Chemical and microbiological attributes under different soil cover

Detalhes bibliográficos
Autor(a) principal: Novak, Elaine
Data de Publicação: 2017
Outros Autores: Carvalho, Laércio Alves, Santiago, Etenaldo Felipe, Portilho, Irzo Isaac Rosa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/14247
Resumo: A challenge for the environmental recovery of degraded areas is the search for soil data. In this process, the microbiological parameters and soil chemicals are potential indicators of soil quality. This study aimed to evaluate soil quality based on microbiological and chemical soil attributes in different areas involving environmental recovery, sugarcane cultivation and remnants of native vegetation located in a rural private property farm in State of Mato Grosso do Sul, Brazil, in Hapludox Eutrophic soil. The microbiological (microbial biomass carbon, basal respiration, microbial quotient and metabolic quotient) and chemical parameters (organic matter, carbon, pH, cationic exchange capacity, sum of bases, potassium, phosphorus, magnesium, calcium, saturation base and potential acidity) were assessed. Data were assessed by variance and multivariate analysis (Principal Component Analysis and cluster analysis). Overall, the results showed highest alteration in the chemical and microbiological characteristics of the soil in sugarcane cultivation area in comparison with other areas. Considering the studied recovery areas, REC1, REC5 and REC7 show chemical and microbiological conditions with most similarity to native vegetation. Despite the short period of the resilience enhancement of environmental recovery areas, the development of vegetation cover and establishment of the microbial community were determined to be important factors for improving soil quality and environmental recovery in several of the areas studied.
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spelling Chemical and microbiological attributes under different soil coverAtributos químicos e microbiológicos sob diferentes coberturas de soloDegraded areaIndicators of qualityNative vegetationQuality indicatorsÁrea degradadaIndicadores de qualidadeVegetação nativaA challenge for the environmental recovery of degraded areas is the search for soil data. In this process, the microbiological parameters and soil chemicals are potential indicators of soil quality. This study aimed to evaluate soil quality based on microbiological and chemical soil attributes in different areas involving environmental recovery, sugarcane cultivation and remnants of native vegetation located in a rural private property farm in State of Mato Grosso do Sul, Brazil, in Hapludox Eutrophic soil. The microbiological (microbial biomass carbon, basal respiration, microbial quotient and metabolic quotient) and chemical parameters (organic matter, carbon, pH, cationic exchange capacity, sum of bases, potassium, phosphorus, magnesium, calcium, saturation base and potential acidity) were assessed. Data were assessed by variance and multivariate analysis (Principal Component Analysis and cluster analysis). Overall, the results showed highest alteration in the chemical and microbiological characteristics of the soil in sugarcane cultivation area in comparison with other areas. Considering the studied recovery areas, REC1, REC5 and REC7 show chemical and microbiological conditions with most similarity to native vegetation. Despite the short period of the resilience enhancement of environmental recovery areas, the development of vegetation cover and establishment of the microbial community were determined to be important factors for improving soil quality and environmental recovery in several of the areas studied.Um desafio para a recuperação ambiental de áreas degradadas é a busca de dados de solo. Neste processo, os parâmetros microbiológicos e química do solo são potenciais indicadores de qualidade do solo. Este estudo objetivou avaliar a qualidade do solo com base em atributos microbiológicos e químicos do solo em diferentes áreas, em recuperação ambiental, cultivo de cana e remanescentes de vegetação nativa, localizada em uma fazenda de propriedade privada rural no estado de Mato Grosso do Sul, Brasil, em solo Háplico Eutrófico. Os parâmetros microbiológicos (carbono da biomassa microbiana, respiração basal, quociente microbiano e quociente metabólico) e químicos (matéria orgânica, carbono, pH, capacidade de troca de cátions, soma de bases, potássio, fósforo, magnésio, cálcio, saturação por bases e acidez potencial) foram acessados. Dados foram avaliados por meio de análises de variância e multivariada (análise de agrupamentos e Análise de Componentes Principais). Em geral, os resultados mostraram maior alteração das características químicas e microbiológicas do solo na área de cultivo de cana em comparação com outras áreas. Considerando as áreas em recuperação estudadas, REC1, REC5 e REC7 mostram condições químicas e microbiológicas com maior semelhança com a vegetação nativa. Apesar do curto período do realce de resiliência das áreas de recuperação ambiental, o desenvolvimento da cobertura vegetal e o estabelecimento da comunidade microbiana foram considerados fatores importantes para a melhoria da qualidade do solo e