Study of soil physical properties and water infiltration rates in different types of land use
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
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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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 |
_version_ |
1799306078284939264 |