Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria

Detalhes bibliográficos
Autor(a) principal: C. R. Sá, Geovana [UNESP]
Data de Publicação: 2019
Outros Autores: Hungria, Mariangela, Carvalho, Caroline Lopes Monteiro [UNESP], Moreira, Adônis, Nogueira, Marco, Heinrichs, Reges [UNESP], Soares Filho, Cecílio Viega [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
DOI: 10.1080/00103624.2019.1689256
Texto Completo: http://dx.doi.org/10.1080/00103624.2019.1689256
http://hdl.handle.net/11449/201332
Resumo: The objective of this study was to evaluate the effects of plant growth promoting bacteria (PGPB) inoculation in Zuri guinea grass [Megathyrsus (syn. Panicum) maximus] on shoot dry weight (SDW) and root dry weight (RDW) yield, morphological compositions, number of tillers, and nutrients concentrations in SDW. The experiment was carried out under greenhouse conditions in a randomized block design consisting of eight treatments with five replicates. The inoculation with the Ab-V5 and Ab-V6 strains of Azospirillum brasilense and Pseudomonas fluorescens or co-inoculation with Rhizobium tropici and Ab-V6, with nitrogen (N) fertilization, as well as re-inoculations of the plants after cuttings were taken were evaluated. The plant growth-promoting bacteria and N fertilization promoted increases in SDW and RDW yield, tillers dry weight, relative chlorophyll index (RCI) and nutrients uptake in shoots of Zuri guinea grass. There were effects of re-inoculation the PGPB by P. fluorescens in shoots, N, magnesium (Mg) and boron (B) concentration in SDW.
id UNSP_f125659495df5890a10fafd47d56ec9e
oai_identifier_str oai:repositorio.unesp.br:11449/201332
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting BacteriaAzospirillum brasilensediazotrophic bacteriamegathyrsus maximusnitrogen biological fixationpseudomonas fluorescensrhizobium tropicitropical grassThe objective of this study was to evaluate the effects of plant growth promoting bacteria (PGPB) inoculation in Zuri guinea grass [Megathyrsus (syn. Panicum) maximus] on shoot dry weight (SDW) and root dry weight (RDW) yield, morphological compositions, number of tillers, and nutrients concentrations in SDW. The experiment was carried out under greenhouse conditions in a randomized block design consisting of eight treatments with five replicates. The inoculation with the Ab-V5 and Ab-V6 strains of Azospirillum brasilense and Pseudomonas fluorescens or co-inoculation with Rhizobium tropici and Ab-V6, with nitrogen (N) fertilization, as well as re-inoculations of the plants after cuttings were taken were evaluated. The plant growth-promoting bacteria and N fertilization promoted increases in SDW and RDW yield, tillers dry weight, relative chlorophyll index (RCI) and nutrients uptake in shoots of Zuri guinea grass. There were effects of re-inoculation the PGPB by P. fluorescens in shoots, N, magnesium (Mg) and boron (B) concentration in SDW.Department of Production and Animal Health São Paulo State University (UNESP)Department of Soil Science Embrapa SojaDepartment of Crop Science São Paulo State University (UNESP)Department of Production and Animal Health São Paulo State University (UNESP)Department of Crop Science São Paulo State University (UNESP)Universidade Estadual Paulista (Unesp)Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)C. R. Sá, Geovana [UNESP]Hungria, MariangelaCarvalho, Caroline Lopes Monteiro [UNESP]Moreira, AdônisNogueira, MarcoHeinrichs, Reges [UNESP]Soares Filho, Cecílio Viega [UNESP]2020-12-12T02:29:52Z2020-12-12T02:29:52Z2019-12-16info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2927-2940http://dx.doi.org/10.1080/00103624.2019.1689256Communications in Soil Science and Plant Analysis, v. 50, n. 22, p. 2927-2940, 2019.1532-24160010-3624http://hdl.handle.net/11449/20133210.1080/00103624.2019.16892562-s2.0-8507505994379949687464834110000-0001-9461-9661Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCommunications in Soil Science and Plant Analysisinfo:eu-repo/semantics/openAccess2024-09-04T19:15:52Zoai:repositorio.unesp.br:11449/201332Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-04T19:15:52Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
title Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
spellingShingle Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
C. R. Sá, Geovana [UNESP]
Azospirillum brasilense
diazotrophic bacteria
megathyrsus maximus
nitrogen biological fixation
pseudomonas fluorescens
rhizobium tropici
tropical grass
C. R. Sá, Geovana [UNESP]
Azospirillum brasilense
diazotrophic bacteria
megathyrsus maximus
nitrogen biological fixation
pseudomonas fluorescens
rhizobium tropici
tropical grass
title_short Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
title_full Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
title_fullStr Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
title_full_unstemmed Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
title_sort Nutrients Uptake in Shoots and Biomass Yields and Roots and Nutritive Value of Zuri Guinea Grass Inoculated with Plant Growth-promoting Bacteria
author C. R. Sá, Geovana [UNESP]
author_facet C. R. Sá, Geovana [UNESP]
C. R. Sá, Geovana [UNESP]
Hungria, Mariangela
Carvalho, Caroline Lopes Monteiro [UNESP]
Moreira, Adônis
Nogueira, Marco
Heinrichs, Reges [UNESP]
Soares Filho, Cecílio Viega [UNESP]
Hungria, Mariangela
Carvalho, Caroline Lopes Monteiro [UNESP]
Moreira, Adônis
Nogueira, Marco
Heinrichs, Reges [UNESP]
Soares Filho, Cecílio Viega [UNESP]
author_role author
author2 Hungria, Mariangela
Carvalho, Caroline Lopes Monteiro [UNESP]
Moreira, Adônis
Nogueira, Marco
Heinrichs, Reges [UNESP]
Soares Filho, Cecílio Viega [UNESP]
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
dc.contributor.author.fl_str_mv C. R. Sá, Geovana [UNESP]
Hungria, Mariangela
Carvalho, Caroline Lopes Monteiro [UNESP]
Moreira, Adônis
Nogueira, Marco
Heinrichs, Reges [UNESP]
Soares Filho, Cecílio Viega [UNESP]
dc.subject.por.fl_str_mv Azospirillum brasilense
diazotrophic bacteria
megathyrsus maximus
nitrogen biological fixation
pseudomonas fluorescens
rhizobium tropici
tropical grass
topic Azospirillum brasilense
diazotrophic bacteria
megathyrsus maximus
nitrogen biological fixation
pseudomonas fluorescens
rhizobium tropici
tropical grass
description The objective of this study was to evaluate the effects of plant growth promoting bacteria (PGPB) inoculation in Zuri guinea grass [Megathyrsus (syn. Panicum) maximus] on shoot dry weight (SDW) and root dry weight (RDW) yield, morphological compositions, number of tillers, and nutrients concentrations in SDW. The experiment was carried out under greenhouse conditions in a randomized block design consisting of eight treatments with five replicates. The inoculation with the Ab-V5 and Ab-V6 strains of Azospirillum brasilense and Pseudomonas fluorescens or co-inoculation with Rhizobium tropici and Ab-V6, with nitrogen (N) fertilization, as well as re-inoculations of the plants after cuttings were taken were evaluated. The plant growth-promoting bacteria and N fertilization promoted increases in SDW and RDW yield, tillers dry weight, relative chlorophyll index (RCI) and nutrients uptake in shoots of Zuri guinea grass. There were effects of re-inoculation the PGPB by P. fluorescens in shoots, N, magnesium (Mg) and boron (B) concentration in SDW.
publishDate 2019
dc.date.none.fl_str_mv 2019-12-16
2020-12-12T02:29:52Z
2020-12-12T02:29:52Z
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/10.1080/00103624.2019.1689256
Communications in Soil Science and Plant Analysis, v. 50, n. 22, p. 2927-2940, 2019.
1532-2416
0010-3624
http://hdl.handle.net/11449/201332
10.1080/00103624.2019.1689256
2-s2.0-85075059943
7994968746483411
0000-0001-9461-9661
url http://dx.doi.org/10.1080/00103624.2019.1689256
http://hdl.handle.net/11449/201332
identifier_str_mv Communications in Soil Science and Plant Analysis, v. 50, n. 22, p. 2927-2940, 2019.
1532-2416
0010-3624
10.1080/00103624.2019.1689256
2-s2.0-85075059943
7994968746483411
0000-0001-9461-9661
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Communications in Soil Science and Plant Analysis
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 2927-2940
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 repositoriounesp@unesp.br
_version_ 1822180768161464320
dc.identifier.doi.none.fl_str_mv 10.1080/00103624.2019.1689256

Registros relacionados