PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTH

Detalhes bibliográficos
Autor(a) principal: SANTOS, RAYKA KRISTIAN ALVES
Data de Publicação: 2021
Outros Autores: FERREIRA, JOILSON SILVA, DE PAULA, RINALDO CESAR, RODRIGUES, VINICIUS ALVES, SILVA, VITOR ALVES MONTEIRO DA, SANTOS, JOELMA DA SILVA
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Holos
Texto Completo: http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9828
Resumo: The objective of this study was to evaluate plant growth-promoting bacteria in eucalyptus, associated with different levels of ammonium sulfate, to know the benefits to initial plant growth, determining which nitrogen level and bacterial isolate is the most effective. Five bacterial isolates and one control without inoculation were used, besides 4 levels of ammonium sulfate, 0, 20, 40 and 60 mg dm-3 N, in a factorial scheme and randomized block design, set in a 20-L pot, with Eucalyptus urophylla clone AEC144. Height, diameter, dry matter, leaf area, Spad index, Ntotal and photosynthesis were evaluated. The isolates UESBJMR32E and UESBJNR32E promote initial growth in eucalyptus plants associated with intermediate doses of ammonium sulfate.
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spelling PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTHEucalyptusrhizobacteriaammonium sulfate.The objective of this study was to evaluate plant growth-promoting bacteria in eucalyptus, associated with different levels of ammonium sulfate, to know the benefits to initial plant growth, determining which nitrogen level and bacterial isolate is the most effective. Five bacterial isolates and one control without inoculation were used, besides 4 levels of ammonium sulfate, 0, 20, 40 and 60 mg dm-3 N, in a factorial scheme and randomized block design, set in a 20-L pot, with Eucalyptus urophylla clone AEC144. Height, diameter, dry matter, leaf area, Spad index, Ntotal and photosynthesis were evaluated. The isolates UESBJMR32E and UESBJNR32E promote initial growth in eucalyptus plants associated with intermediate doses of ammonium sulfate.Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte2021-06-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/982810.15628/holos.2021.9828HOLOS; v. 2 (2021); 1-141807-1600reponame:Holosinstname:Instituto Federal do Rio Grande do Norte (IFRN)instacron:IFRNenghttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9828/pdfCopyright (c) 2021 HOLOSinfo:eu-repo/semantics/openAccessSANTOS, RAYKA KRISTIAN ALVESFERREIRA, JOILSON SILVADE PAULA, RINALDO CESARRODRIGUES, VINICIUS ALVESSILVA, VITOR ALVES MONTEIRO DASANTOS, JOELMA DA SILVA2022-04-29T11:01:49Zoai:holos.ifrn.edu.br:article/9828Revistahttp://www2.ifrn.edu.br/ojs/index.php/HOLOSPUBhttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/oaiholos@ifrn.edu.br||jyp.leite@ifrn.edu.br||propi@ifrn.edu.br1807-16001518-1634opendoar:2022-04-29T11:01:49Holos - Instituto Federal do Rio Grande do Norte (IFRN)false
dc.title.none.fl_str_mv PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTH
title PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTH
spellingShingle PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTH
SANTOS, RAYKA KRISTIAN ALVES
Eucalyptus
rhizobacteria
ammonium sulfate.
title_short PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTH
title_full PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTH
title_fullStr PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTH
title_full_unstemmed PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTH
title_sort PLANT GROWTH-PROMOTING BACTERIA ASSOCIATED WITH NITROGEN FERTILIZATION IN Eucalyptus urophylla INCREASE GROWTH
author SANTOS, RAYKA KRISTIAN ALVES
author_facet SANTOS, RAYKA KRISTIAN ALVES
FERREIRA, JOILSON SILVA
DE PAULA, RINALDO CESAR
RODRIGUES, VINICIUS ALVES
SILVA, VITOR ALVES MONTEIRO DA
SANTOS, JOELMA DA SILVA
author_role author
author2 FERREIRA, JOILSON SILVA
DE PAULA, RINALDO CESAR
RODRIGUES, VINICIUS ALVES
SILVA, VITOR ALVES MONTEIRO DA
SANTOS, JOELMA DA SILVA
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv SANTOS, RAYKA KRISTIAN ALVES
FERREIRA, JOILSON SILVA
DE PAULA, RINALDO CESAR
RODRIGUES, VINICIUS ALVES
SILVA, VITOR ALVES MONTEIRO DA
SANTOS, JOELMA DA SILVA
dc.subject.por.fl_str_mv Eucalyptus
rhizobacteria
ammonium sulfate.
topic Eucalyptus
rhizobacteria
ammonium sulfate.
description The objective of this study was to evaluate plant growth-promoting bacteria in eucalyptus, associated with different levels of ammonium sulfate, to know the benefits to initial plant growth, determining which nitrogen level and bacterial isolate is the most effective. Five bacterial isolates and one control without inoculation were used, besides 4 levels of ammonium sulfate, 0, 20, 40 and 60 mg dm-3 N, in a factorial scheme and randomized block design, set in a 20-L pot, with Eucalyptus urophylla clone AEC144. Height, diameter, dry matter, leaf area, Spad index, Ntotal and photosynthesis were evaluated. The isolates UESBJMR32E and UESBJNR32E promote initial growth in eucalyptus plants associated with intermediate doses of ammonium sulfate.
publishDate 2021
dc.date.none.fl_str_mv 2021-06-18
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9828
10.15628/holos.2021.9828
url http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9828
identifier_str_mv 10.15628/holos.2021.9828
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9828/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2021 HOLOS
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2021 HOLOS
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte
publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte
dc.source.none.fl_str_mv HOLOS; v. 2 (2021); 1-14
1807-1600
reponame:Holos
instname:Instituto Federal do Rio Grande do Norte (IFRN)
instacron:IFRN
instname_str Instituto Federal do Rio Grande do Norte (IFRN)
instacron_str IFRN
institution IFRN
reponame_str Holos
collection Holos
repository.name.fl_str_mv Holos - Instituto Federal do Rio Grande do Norte (IFRN)
repository.mail.fl_str_mv holos@ifrn.edu.br||jyp.leite@ifrn.edu.br||propi@ifrn.edu.br
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