido Mendes, Lucas William de Figueiredo, Eduardo Barretto [UNESP] La Scala, Newton [UNESP] Tsai, Siu Mui de Macedo Lemos, Eliana Gertrudes [UNESP] Alves, Lúcia Maria Carareto [UNESP] |
author_role |
author |
author2 |
de Macedo, Helena Suleiman [UNESP] Kishi, Luciano Takeshi [UNESP] Pereira, Rodrigo Matheus Navarrete, Acacio Aparecido Mendes, Lucas William de Figueiredo, Eduardo Barretto [UNESP] La Scala, Newton [UNESP] Tsai, Siu Mui de Macedo Lemos, Eliana Gertrudes [UNESP] Alves, Lúcia Maria Carareto [UNESP] |
author2_role |
author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Federal da Grande Dourados UFGD Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Val-Moraes, Silvana Pompeia [UNESP] de Macedo, Helena Suleiman [UNESP] Kishi, Luciano Takeshi [UNESP] Pereira, Rodrigo Matheus Navarrete, Acacio Aparecido Mendes, Lucas William de Figueiredo, Eduardo Barretto [UNESP] La Scala, Newton [UNESP] Tsai, Siu Mui de Macedo Lemos, Eliana Gertrudes [UNESP] Alves, Lúcia Maria Carareto [UNESP] |
description |
Here we show that both liming the burnt sugarcane and the green harvest practice alter bacterial community structure, diversity and composition in sugarcane fields in northeastern São Paulo state, Brazil. Terminal restriction fragment length polymorphism fingerprinting and 16S rRNA gene cloning and sequencing were used to analyze changes in soil bacterial communities. The field experiment consisted of sugarcane-cultivated soils under different regimes: green sugarcane (GS), burnt sugarcane (BS), BS in soil amended with lime applied to increase soil pH (BSL), and native forest (NF) as control soil. The bacterial community structures revealed disparate patterns in sugarcane-cultivated soils and forest soil (R = 0.786, P = 0.002), and overlapping patterns were shown for the bacterial community structure among the different management regimes applied to sugarcane (R = 0.194, P = 0.002). The numbers of operational taxonomic units (OTUs) found in the libraries were 117, 185, 173 and 166 for NF, BS, BSL and GS, respectively. Sugarcane-cultivated soils revealed higher bacterial diversity than NF soil, with BS soil accounting for a higher richness of unique OTUs (101 unique OTUs) than NF soil (23 unique OTUs). Cluster analysis based on OTUs revealed similar bacterial communities in NF and GS soils, while the bacterial community from BS soil was most distinct from the others. Acidobacteria and Alphaproteobacteria were the most abundant bacterial phyla across the different soils with Acidobacteria Gp1 accounting for a higher abundance in NF and GS soils than burnt sugarcane-cultivated soils (BS and BSL). In turn, Acidobacteria Gp4 abundance was higher in BS soils than in other soils. These differential responses in soil bacterial community structure, diversity and composition can be associated with the agricultural management, mainly liming practices, and harvest methods in the sugarcane-cultivated soils, and they can be detected shortly after harvest. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-12-01 2018-12-11T17:05:41Z 2018-12-11T17:05:41Z |
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/10.1007/s10482-016-0764-8 Antonie van Leeuwenhoek, International Journal of General and Molecular Microbiology, v. 109, n. 12, p. 1643-1654, 2016. 1572-9699 0003-6072 http://hdl.handle.net/11449/173469 10.1007/s10482-016-0764-8 2-s2.0-84987677237 2-s2.0-84987677237.pdf |
url |
http://dx.doi.org/10.1007/s10482-016-0764-8 http://hdl.handle.net/11449/173469 |
identifier_str_mv |
Antonie van Leeuwenhoek, International Journal of General and Molecular Microbiology, v. 109, n. 12, p. 1643-1654, 2016. 1572-9699 0003-6072 10.1007/s10482-016-0764-8 2-s2.0-84987677237 2-s2.0-84987677237.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Antonie van Leeuwenhoek, International Journal of General and Molecular Microbiology 0,834 0,834 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1643-1654 application/pdf |
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 |
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