Chemical composition of soil in different environmental conditions
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/28995 |
Resumo: | The sustainability or degradation of the environment can be estimated, among others, for the evaluation and monitoring of sensitive soil attributes for the use and management over time. Understanding the changes resulting from management uses in different systems can assist in the knowledge of ecological processes that advocate restoration ecology. Thus, the objective of this study was to evaluate the soil quality based on its chemical attributes in different uses, being five areas in ecological restoration, an area of native vegetation and a sugarcane crop, all locations in a rural property in Rio Brilhante city, MS, in a transition area between the Cerrado-Mata Atlântica Biomes. The chemical attributes evaluated were: organic matter (OM), pH, cation exchange capacity (CTC), sum of bases (SB), potassium (K), phosphorus (P), magnesium (Mg), calcium (V%) and potential acidity (H + Al). The data were submitted to multivariate analysis, among them: the principal component analysis (PCA) and clustering. The PCA indicated, among the studied areas, the areas under ecological restoration 1 (REC1) presented a lower relation with soil chemical attributes (except for the potential acidity in the surface layer) and showed greater similarity with a sugarcane cultivation area. On the other hand, REC3 presented a better soil chemical quality and greater similarity with native vegetation area, thus evidencing that the vegetation cover development and a mechanization absence were important to promote an improvement of soil quality. The data obtained suggest that the new forms of management in restoration areas imply different levels of soil system quality, tending to increase stability and biological integrity, changes that are part of the ecological processes common to preserved ecosystems. |
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Chemical composition of soil in different environmental conditionsComposição química do solo em diferentes condições ambientaisChemical attributesEcological restorationNative vegetationProduction systemAtributos químicosRestauração ecológicaVegetação nativaSistema produtivoThe sustainability or degradation of the environment can be estimated, among others, for the evaluation and monitoring of sensitive soil attributes for the use and management over time. Understanding the changes resulting from management uses in different systems can assist in the knowledge of ecological processes that advocate restoration ecology. Thus, the objective of this study was to evaluate the soil quality based on its chemical attributes in different uses, being five areas in ecological restoration, an area of native vegetation and a sugarcane crop, all locations in a rural property in Rio Brilhante city, MS, in a transition area between the Cerrado-Mata Atlântica Biomes. The chemical attributes evaluated were: organic matter (OM), pH, cation exchange capacity (CTC), sum of bases (SB), potassium (K), phosphorus (P), magnesium (Mg), calcium (V%) and potential acidity (H + Al). The data were submitted to multivariate analysis, among them: the principal component analysis (PCA) and clustering. The PCA indicated, among the studied areas, the areas under ecological restoration 1 (REC1) presented a lower relation with soil chemical attributes (except for the potential acidity in the surface layer) and showed greater similarity with a sugarcane cultivation area. On the other hand, REC3 presented a better soil chemical quality and greater similarity with native vegetation area, thus evidencing that the vegetation cover development and a mechanization absence were important to promote an improvement of soil quality. The data obtained suggest that the new forms of management in restoration areas imply different levels of soil system quality, tending to increase stability and biological integrity, changes that are part of the ecological processes common to preserved ecosystems.A sustentabilidade ou a degradação de um ambiente podem ser estimadas, entre outros, pela avaliação e monitoramento de atributos do solo, os quais podem evidenciar alterações relacionadas ao uso e manejo ao longo do tempo. Compreender alterações decorrentes de manejo, empregados em diferentes sistemas, pode auxiliar no entendimento dos processos que preconizam a ecologia da restauração. Assim, avaliou-se a qualidade do solo com base em seus atributos químicos em diferentes usos, sendo cinco áreas em processo de restauração ecológica (REC1 a REC5), uma área de vegetação nativa (MATA) e uma de cultivo de cana-de-açúcar (CN), todas localizadas em uma propriedade rural particular no município de Rio Brilhante, MS, Brasil, em uma área de transição entre os Biomas Cerrado-Mata Atlântica. Os atributos químicos avaliados foram: matéria orgânica (MO), pH, capacidade de trocas catiônicas (CTC), soma de bases (SB), potássio (K), fósforo (P), magnésio (Mg), cálcio (Ca), saturação por base (V%) e acidez potencial (H+Al). Os dados foram submetidos à análise multivariada, incluindo a análise de componentes principais (PCA) e análise de agrupamento. A PCA indicou que, dentre as áreas estudadas, a área em restauração ecológica 1 (REC1) apresentou relação negativa com os atributos químicos do solo (exceto com a acidez potencial na camada superficial) e demonstrou maior similaridade com a área de cultivo de cana-de-açúcar. Em contrapartida, a área em restauração ecológica 3 (REC3) apresentou a melhor qualidade química do solo e maior similaridade com área de vegetação nativa, evidenciando, dessa forma, que o desenvolvimento