CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS

Detalhes bibliográficos
Autor(a) principal: de Moraes Rego, Carlos Augusto Rocha
Data de Publicação: 2020
Outros Autores: Oliveira, Paulo Sérgio Rabello de, Piano, Jeferson Tiago, Egewarth, Jonas Francisco, Egewarth, Vanessa Aline, López de Herrera, Juan, Gonçalves Junior, Affonso Celso
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista de Agricultura Neotropical
Texto Completo: https://periodicosonline.uems.br/index.php/agrineo/article/view/4747
Resumo: The main cause of decreased soil fertility and soil organic matter content is intensive crop farming with inadequate management. This study aimed to evaluate soil chemical properties, total organic carbon content, physical granulometric fractions (particulate organic carbon and mineral-associated organic carbon), carbon stocks, and carbon management indices of oxisols in different integrated agricultural production systems (IAPSs) with reference to values in a haymaking area and native forest. The experiments were performed using completely randomized design, considering nine differently managed areas, including seven IAPSs and two reference areas (haymaking area and native forest); four soil samples from the 0.00-0.05, 0.05-0.10, and 0.10-0.20 m layers were randomly collected from each area and the abovementioned variables were evaluated. The results showed no differences in variables between the managed and reference areas, indicating the maintenance of fertility and carbon fractions. Therefore, the tested management strategies promote beneficial modifications of soil properties. Producers should adopt different IAPS management strategies for soil preservation.
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spelling CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMSCHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMSThe main cause of decreased soil fertility and soil organic matter content is intensive crop farming with inadequate management. This study aimed to evaluate soil chemical properties, total organic carbon content, physical granulometric fractions (particulate organic carbon and mineral-associated organic carbon), carbon stocks, and carbon management indices of oxisols in different integrated agricultural production systems (IAPSs) with reference to values in a haymaking area and native forest. The experiments were performed using completely randomized design, considering nine differently managed areas, including seven IAPSs and two reference areas (haymaking area and native forest); four soil samples from the 0.00-0.05, 0.05-0.10, and 0.10-0.20 m layers were randomly collected from each area and the abovementioned variables were evaluated. The results showed no differences in variables between the managed and reference areas, indicating the maintenance of fertility and carbon fractions. Therefore, the tested management strategies promote beneficial modifications of soil properties. Producers should adopt different IAPS management strategies for soil preservation.The main cause of decreased soil fertility and soil organic matter content is intensive crop farming with inadequate management. This study aimed to evaluate soil chemical properties, total organic carbon content, physical granulometric fractions (particulate organic carbon and mineral-associated organic carbon), carbon stocks, and carbon management indices of oxisols in different integrated agricultural production systems (IAPSs) with reference to values in a haymaking area and native forest. The experiments were performed using completely randomized design, considering nine differently managed areas, including seven IAPSs and two reference areas (haymaking area and native forest); four soil samples from the 0.00-0.05, 0.05-0.10, and 0.10-0.20 m layers were randomly collected from each area and the abovementioned variables were evaluated. The results showed no differences in variables between the managed and reference areas, indicating the maintenance of fertility and carbon fractions. Therefore, the tested management strategies promote beneficial modifications of soil properties. Producers should adopt different IAPS management strategies for soil preservation.Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia2020-09-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicosonline.uems.br/index.php/agrineo/article/view/474710.32404/rean.v7i3.4747Revista de Agricultura Neotropical; v. 7 n. 3 (2020): Revista de Agricultura Neotropical; 81-89REVISTA DE AGRICULTURA NEOTROPICAL; Vol. 7 No. 3 (2020): REVISTA DE AGRICULTURA NEOTROPICAL; 81-892358-630310.32404/rean.v7i3reponame:Revista de Agricultura Neotropicalinstname:Universidade Estadual de Mato Grosso do Sul (UEMS)instacron:UEMSenghttps://periodicosonline.uems.br/index.php/agrineo/article/view/4747/3606Copyright (c) 2020 REVISTA DE AGRICULTURA NEOTROPICALinfo:eu-repo/semantics/openAccessde Moraes Rego, Carlos Augusto RochaOliveira, Paulo Sérgio Rabello dePiano, Jeferson TiagoEgewarth, Jonas FranciscoEgewarth, Vanessa AlineLópez de Herrera, JuanGonçalves Junior, Affonso Celso2021-07-22T10:33:51ZRevistahttps://periodicosonline.uems.br/index.php/agrineoPUB
