Microbiological Attributes of Soil Under Spontaneous Restoration

Detalhes bibliográficos
Autor(a) principal: Grazziotti,Danielle
Data de Publicação: 2017
Outros Autores: Grazziotti,Paulo, Ragonezi,Carla, Silva,Alexandre, Pereira,Israel, Silva,Enilson
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Floresta e Ambiente
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872017000100138
Resumo: ABSTRACT The aim of this study was to evaluate the effect of vegetation on soil microbial activity during spontaneous restoration and the effect of remaining eucalypts on the restoration stage of reserve ranges installed in eucalypt plantations. The studied areas were in the following stages: initial restoration stage with and without remaining eucalypts; advanced restoration stage with and without remaining eucalypts. Areas of Cerrado, native forest and commercial eucalypt plantation (Eucalypts) were evaluated for reference. Principal component analysis detected the following groups: 1- Cerrado and areas in initial restoration stage with or without eucalypts and areas in advanced restoration stage without eucalypts; 2- areas in advanced restoration stage with eucalypts; 3- native forest; 4- Eucalypts. The restoration areas are at intermediate stage of recovery, slightly superior to the advanced stage. Basal respiration, organic and microbial soil carbon and microbial and metabolic quotients were more similar to those observed in Cerrado than in eucalypt cultivation areas and little influence of the remaining eucalypts plants was observed.
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spelling Microbiological Attributes of Soil Under Spontaneous Restorationreclamation degraded areasevaluation of soil qualityrevegetationABSTRACT The aim of this study was to evaluate the effect of vegetation on soil microbial activity during spontaneous restoration and the effect of remaining eucalypts on the restoration stage of reserve ranges installed in eucalypt plantations. The studied areas were in the following stages: initial restoration stage with and without remaining eucalypts; advanced restoration stage with and without remaining eucalypts. Areas of Cerrado, native forest and commercial eucalypt plantation (Eucalypts) were evaluated for reference. Principal component analysis detected the following groups: 1- Cerrado and areas in initial restoration stage with or without eucalypts and areas in advanced restoration stage without eucalypts; 2- areas in advanced restoration stage with eucalypts; 3- native forest; 4- Eucalypts. The restoration areas are at intermediate stage of recovery, slightly superior to the advanced stage. Basal respiration, organic and microbial soil carbon and microbial and metabolic quotients were more similar to those observed in Cerrado than in eucalypt cultivation areas and little influence of the remaining eucalypts plants was observed.Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro2017-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872017000100138Floresta e Ambiente v.24 2017reponame:Floresta e Ambienteinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ10.1590/2179-8087.006916info:eu-repo/semantics/openAccessGrazziotti,DanielleGrazziotti,PauloRagonezi,CarlaSilva,AlexandrePereira,IsraelSilva,Enilsoneng2017-04-24T00:00:00Zoai:scielo:S2179-80872017000100138Revistahttps://www.floram.org/PUBhttps://old.scielo.br/oai/scielo-oai.phpfloramjournal@gmail.com||floram@ufrrj.br||2179-80871415-0980opendoar:2017-04-24T00:00Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)false
dc.title.none.fl_str_mv Microbiological Attributes of Soil Under Spontaneous Restoration
title Microbiological Attributes of Soil Under Spontaneous Restoration
spellingShingle Microbiological Attributes of Soil Under Spontaneous Restoration
Grazziotti,Danielle
reclamation degraded areas
evaluation of soil quality
revegetation
title_short Microbiological Attributes of Soil Under Spontaneous Restoration
title_full Microbiological Attributes of Soil Under Spontaneous Restoration
title_fullStr Microbiological Attributes of Soil Under Spontaneous Restoration
title_full_unstemmed Microbiological Attributes of Soil Under Spontaneous Restoration
title_sort Microbiological Attributes of Soil Under Spontaneous Restoration
author Grazziotti,Danielle
author_facet Grazziotti,Danielle
Grazziotti,Paulo
Ragonezi,Carla
Silva,Alexandre
Pereira,Israel
Silva,Enilson
author_role author
author2 Grazziotti,Paulo
Ragonezi,Carla
Silva,Alexandre
Pereira,Israel
Silva,Enilson
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Grazziotti,Danielle
Grazziotti,Paulo
Ragonezi,Carla
Silva,Alexandre
Pereira,Israel
Silva,Enilson
dc.subject.por.fl_str_mv reclamation degraded areas
evaluation of soil quality
revegetation
topic reclamation degraded areas
evaluation of soil quality
revegetation
description ABSTRACT The aim of this study was to evaluate the effect of vegetation on soil microbial activity during spontaneous restoration and the effect of remaining eucalypts on the restoration stage of reserve ranges installed in eucalypt plantations. The studied areas were in the following stages: initial restoration stage with and without remaining eucalypts; advanced restoration stage with and without remaining eucalypts. Areas of Cerrado, native forest and commercial eucalypt plantation (Eucalypts) were evaluated for reference. Principal component analysis detected the following groups: 1- Cerrado and areas in initial restoration stage with or without eucalypts and areas in advanced restoration stage without eucalypts; 2- areas in advanced restoration stage with eucalypts; 3- native forest; 4- Eucalypts. The restoration areas are at intermediate stage of recovery, slightly superior to the advanced stage. Basal respiration, organic and microbial soil carbon and microbial and metabolic quotients were more similar to those observed in Cerrado than in eucalypt cultivation areas and little influence of the remaining eucalypts plants was observed.
publishDate 2017
dc.date.none.fl_str_mv 2017-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872017000100138
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872017000100138
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2179-8087.006916
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
publisher.none.fl_str_mv Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
dc.source.none.fl_str_mv Floresta e Ambiente v.24 2017
reponame:Floresta e Ambiente
instname:Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
instname_str Universidade Federal do Rio de Janeiro (UFRJ)
instacron_str UFRJ
institution UFRJ
reponame_str Floresta e Ambiente
collection Floresta e Ambiente
repository.name.fl_str_mv Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)
repository.mail.fl_str_mv floramjournal@gmail.com||floram@ufrrj.br||
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