da cobertura vegetal e a ausência de mecanização foram importantes para promover a melhoria da qualidade do solo. Os dados obtidos sugerem que as novas formas de manejo nas áreas em restauração implicam em diferentes níveis de qualidade do sistema solo, tendendo ao aumento da estabilidade e integridade biológica, alterações estas que fazem parte dos processos ecológicos comuns a ecossistemas preservados.Universidade Federal de Santa Maria2021-09-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://periodicos.ufsm.br/cienciaflorestal/article/view/2899510.5902/1980509828995Ciência Florestal; Vol. 31 No. 3 (2021); 1063-1085Ciência Florestal; v. 31 n. 3 (2021); 1063-10851980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/28995/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/28995/htmlCopyright (c) 2021 Ciência Florestalinfo:eu-repo/semantics/openAccessNovak, ElaineCarvalho, Laércio AlvesSantiago, Etenaldo FelipeFerreira, Fabiane SilvaMaestre, Marina Rodrigues2021-09-06T21:13:38Zoai:ojs.pkp.sfu.ca:article/28995Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2021-09-06T21:13:38Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
Chemical composition of soil in different environmental conditions Composição química do solo em diferentes condições ambientais |
title |
Chemical composition of soil in different environmental conditions |
spellingShingle |
Chemical composition of soil in different environmental conditions Novak, Elaine Chemical attributes Ecological restoration Native vegetation Production system Atributos químicos Restauração ecológica Vegetação nativa Sistema produtivo |
title_short |
Chemical composition of soil in different environmental conditions |
title_full |
Chemical composition of soil in different environmental conditions |
title_fullStr |
Chemical composition of soil in different environmental conditions |
title_full_unstemmed |
Chemical composition of soil in different environmental conditions |
title_sort |
Chemical composition of soil in different environmental conditions |
author |
Novak, Elaine |
author_facet |
Novak, Elaine Carvalho, Laércio Alves Santiago, Etenaldo Felipe Ferreira, Fabiane Silva Maestre, Marina Rodrigues |
author_role |
author |
author2 |
Carvalho, Laércio Alves Santiago, Etenaldo Felipe Ferreira, Fabiane Silva Maestre, Marina Rodrigues |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Novak, Elaine Carvalho, Laércio Alves Santiago, Etenaldo Felipe Ferreira, Fabiane Silva Maestre, Marina Rodrigues |
dc.subject.por.fl_str_mv |
Chemical attributes Ecological restoration Native vegetation Production system Atributos químicos Restauração ecológica Vegetação nativa Sistema produtivo |
topic |
Chemical attributes Ecological restoration Native vegetation Production system Atributos químicos Restauração ecológica Vegetação nativa Sistema produtivo |
description |
The sustainability or degradation of the environment can be estimated, among others, for the evaluation and monitoring of sensitive soil attributes for the use and management over time. Understanding the changes resulting from management uses in different systems can assist in the knowledge of ecological processes that advocate restoration ecology. Thus, the objective of this study was to evaluate the soil quality based on its chemical attributes in different uses, being five areas in ecological restoration, an area of native vegetation and a sugarcane crop, all locations in a rural property in Rio Brilhante city, MS, in a transition area between the Cerrado-Mata Atlântica Biomes. The chemical attributes evaluated were: organic matter (OM), pH, cation exchange capacity (CTC), sum of bases (SB), potassium (K), phosphorus (P), magnesium (Mg), calcium (V%) and potential acidity (H + Al). The data were submitted to multivariate analysis, among them: the principal component analysis (PCA) and clustering. The PCA indicated, among the studied areas, the areas under ecological restoration 1 (REC1) presented a lower relation with soil chemical attributes (except for the potential acidity in the surface layer) and showed greater similarity with a sugarcane cultivation area. On the other hand, REC3 presented a better soil chemical quality and greater similarity with native vegetation area, thus evidencing that the vegetation cover development and a mechanization absence were important to promote an improvement of soil quality. The data obtained suggest that the new forms of management in restoration areas imply different levels of soil system quality, tending to increase stability and biological integrity, changes that are part of the ecological processes common to preserved ecosystems. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-09-06 |
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 |
https://periodicos.ufsm.br/cienciaflorestal/article/view/28995 10.5902/1980509828995 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/28995 |
identifier_str_mv |
10.5902/1980509828995 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/28995/pdf https://periodicos.ufsm.br/cienciaflorestal/article/view/28995/html |
dc.rights.driver.fl_str_mv |
Copyright (c) 2021 Ciência Florestal info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2021 Ciência Florestal |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Florestal; Vol. 31 No. 3 (2021); 1063-1085 Ciência Florestal; v. 31 n. 3 (2021); 1063-1085 1980-5098 0103-9954 reponame:Ciência Florestal (Online) instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Florestal (Online) |
collection |
Ciência Florestal (Online) |
repository.name.fl_str_mv |
Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br |
_version_ |
1799944132540497920 |