ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTURE

Detalhes bibliográficos
Autor(a) principal: Rocha, Jonas Elias Castro da
Data de Publicação: 2016
Outros Autores: Brasil Neto, Alberto Bentes, Noronha, Norberto Cornejo, Gama, Marcos André Piedade, Carvalho, Eduardo Jorge Macklouf, Silva, Arystides Resende, Dos Santos, Cassio Rafael Costa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Cerne (Online)
Texto Completo: https://cerne.ufla.br/site/index.php/CERNE/article/view/1400
Resumo: The aim of this study was to assess organic matter and physical-hydric attributes of an Oxisol under a clonal planting of eucalypt and an abandoned pasture in comparison to a successional forest with its soil under natural conditions at Paragominas municipality, southeast region of the state of Pará. In July 2013, soil samples were collected at the depths 0-0.15 and 0.15-0.35 m, which were used for the determination of the following attributes: organic matter content; soil bulk density; porosity, soil water retention and S index. In field, soil water infiltration tests were performed. The abandoned pasture was the system that presented the greatest contents of organic matter in the soil surface, when compared to successional forest and  eucalypt clonal plantation. None of the studied systems achieved a critical level for bulk density and S index values and all systems had water infiltration speed classified as very high. Based on these variables, the soil management with eucalypt cultivation with two years of implantation may be recommended in areas with abandoned pastures.
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spelling ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTUREForestry plantationDegraded pasturesAmazonSoil physicsSoil water infiltrationRetentionThe aim of this study was to assess organic matter and physical-hydric attributes of an Oxisol under a clonal planting of eucalypt and an abandoned pasture in comparison to a successional forest with its soil under natural conditions at Paragominas municipality, southeast region of the state of Pará. In July 2013, soil samples were collected at the depths 0-0.15 and 0.15-0.35 m, which were used for the determination of the following attributes: organic matter content; soil bulk density; porosity, soil water retention and S index. In field, soil water infiltration tests were performed. The abandoned pasture was the system that presented the greatest contents of organic matter in the soil surface, when compared to successional forest and  eucalypt clonal plantation. None of the studied systems achieved a critical level for bulk density and S index values and all systems had water infiltration speed classified as very high. Based on these variables, the soil management with eucalypt cultivation with two years of implantation may be recommended in areas with abandoned pastures.CERNECERNE2016-12-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://cerne.ufla.br/site/index.php/CERNE/article/view/1400CERNE; Vol. 22 No. 4 (2016); 381-388CERNE; v. 22 n. 4 (2016); 381-3882317-63420104-7760reponame:Cerne (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAenghttps://cerne.ufla.br/site/index.php/CERNE/article/view/1400/947Copyright (c) 2016 CERNEinfo:eu-repo/semantics/openAccessRocha, Jonas Elias Castro daBrasil Neto, Alberto BentesNoronha, Norberto CornejoGama, Marcos André PiedadeCarvalho, Eduardo Jorge MackloufSilva, Arystides ResendeDos Santos, Cassio Rafael Costa2017-03-08T09:12:33Zoai:cerne.ufla.br:article/1400Revistahttps://cerne.ufla.br/site/index.php/CERNEPUBhttps://cerne.ufla.br/site/index.php/CERNE/oaicerne@dcf.ufla.br||cerne@dcf.ufla.br2317-63420104-7760opendoar:2024-05-21T19:54:29.673852Cerne (Online) - Universidade Federal de Lavras (UFLA)true
dc.title.none.fl_str_mv ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTURE
title ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTURE
spellingShingle ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTURE
Rocha, Jonas Elias Castro da
Forestry plantation
Degraded pastures
Amazon
Soil physics
Soil water infiltration
Retention
title_short ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTURE
title_full ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTURE
title_fullStr ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTURE
title_full_unstemmed ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTURE
title_sort ORGANIC MATTER AND PHYSICAL-HYDRIC QUALITY OF AN OXISOL UNDER EUCALYPT PLANTING AND ABANDONED PASTURE
author Rocha, Jonas Elias Castro da
author_facet Rocha, Jonas Elias Castro da
Brasil Neto, Alberto Bentes
Noronha, Norberto Cornejo
Gama, Marcos André Piedade
Carvalho, Eduardo Jorge Macklouf
Silva, Arystides Resende
Dos Santos, Cassio Rafael Costa
author_role author
author2 Brasil Neto, Alberto Bentes
Noronha, Norberto Cornejo
Gama, Marcos André Piedade
Carvalho, Eduardo Jorge Macklouf
Silva, Arystides Resende
Dos Santos, Cassio Rafael Costa
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Rocha, Jonas Elias Castro da
Brasil Neto, Alberto Bentes
Noronha, Norberto Cornejo
Gama, Marcos André Piedade
Carvalho, Eduardo Jorge Macklouf
Silva, Arystides Resende
Dos Santos, Cassio Rafael Costa
dc.subject.por.fl_str_mv Forestry plantation
Degraded pastures
Amazon
Soil physics
Soil water infiltration
Retention
topic Forestry plantation
Degraded pastures
Amazon
Soil physics
Soil water infiltration
Retention
description The aim of this study was to assess organic matter and physical-hydric attributes of an Oxisol under a clonal planting of eucalypt and an abandoned pasture in comparison to a successional forest with its soil under natural conditions at Paragominas municipality, southeast region of the state of Pará. In July 2013, soil samples were collected at the depths 0-0.15 and 0.15-0.35 m, which were used for the determination of the following attributes: organic matter content; soil bulk density; porosity, soil water retention and S index. In field, soil water infiltration tests were performed. The abandoned pasture was the system that presented the greatest contents of organic matter in the soil surface, when compared to successional forest and  eucalypt clonal plantation. None of the studied systems achieved a critical level for bulk density and S index values and all systems had water infiltration speed classified as very high. Based on these variables, the soil management with eucalypt cultivation with two years of implantation may be recommended in areas with abandoned pastures.
publishDate 2016
dc.date.none.fl_str_mv 2016-12-23
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://cerne.ufla.br/site/index.php/CERNE/article/view/1400
url https://cerne.ufla.br/site/index.php/CERNE/article/view/1400
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://cerne.ufla.br/site/index.php/CERNE/article/view/1400/947
dc.rights.driver.fl_str_mv Copyright (c) 2016 CERNE
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2016 CERNE
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv CERNE
CERNE
publisher.none.fl_str_mv CERNE
CERNE
dc.source.none.fl_str_mv CERNE; Vol. 22 No. 4 (2016); 381-388
CERNE; v. 22 n. 4 (2016); 381-388
2317-6342
0104-7760
reponame:Cerne (Online)
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Cerne (Online)
collection Cerne (Online)
repository.name.fl_str_mv Cerne (Online) - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv cerne@dcf.ufla.br||cerne@dcf.ufla.br
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