Diversidade rizobiana de caupi em solos de diferentes classes e origens
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFRPE |
Texto Completo: | http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5355 |
Resumo: | Caatinga has high plant diversity, including legumes which nodulate a large range of rhizobia. This work studied rhizobial diversity in three different classes of soil present in two municipalities of Pernambuco. Soil sampling was conducted in each soil class-municipality combination and the samples were used for inoculation in Leonard jars, with cowpea as bait crop. Harvest was 45 days later, and the nodules were used for rhizobial isolation and characterization. Morphological characterization was based on colony appearance speed, colony diameter, color, shape, elevation, border, transparency and surface, culture medium pH change, and mucus production, consistency and elasticity, followed by grouping at 100% similarity and authentication of group representative isolates. 479 isolates were obtained, and formed 100 and 175 100% similarity groups in Bom Jardim and Serra Talhada. Shannon and Weaver diversity indexes presented differences in the same soil class from the different municipalities. Besides soil classes, sampling municipalities also affected rhizobial population diversity. |
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LIRA JUNIOR, Mario de AndradeFREITAS, Ana Dolores SantiagoSANTOS, Carolina Etienne Rosália SilvaSILVA, Gláucia Alves ehttp://lattes.cnpq.br/8179679295243253BARROS, Vanessa Dina Cavalcante2016-08-16T14:33:55Z2012-02-28BARROS, Vanessa Dina Cavalcante. Diversidade rizobiana de caupi em solos de diferentes classes e origens. 2012. 54 f. Dissertação (Programa de Pós-Graduação em Ciência do Solo) - Universidade Federal Rural de Pernambuco, Recife.http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5355Caatinga has high plant diversity, including legumes which nodulate a large range of rhizobia. This work studied rhizobial diversity in three different classes of soil present in two municipalities of Pernambuco. Soil sampling was conducted in each soil class-municipality combination and the samples were used for inoculation in Leonard jars, with cowpea as bait crop. Harvest was 45 days later, and the nodules were used for rhizobial isolation and characterization. Morphological characterization was based on colony appearance speed, colony diameter, color, shape, elevation, border, transparency and surface, culture medium pH change, and mucus production, consistency and elasticity, followed by grouping at 100% similarity and authentication of group representative isolates. 479 isolates were obtained, and formed 100 and 175 100% similarity groups in Bom Jardim and Serra Talhada. Shannon and Weaver diversity indexes presented differences in the same soil class from the different municipalities. Besides soil classes, sampling municipalities also affected rhizobial population diversity.A Caatinga apresenta alta diversidade vegetal, incluindo leguminosas, que formam nódulos em simbiose com uma ampla faixa de rizóbios. Este trabalho visou estudar a diversidade rizobiana em três diferentes classes de solo presentes em dois municípios de Pernambuco. A amostragem do solo foi realizada em cada combinação solo-município e posteriormente foram utilizadas para inoculação em vasos Leonard usando o feijão caupi como planta-isca. A coleta se deu aos 45 dias de cultivo e os nódulos foram usados para isolamento e caracterização morfológica dos isolados rizobianos. A caracterização baseou-sena velocidade de aparecimento de colônias, diâmetro, cor, forma, elevação, borda, transparência e superfície da colônia, modificação do pH do meio de cultura e produção, consistência e elasticidade do muco, seguido por agrupamento a 100 % de similaridade e autenticação de isolados representantes de cada grupo. Foram obtidos 479 isolados, que formaram 100 e 175 grupos a 100% de similaridade em Bom Jardim e Serra Talhada. Os índices de diversidade de Shannon e Weaver revelaram, para uma mesma classe de solo nos diferentes municípios. Além das classes de solo, os municípios de coleta também influenciaram na diversidade da população rizobiana.Submitted by (lucia.rodrigues@ufrpe.br) on 2016-08-16T14:33:55Z No. of bitstreams: 1 Vanessa Dina Cavalcante Barros.pdf: 547103 bytes, checksum: 4266d654d9193f635a211279440d4f6f (MD5)Made available in DSpace on 2016-08-16T14:33:55Z (GMT). No. of bitstreams: 1 Vanessa Dina Cavalcante Barros.pdf: 547103 bytes, checksum: 4266d654d9193f635a211279440d4f6f (MD5) Previous issue date: 2012-02-28Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESConselho Nacional de Pesquisa e Desenvolvimento Científico e Tecnológico - CNPqapplication/pdfporUniversidade Federal Rural de PernambucoPrograma de Pós-Graduação em Ciência do SoloUFRPEBrasilDepartamento de AgronomiaSemiáridoLuvissoloNeossolo LitólicoVigna unguiculataUltisolEntisolLuvisolAGRONOMIA::CIENCIA DO SOLODiversidade rizobiana de caupi em solos de diferentes classes e origensRizobiana diversity of Vigna unguiculata in different classes and backgrounds soilsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis8551734419043507650600600600600600-6800553879972229205-59198405272323756712075167498588264571-2555911436985713659info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFRPEinstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPELICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/5355/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51ORIGINALVanessa Dina Cavalcante Barros.pdfVanessa Dina Cavalcante Barros.pdfapplication/pdf547103http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/5355/2/Vanessa+Dina+Cavalcante+Barros.pdf4266d654d9193f635a211279440d4f6fMD52tede2/53552024-03-25 14:14:46.347oai:tede2: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Biblioteca Digital de Teses e Dissertaçõeshttp://www.tede2.ufrpe.br:8080/tede/PUBhttp://www.tede2.ufrpe.br:8080/oai/requestbdtd@ufrpe.br ||bdtd@ufrpe.bropendoar:2024-05-28T12:32:56.854159Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE)false |
dc.title.por.fl_str_mv |
Diversidade rizobiana de caupi em solos de diferentes classes e origens |
dc.title.alternative.eng.fl_str_mv |
Rizobiana diversity of Vigna unguiculata in different classes and backgrounds soils |
title |
Diversidade rizobiana de caupi em solos de diferentes classes e origens |
spellingShingle |
Diversidade rizobiana de caupi em solos de diferentes classes e origens BARROS, Vanessa Dina Cavalcante Semiárido Luvissolo Neossolo Litólico Vigna unguiculata Ultisol Entisol Luvisol AGRONOMIA::CIENCIA DO SOLO |
title_short |
Diversidade rizobiana de caupi em solos de diferentes classes e origens |
title_full |
Diversidade rizobiana de caupi em solos de diferentes classes e origens |
title_fullStr |
Diversidade rizobiana de caupi em solos de diferentes classes e origens |
title_full_unstemmed |
Diversidade rizobiana de caupi em solos de diferentes classes e origens |
title_sort |
Diversidade rizobiana de caupi em solos de diferentes classes e origens |
author |
BARROS, Vanessa Dina Cavalcante |
author_facet |
BARROS, Vanessa Dina Cavalcante |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
LIRA JUNIOR, Mario de Andrade |
dc.contributor.referee1.fl_str_mv |
FREITAS, Ana Dolores Santiago |
dc.contributor.referee2.fl_str_mv |
SANTOS, Carolina Etienne Rosália Silva |
dc.contributor.referee3.fl_str_mv |
SILVA, Gláucia Alves e |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/8179679295243253 |
dc.contributor.author.fl_str_mv |
BARROS, Vanessa Dina Cavalcante |
contributor_str_mv |
LIRA JUNIOR, Mario de Andrade FREITAS, Ana Dolores Santiago SANTOS, Carolina Etienne Rosália Silva SILVA, Gláucia Alves e |
dc.subject.por.fl_str_mv |
Semiárido Luvissolo Neossolo Litólico Vigna unguiculata |
topic |
Semiárido Luvissolo Neossolo Litólico Vigna unguiculata Ultisol Entisol Luvisol AGRONOMIA::CIENCIA DO SOLO |
dc.subject.eng.fl_str_mv |
Ultisol Entisol Luvisol |
dc.subject.cnpq.fl_str_mv |
AGRONOMIA::CIENCIA DO SOLO |
description |
Caatinga has high plant diversity, including legumes which nodulate a large range of rhizobia. This work studied rhizobial diversity in three different classes of soil present in two municipalities of Pernambuco. Soil sampling was conducted in each soil class-municipality combination and the samples were used for inoculation in Leonard jars, with cowpea as bait crop. Harvest was 45 days later, and the nodules were used for rhizobial isolation and characterization. Morphological characterization was based on colony appearance speed, colony diameter, color, shape, elevation, border, transparency and surface, culture medium pH change, and mucus production, consistency and elasticity, followed by grouping at 100% similarity and authentication of group representative isolates. 479 isolates were obtained, and formed 100 and 175 100% similarity groups in Bom Jardim and Serra Talhada. Shannon and Weaver diversity indexes presented differences in the same soil class from the different municipalities. Besides soil classes, sampling municipalities also affected rhizobial population diversity. |
publishDate |
2012 |
dc.date.issued.fl_str_mv |
2012-02-28 |
dc.date.accessioned.fl_str_mv |
2016-08-16T14:33:55Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
BARROS, Vanessa Dina Cavalcante. Diversidade rizobiana de caupi em solos de diferentes classes e origens. 2012. 54 f. Dissertação (Programa de Pós-Graduação em Ciência do Solo) - Universidade Federal Rural de Pernambuco, Recife. |
dc.identifier.uri.fl_str_mv |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5355 |
identifier_str_mv |
BARROS, Vanessa Dina Cavalcante. Diversidade rizobiana de caupi em solos de diferentes classes e origens. 2012. 54 f. Dissertação (Programa de Pós-Graduação em Ciência do Solo) - Universidade Federal Rural de Pernambuco, Recife. |
url |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5355 |
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por |
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por |
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Universidade Federal Rural de Pernambuco |
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Programa de Pós-Graduação em Ciência do Solo |
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UFRPE |
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Universidade Federal Rural de Pernambuco |
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