Erosivity in the Ipojuca river hydrographic basin, PE – Brazil

Detalhes bibliográficos
Autor(a) principal: França, Manoel Vieira de
Data de Publicação: 2020
Outros Autores: Medeiros, Raimundo Mainar de, Araújo, Wagner Rodolfo de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/4892
Resumo: Soil erosion is one of the environmental problems worldwide, leading to soil loss and a drop in land productivity. The objective is to carry out analysis of the rainfall erosive index in the hydrographic basin of the Ipojuca River. A series of monthly and annual rainfall data from 1962 to 2016 was used. The R factor, rainfall erosivity, allows the assessment of the rainfall erosive potential of a given location, and it is permissible to assess the extent and its rainfall potential in causing erosion in the area. soil, enabling management techniques and adequate occupation. To determine the erosivity factor, the equations suggested by Wischmeier were applied; Wischmeier and Smith and the rainfall coefficient. A high correlation between the erosivity index and the rainfall coefficient was obtained, using the equations obtained to estimate the R factor of soil loss. The “R” factor should be used safely for the areas surrounding the Ipojuca river basin, with similar climatic characteristics, expanding the possibility of using this factor in the conservation planning of agility in agriculture.
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spelling Erosivity in the Ipojuca river hydrographic basin, PE – BrazilErosividad en la cuenca hidrográfica del río Ipojuca, PE – BrazilErosividade na bacia hidrográfica do rio Ipojuca, PE – BrasilDegradação do solocondições ambientaisregiões climáticas.degradación del suelocondiciones ambientalesregiones climáticas.Soil degradationenvironmental conditionsclimatic regions.Soil erosion is one of the environmental problems worldwide, leading to soil loss and a drop in land productivity. The objective is to carry out analysis of the rainfall erosive index in the hydrographic basin of the Ipojuca River. A series of monthly and annual rainfall data from 1962 to 2016 was used. The R factor, rainfall erosivity, allows the assessment of the rainfall erosive potential of a given location, and it is permissible to assess the extent and its rainfall potential in causing erosion in the area. soil, enabling management techniques and adequate occupation. To determine the erosivity factor, the equations suggested by Wischmeier were applied; Wischmeier and Smith and the rainfall coefficient. A high correlation between the erosivity index and the rainfall coefficient was obtained, using the equations obtained to estimate the R factor of soil loss. The “R” factor should be used safely for the areas surrounding the Ipojuca river basin, with similar climatic characteristics, expanding the possibility of using this factor in the conservation planning of agility in agriculture.La erosión del suelo es uno de los problemas ambientales en todo el mundo, lo que lleva a la pérdida de suelo y una caída en la productividad de la tierra. El objetivo es realizar un análisis del índice de erosión por lluvia en la cuenca del río Ipojuca. Se utilizó una serie de datos de precipitaciones mensuales y anuales de 1962 a 2016. El factor R, la erosividad de la lluvia, permite evaluar el potencial erosivo de la lluvia en un lugar determinado, y está permitido evaluar la extensión y su potencial de lluvia para causar erosión en el área. suelo, permitiendo técnicas de manejo y ocupación adecuada. Para determinar el factor de erosividad, se aplicaron las ecuaciones sugeridas por Wischmeier; Wischmeier y Smith y el coeficiente de lluvia. Se obtuvo una alta correlación entre el índice de erosividad y el coeficiente de lluvia, utilizando las ecuaciones obtenidas para estimar el factor R de pérdida de suelo. El factor "R" debe usarse de manera segura para las áreas que rodean la cuenca del río Ipojuca, con características climáticas similares, ampliando la posibilidad de usar este factor en la planificación de la conservación de la agilidad en la agricultura.A erosão dos solos é um dos problemas ambientais em todo o mundo, levando a perda de solos e a queda na produtividade das terras. Objetiva-se a realizar análise do índice erosivo pluvial na bacia hidrográfica do rio Ipojuca. Utilizou-se de séries de dados pluviais mensais e anuais compreendidos entre 1962 a 2016. O fator R, erosividade pluvial, permite a avaliação do potencial erosivo pluviométrico de um determinado local, sendo admissível avaliar a envergadura e o seu potencial pluvial em provocar erosão no solo, possibilitando técnicas de manejo e ocupação adequada. Para determinação do fator erosividade aplicou-se as equações sugeridas por Wischmeier; Wischmeier e Smith e o coeficiente de chuvas. Obteve-se