Study of soil physical properties and water infiltration rates in different types of land use

Detalhes bibliográficos
Autor(a) principal: Santos, Kristiana Fiorentin dos
Data de Publicação: 2018
Outros Autores: Barbosa, Fabrício Tondello, Bertol, Ildegardis, Werner, Romeu de Souza, Wolschick, Neuro Hilton, Mota, Josie Moraes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/30042
Resumo: Studying the changes in soil properties caused by different land uses allows measures to be adopted that will reduce the risk of future negative effects. The aim of this study was to evaluate soil physical properties and quantify water infiltration for different types of land use in the Santa Catarina Plateau of southern Brazil. The research was conducted on a 1,200 ha rural property. The land use types selected were natural forest (NF), planted pine (PP), crop-livestock integration (CLI), and burned natural rangeland (BR). A sample survey was carried out in nine different areas for each land use. Samples were collected from four soil layers and the soil bulk density (Bd), total porosity (Tp), and macropore (Ma), micropore (Mi), and biopore (Bio) volumes were measured. Water infiltration tests were performed to obtain the initial (ii) and final (fi) water infiltration rates into the soil, and the total amount of water that had infiltrated the soil (Ti). In NF, Bd was lower and Tp was higher than in other types of land use. The forest vegetation (NF and PP) had higher Ma and Bio volumes in the superficial layers of the soil. Water infiltration was markedly different between land use types. The NF had the highest ii, fi, and Ti values followed by PP, whereas the CLI and BR areas had drastically lower infiltration parameters with BR having the lowest values. The variables ii, fi, and Ti correlated positively with Tp, Ma, and Bio, but negatively with Bd.
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spelling Study of soil physical properties and water infiltration rates in different types of land useEstudo dos atributos físicos do solo e taxas de infiltração de água em diferentes modalidades de uso da terraSoil qualityCropLivestockand forestSoil permeability.Qualidade do soloLavouraPecuária e florestaPermeabilidade do solo.Studying the changes in soil properties caused by different land uses allows measures to be adopted that will reduce the risk of future negative effects. The aim of this study was to evaluate soil physical properties and quantify water infiltration for different types of land use in the Santa Catarina Plateau of southern Brazil. The research was conducted on a 1,200 ha rural property. The land use types selected were natural forest (NF), planted pine (PP), crop-livestock integration (CLI), and burned natural rangeland (BR). A sample survey was carried out in nine different areas for each land use. Samples were collected from four soil layers and the soil bulk density (Bd), total porosity (Tp), and macropore (Ma), micropore (Mi), and biopore (Bio) volumes were measured. Water infiltration tests were performed to obtain the initial (ii) and final (fi) water infiltration rates into the soil, and the total amount of water that had infiltrated the soil (Ti). In NF, Bd was lower and Tp was higher than in other types of land use. The forest vegetation (NF and PP) had higher Ma and Bio volumes in the superficial layers of the soil. Water infiltration was markedly different between land use types. The NF had the highest ii, fi, and Ti values followed by PP, whereas the CLI and BR areas had drastically lower infiltration parameters with BR having the lowest values. The variables ii, fi, and Ti correlated positively with Tp, Ma, and Bio, but negatively with Bd.O estudo das modificações nos atributos do solo provocadas pela forma de utilização das terras possibilita a adoção de medidas que reduzam riscos de futuros impactos. A pesquisa teve por objetivos quantificar atributos físicos do solo e a infiltração de água em diferentes modalidades de uso da terra no Planalto Sul Catarinense. O estudo foi conduzido em propriedade rural de 1.200 ha, onde foram selecionadas áreas sob floresta natural (FN), plantio de pinus (PP), integração lavoura-pecuária (ILP) e campo natural pastejado e submetido à queima (CN). Para isso, realizou-se levantamento amostral em nove glebas distintas para cada tipo de uso. Foram coletadas amostras de solo em quatro camadas para determinação da densidade do solo (Ds), porosidade total (Pt), macroporos (Ma), microporos (Mi) e bioporos (Bio). Testes de infiltração de água no solo foram realizados para obtenção das taxas de infiltração inicial (ii) e final (if) e da lâmina total infiltrada (It). Na FN a Ds é menor e a Pt maior do que nos demais tipos de uso da terra. A vegetação florestal (FN e PP) se destaca com maiores Ma e Bio nas camadas superficiais do solo. A infiltração de água apresenta diferenças acentuadas entre os tipos de uso. A FN tem maiores valores de ii, if e It, seguida pelo PP, enquanto CN e ILP tem redução drástica nos parâmetros de infiltração, com menores valores no CN. As variáveis ii, if e It correlacionam-se positivamente com Pt, Ma e Bio e negativamente com Ds.UEL2018-02-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/3004210.5433/1679-0359.2018v39n1p87Semina: Ciências Agrárias; Vol. 39 No. 1 (2018); 87-98Semina: Ciências Agrárias; v. 39 n. 1 (2018); 87-981679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/30042/23045Copyright (c) 2018 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessSantos, Kristiana Fiorentin dosBarbosa, Fabrício TondelloBertol, IldegardisWerner, Romeu de SouzaWolschick, Neuro HiltonMota, Josie Moraes2022-10-21T11:52:12Zoai:ojs.pkp.sfu.ca:article/30042Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-21T11:52:12Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Study of soil physical properties and water infiltration rates in different types of land use
Estudo dos atributos físicos do solo e taxas de infiltração de água em diferentes modalidades de uso da terra
title Study of soil physical properties and water infiltration rates in different types of land use
spellingShingle Study of soil physical properties and water infiltration rates in different types of land use
Santos, Kristiana Fiorentin dos
Soil quality
Crop
Livestock
and forest
Soil permeability.