dc.title.none.fl_str_mv CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS
CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS
title CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS
spellingShingle CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS
de Moraes Rego, Carlos Augusto Rocha
title_short CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS
title_full CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS
title_fullStr CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS
title_full_unstemmed CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS
title_sort CHEMICAL PROPERTIES AND PHYSICAL FRACTIONS OF ORGANIC MATTER IN OXISOLS UNDER INTEGRATED AGRICULTURAL PRODUCTION SYSTEMS
author de Moraes Rego, Carlos Augusto Rocha
author_facet de Moraes Rego, Carlos Augusto Rocha
Oliveira, Paulo Sérgio Rabello de
Piano, Jeferson Tiago
Egewarth, Jonas Francisco
Egewarth, Vanessa Aline
López de Herrera, Juan
Gonçalves Junior, Affonso Celso
author_role author
author2 Oliveira, Paulo Sérgio Rabello de
Piano, Jeferson Tiago
Egewarth, Jonas Francisco
Egewarth, Vanessa Aline
López de Herrera, Juan
Gonçalves Junior, Affonso Celso
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv de Moraes Rego, Carlos Augusto Rocha
Oliveira, Paulo Sérgio Rabello de
Piano, Jeferson Tiago
Egewarth, Jonas Francisco
Egewarth, Vanessa Aline
López de Herrera, Juan
Gonçalves Junior, Affonso Celso
description The main cause of decreased soil fertility and soil organic matter content is intensive crop farming with inadequate management. This study aimed to evaluate soil chemical properties, total organic carbon content, physical granulometric fractions (particulate organic carbon and mineral-associated organic carbon), carbon stocks, and carbon management indices of oxisols in different integrated agricultural production systems (IAPSs) with reference to values in a haymaking area and native forest. The experiments were performed using completely randomized design, considering nine differently managed areas, including seven IAPSs and two reference areas (haymaking area and native forest); four soil samples from the 0.00-0.05, 0.05-0.10, and 0.10-0.20 m layers were randomly collected from each area and the abovementioned variables were evaluated. The results showed no differences in variables between the managed and reference areas, indicating the maintenance of fertility and carbon fractions. Therefore, the tested management strategies promote beneficial modifications of soil properties. Producers should adopt different IAPS management strategies for soil preservation.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-09
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://periodicosonline.uems.br/index.php/agrineo/article/view/4747
10.32404/rean.v7i3.4747
url https://periodicosonline.uems.br/index.php/agrineo/article/view/4747
identifier_str_mv 10.32404/rean.v7i3.4747
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicosonline.uems.br/index.php/agrineo/article/view/4747/3606
dc.rights.driver.fl_str_mv Copyright (c) 2020 REVISTA DE AGRICULTURA NEOTROPICAL
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 REVISTA DE AGRICULTURA NEOTROPICAL
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia
publisher.none.fl_str_mv Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia
dc.source.none.fl_str_mv Revista de Agricultura Neotropical; v. 7 n. 3 (2020): Revista de Agricultura Neotropical; 81-89
REVISTA DE AGRICULTURA NEOTROPICAL; Vol. 7 No. 3 (2020): REVISTA DE AGRICULTURA NEOTROPICAL; 81-89
2358-6303
10.32404/rean.v7i3
reponame:Revista de Agricultura Neotropical
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instacron:UEMS
instname_str Universidade Estadual de Mato Grosso do Sul (UEMS)
instacron_str UEMS
institution UEMS
reponame_str Revista de Agricultura Neotropical
collection Revista de Agricultura Neotropical
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