Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejo

Detalhes bibliográficos
Autor(a) principal: Mendonça, Luiz Alberto Ribeiro
Data de Publicação: 2009
Outros Autores: Vásquez, Manuel Antonio Navarro, Feitosa, José Valmir [UNESP], Oliveira, Juliana Filgueiras de, Franca, Raimunda Moreira da, Vásquez, Edilza Maria Felipe, Frischkorn, Horst
Tipo de documento: Artigo
Idioma: por
eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/219506
Resumo: Inadequate vegetation and soil management leads to physical changes that affect aquifer recharge. The Araripe Plateau feeds an elevated number of springs on its northern slope; however, there are indications that their yield is decreasing. Through this research, it was studied the infiltration capacity of soils under different types of management. Soil samples from 21 sites were grouped into four groups. Group 1 represents areas of preserved vegetation, the others, anthropized ones. It was observed that soil moisture and infiltration capacity are linearly well correlated with organic matter; mean soil moisture during the dry season was significantly higher for Group 1 than for the other groups, even during the rainy season and anthropized areas show low organic matter contents, soil moisture, and infiltration capacity, indicating modifications in the soil's structure that reduce aquifer recharge.
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spelling Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejoEvaluation of the infiltration capacity of soils under different types of managementAraripe plateauInfiltration capacityOrganic matterRechargeInadequate vegetation and soil management leads to physical changes that affect aquifer recharge. The Araripe Plateau feeds an elevated number of springs on its northern slope; however, there are indications that their yield is decreasing. Through this research, it was studied the infiltration capacity of soils under different types of management. Soil samples from 21 sites were grouped into four groups. Group 1 represents areas of preserved vegetation, the others, anthropized ones. It was observed that soil moisture and infiltration capacity are linearly well correlated with organic matter; mean soil moisture during the dry season was significantly higher for Group 1 than for the other groups, even during the rainy season and anthropized areas show low organic matter contents, soil moisture, and infiltration capacity, indicating modifications in the soil's structure that reduce aquifer recharge.Universidade Federal do Ceará (UFC), CaririUniversidade de São Paulo (USP/Esalq) Tecnologia do Instituto Centro de Ensino Tecnológico (Centec), CaririUniversidade Estadual de São Paulo (Unesp), CaririTecnóloga em Recursos Hídricos/Saneamento Tecnologia Centec, CaririTecnologia Centec, CaririDepartamento de Engenharia Hidráulica e Ambiental da UFCUniversidade Estadual de São Paulo (Unesp), CaririUniversidade Federal do Ceará (UFC)Universidade de São Paulo (USP)Universidade Estadual Paulista (UNESP)Tecnologia CentecMendonça, Luiz Alberto RibeiroVásquez, Manuel Antonio NavarroFeitosa, José Valmir [UNESP]Oliveira, Juliana Filgueiras deFranca, Raimunda Moreira daVásquez, Edilza Maria FelipeFrischkorn, Horst2022-04-28T18:56:03Z2022-04-28T18:56:03Z2009-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article89-98Engenharia Sanitaria e Ambiental, v. 14, n. 1, p. 89-98, 2009.1413-4152http://hdl.handle.net/11449/2195062-s2.0-66249085566Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporengEngenharia Sanitaria e Ambientalinfo:eu-repo/semantics/openAccess2022-04-28T18:56:03Zoai:repositorio.unesp.br:11449/219506Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:13:09.319807Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejo
Evaluation of the infiltration capacity of soils under different types of management
title Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejo
spellingShingle Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejo
Mendonça, Luiz Alberto Ribeiro
Araripe plateau
Infiltration capacity
Organic matter
Recharge
title_short Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejo
title_full Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejo
title_fullStr Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejo
title_full_unstemmed Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejo
title_sort Avaliação da capacidade de infiltração de solos submetidos a diferentes tipos de manejo
author Mendonça, Luiz Alberto Ribeiro
author_facet Mendonça, Luiz Alberto Ribeiro
Vásquez, Manuel Antonio Navarro
Feitosa, José Valmir [UNESP]
Oliveira, Juliana Filgueiras de
Franca, Raimunda Moreira da
Vásquez, Edilza Maria Felipe
Frischkorn, Horst
author_role author
author2 Vásquez, Manuel Antonio Navarro
Feitosa, José Valmir [UNESP]
Oliveira, Juliana Filgueiras de
Franca, Raimunda Moreira da
Vásquez, Edilza Maria Felipe
Frischkorn, Horst
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Federal do Ceará (UFC)
Universidade de São Paulo (USP)
Universidade Estadual Paulista (UNESP)
Tecnologia Centec
dc.contributor.author.fl_str_mv Mendonça, Luiz Alberto Ribeiro
Vásquez, Manuel Antonio Navarro
Feitosa, José Valmir [UNESP]
Oliveira, Juliana Filgueiras de
Franca, Raimunda Moreira da
Vásquez, Edilza Maria Felipe
Frischkorn, Horst
dc.subject.por.fl_str_mv Araripe plateau
Infiltration capacity
Organic matter
Recharge
topic Araripe plateau
Infiltration capacity
Organic matter
Recharge
description Inadequate vegetation and soil management leads to physical changes that affect aquifer recharge. The Araripe Plateau feeds an elevated number of springs on its northern slope; however, there are indications that their yield is decreasing. Through this research, it was studied the infiltration capacity of soils under different types of management. Soil samples from 21 sites were grouped into four groups. Group 1 represents areas of preserved vegetation, the others, anthropized ones. It was observed that soil moisture and infiltration capacity are linearly well correlated with organic matter; mean soil moisture during the dry season was significantly higher for Group 1 than for the other groups, even during the rainy season and anthropized areas show low organic matter contents, soil moisture, and infiltration capacity, indicating modifications in the soil's structure that reduce aquifer recharge.
publishDate 2009
dc.date.none.fl_str_mv 2009-01-01
2022-04-28T18:56:03Z
2022-04-28T18:56:03Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Engenharia Sanitaria e Ambiental, v. 14, n. 1, p. 89-98, 2009.
1413-4152
http://hdl.handle.net/11449/219506
2-s2.0-66249085566
identifier_str_mv Engenharia Sanitaria e Ambiental, v. 14, n. 1, p. 89-98, 2009.
1413-4152
2-s2.0-66249085566
url http://hdl.handle.net/11449/219506
dc.language.iso.fl_str_mv por
eng
language por
eng
dc.relation.none.fl_str_mv Engenharia Sanitaria e Ambiental
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 89-98
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129299245432832

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