Qualidade do solo
Lavoura
Pecuária e floresta
Permeabilidade do solo.
title_short Study of soil physical properties and water infiltration rates in different types of land use
title_full Study of soil physical properties and water infiltration rates in different types of land use
title_fullStr Study of soil physical properties and water infiltration rates in different types of land use
title_full_unstemmed Study of soil physical properties and water infiltration rates in different types of land use
title_sort Study of soil physical properties and water infiltration rates in different types of land use
author Santos, Kristiana Fiorentin dos
author_facet Santos, Kristiana Fiorentin dos
Barbosa, Fabrício Tondello
Bertol, Ildegardis
Werner, Romeu de Souza
Wolschick, Neuro Hilton
Mota, Josie Moraes
author_role author
author2 Barbosa, Fabrício Tondello
Bertol, Ildegardis
Werner, Romeu de Souza
Wolschick, Neuro Hilton
Mota, Josie Moraes
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Santos, Kristiana Fiorentin dos
Barbosa, Fabrício Tondello
Bertol, Ildegardis
Werner, Romeu de Souza
Wolschick, Neuro Hilton
Mota, Josie Moraes
dc.subject.por.fl_str_mv Soil quality
Crop
Livestock
and forest
Soil permeability.
Qualidade do solo
Lavoura
Pecuária e floresta
Permeabilidade do solo.
topic Soil quality
Crop
Livestock
and forest
Soil permeability.
Qualidade do solo
Lavoura
Pecuária e floresta
Permeabilidade do solo.
description Studying the changes in soil properties caused by different land uses allows measures to be adopted that will reduce the risk of future negative effects. The aim of this study was to evaluate soil physical properties and quantify water infiltration for different types of land use in the Santa Catarina Plateau of southern Brazil. The research was conducted on a 1,200 ha rural property. The land use types selected were natural forest (NF), planted pine (PP), crop-livestock integration (CLI), and burned natural rangeland (BR). A sample survey was carried out in nine different areas for each land use. Samples were collected from four soil layers and the soil bulk density (Bd), total porosity (Tp), and macropore (Ma), micropore (Mi), and biopore (Bio) volumes were measured. Water infiltration tests were performed to obtain the initial (ii) and final (fi) water infiltration rates into the soil, and the total amount of water that had infiltrated the soil (Ti). In NF, Bd was lower and Tp was higher than in other types of land use. The forest vegetation (NF and PP) had higher Ma and Bio volumes in the superficial layers of the soil. Water infiltration was markedly different between land use types. The NF had the highest ii, fi, and Ti values followed by PP, whereas the CLI and BR areas had drastically lower infiltration parameters with BR having the lowest values. The variables ii, fi, and Ti correlated positively with Tp, Ma, and Bio, but negatively with Bd.
publishDate 2018
dc.date.none.fl_str_mv 2018-02-16
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://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/30042
10.5433/1679-0359.2018v39n1p87
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/30042
identifier_str_mv 10.5433/1679-0359.2018v39n1p87
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/30042/23045
dc.rights.driver.fl_str_mv Copyright (c) 2018 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 39 No. 1 (2018); 87-98
Semina: Ciências Agrárias; v. 39 n. 1 (2018); 87-98
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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