alta correlação do índice erosividade com o coeficiente de chuva, utilizaram das equações obtidas para estimar o fator R de perda de solo. O fator “R” deve ser utilizado com segurança para as áreas de entorno da bacia hidrográfica do rio Ipojuca, com características climáticas semelhantes, ampliando a possiblidade de utilização deste fator no planejamento conservacionista da agilidade agropecuária.Research, Society and Development2020-06-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/489210.33448/rsd-v9i7.4892Research, Society and Development; Vol. 9 No. 7; e931974892Research, Society and Development; Vol. 9 Núm. 7; e931974892Research, Society and Development; v. 9 n. 7; e9319748922525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/4892/4420Copyright (c) 2020 Manoel Vieira de França, Raimundo Mainar de Medeiros, Wagner Araújo Pessoalinfo:eu-repo/semantics/openAccessFrança, Manoel Vieira deMedeiros, Raimundo Mainar deAraújo, Wagner Rodolfo de2020-08-20T18:05:03Zoai:ojs.pkp.sfu.ca:article/4892Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:28:35.835039Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Erosivity in the Ipojuca river hydrographic basin, PE – Brazil
Erosividad en la cuenca hidrográfica del río Ipojuca, PE – Brazil
Erosividade na bacia hidrográfica do rio Ipojuca, PE – Brasil
title Erosivity in the Ipojuca river hydrographic basin, PE – Brazil
spellingShingle Erosivity in the Ipojuca river hydrographic basin, PE – Brazil
França, Manoel Vieira de
Degradação do solo
condições ambientais
regiões climáticas.
degradación del suelo
condiciones ambientales
regiones climáticas.
Soil degradation
environmental conditions
climatic regions.
title_short Erosivity in the Ipojuca river hydrographic basin, PE – Brazil
title_full Erosivity in the Ipojuca river hydrographic basin, PE – Brazil
title_fullStr Erosivity in the Ipojuca river hydrographic basin, PE – Brazil
title_full_unstemmed Erosivity in the Ipojuca river hydrographic basin, PE – Brazil
title_sort Erosivity in the Ipojuca river hydrographic basin, PE – Brazil
author França, Manoel Vieira de
author_facet França, Manoel Vieira de
Medeiros, Raimundo Mainar de
Araújo, Wagner Rodolfo de
author_role author
author2 Medeiros, Raimundo Mainar de
Araújo, Wagner Rodolfo de
author2_role author
author
dc.contributor.author.fl_str_mv França, Manoel Vieira de
Medeiros, Raimundo Mainar de
Araújo, Wagner Rodolfo de
dc.subject.por.fl_str_mv Degradação do solo
condições ambientais
regiões climáticas.
degradación del suelo
condiciones ambientales
regiones climáticas.
Soil degradation
environmental conditions
climatic regions.
topic Degradação do solo
condições ambientais
regiões climáticas.
degradación del suelo
condiciones ambientales
regiones climáticas.
Soil degradation
environmental conditions
climatic regions.
description Soil erosion is one of the environmental problems worldwide, leading to soil loss and a drop in land productivity. The objective is to carry out analysis of the rainfall erosive index in the hydrographic basin of the Ipojuca River. A series of monthly and annual rainfall data from 1962 to 2016 was used. The R factor, rainfall erosivity, allows the assessment of the rainfall erosive potential of a given location, and it is permissible to assess the extent and its rainfall potential in causing erosion in the area. soil, enabling management techniques and adequate occupation. To determine the erosivity factor, the equations suggested by Wischmeier were applied; Wischmeier and Smith and the rainfall coefficient. A high correlation between the erosivity index and the rainfall coefficient was obtained, using the equations obtained to estimate the R factor of soil loss. The “R” factor should be used safely for the areas surrounding the Ipojuca river basin, with similar climatic characteristics, expanding the possibility of using this factor in the conservation planning of agility in agriculture.
publishDate 2020
dc.date.none.fl_str_mv 2020-06-16
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://rsdjournal.org/index.php/rsd/article/view/4892
10.33448/rsd-v9i7.4892
url https://rsdjournal.org/index.php/rsd/article/view/4892
identifier_str_mv 10.33448/rsd-v9i7.4892
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/4892/4420
dc.rights.driver.fl_str_mv Copyright (c) 2020 Manoel Vieira de França, Raimundo Mainar de Medeiros, Wagner Araújo Pessoal
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Manoel Vieira de França, Raimundo Mainar de Medeiros, Wagner Araújo Pessoal
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 9 No. 7; e931974892
Research, Society and Development; Vol. 9 Núm. 7; e931974892
Research, Society and Development; v. 9 n. 7; e931974892
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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