recuperação ambiental em várias das áreas estudadas.Universidade Federal de Lavras (UFLA)2017-04-072017-08-01T20:13:59Z2017-08-01T20:13:59Z2017-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfNOVAK, E. et al. Chemical and microbiological attributes under different soil cover. CERNE, Lavras, v. 23, n. 1, p. 19-30, 2017. DOI: 10.1590/01047760201723012228.http://repositorio.ufla.br/jspui/handle/1/142472317-63420104-7760reponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAenghttp://www.cerne.ufla.br/site/index.php/CERNE/article/view/1531/976Copyright (c) 2017 CERNEhttp://creativecommons.org/licenses/by/4.0/Attribution 4.0 Internationalinfo:eu-repo/semantics/openAccessNovak, ElaineCarvalho, Laércio AlvesSantiago, Etenaldo FelipePortilho, Irzo Isaac Rosa2021-06-12T23:44:51Zoai:localhost:1/14247Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2021-06-12T23:44:51Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Chemical and microbiological attributes under different soil cover
Atributos químicos e microbiológicos sob diferentes coberturas de solo
title Chemical and microbiological attributes under different soil cover
spellingShingle Chemical and microbiological attributes under different soil cover
Novak, Elaine
Degraded area
Indicators of quality
Native vegetation
Quality indicators
Área degradada
Indicadores de qualidade
Vegetação nativa
title_short Chemical and microbiological attributes under different soil cover
title_full Chemical and microbiological attributes under different soil cover
title_fullStr Chemical and microbiological attributes under different soil cover
title_full_unstemmed Chemical and microbiological attributes under different soil cover
title_sort Chemical and microbiological attributes under different soil cover
author Novak, Elaine
author_facet Novak, Elaine
Carvalho, Laércio Alves
Santiago, Etenaldo Felipe
Portilho, Irzo Isaac Rosa
author_role author
author2 Carvalho, Laércio Alves
Santiago, Etenaldo Felipe
Portilho, Irzo Isaac Rosa
author2_role author
author
author
dc.contributor.author.fl_str_mv Novak, Elaine
Carvalho, Laércio Alves
Santiago, Etenaldo Felipe
Portilho, Irzo Isaac Rosa
dc.subject.por.fl_str_mv Degraded area
Indicators of quality
Native vegetation
Quality indicators
Área degradada
Indicadores de qualidade
Vegetação nativa
topic Degraded area
Indicators of quality
Native vegetation
Quality indicators
Área degradada
Indicadores de qualidade
Vegetação nativa
description A challenge for the environmental recovery of degraded areas is the search for soil data. In this process, the microbiological parameters and soil chemicals are potential indicators of soil quality. This study aimed to evaluate soil quality based on microbiological and chemical soil attributes in different areas involving environmental recovery, sugarcane cultivation and remnants of native vegetation located in a rural private property farm in State of Mato Grosso do Sul, Brazil, in Hapludox Eutrophic soil. The microbiological (microbial biomass carbon, basal respiration, microbial quotient and metabolic quotient) and chemical parameters (organic matter, carbon, pH, cationic exchange capacity, sum of bases, potassium, phosphorus, magnesium, calcium, saturation base and potential acidity) were assessed. Data were assessed by variance and multivariate analysis (Principal Component Analysis and cluster analysis). Overall, the results showed highest alteration in the chemical and microbiological characteristics of the soil in sugarcane cultivation area in comparison with other areas. Considering the studied recovery areas, REC1, REC5 and REC7 show chemical and microbiological conditions with most similarity to native vegetation. Despite the short period of the resilience enhancement of environmental recovery areas, the development of vegetation cover and establishment of the microbial community were determined to be important factors for improving soil quality and environmental recovery in several of the areas studied.
publishDate 2017
dc.date.none.fl_str_mv 2017-04-07
2017-08-01T20:13:59Z
2017-08-01T20:13:59Z
2017-08-01
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 NOVAK, E. et al. Chemical and microbiological attributes under different soil cover. CERNE, Lavras, v. 23, n. 1, p. 19-30, 2017. DOI: 10.1590/01047760201723012228.
http://repositorio.ufla.br/jspui/handle/1/14247
identifier_str_mv NOVAK, E. et al. Chemical and microbiological attributes under different soil cover. CERNE, Lavras, v. 23, n. 1, p. 19-30, 2017. DOI: 10.1590/01047760201723012228.
url http://repositorio.ufla.br/jspui/handle/1/14247
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.cerne.ufla.br/site/index.php/CERNE/article/view/1531/976
dc.rights.driver.fl_str_mv Copyright (c) 2017 CERNE
http://creativecommons.org/licenses/by/4.0/
Attribution 4.0 International
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2017 CERNE
http://creativecommons.org/licenses/by/4.0/
Attribution 4.0 International
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Lavras (UFLA)
publisher.none.fl_str_mv Universidade Federal de Lavras (UFLA)
dc.source.none.fl_str_mv 2317-6342
0104-7760
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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