RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS

Detalhes bibliográficos
Autor(a) principal: Brito, Rafael Martins
Data de Publicação: 2020
Outros Autores: Garcia, Patrícia Helena Mirandola, Barros, Matheus Henrique de Souza
Tipo de documento: Artigo
Idioma: por
Título da fonte: Geosaberes
Texto Completo: http://www.geosaberes.ufc.br/geosaberes/article/view/793
Resumo: The dynamics of changes in land use and coverage and other anthropogenic actions lead to the need for an integrated understanding of the environment. The objective of this research is the construction of systemic analysis and the understanding of the relation between the natural elements. For this study, we use a synthetic map of environmental fragility, and the quality of surface water and permanent preservation areas (PPAs) are analyzed. The watershed presents mostly medium environmental fragility (74,85%). The classes of surface waters detected were Class I and Class II, with a lower presence of natural vegetation in PPAs related to Class II. We conclude that areas with silvicultural planting tend to provide higher soil protection against rainwater action, effectively avoiding erosion problems in relation to pasture areas without adequate management.
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spelling RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS RELACIÓN ENTRE LA FRAGILIDAD AMBIENTAL, LA CALIDAD DE LAS AGUAS SUPERFICIALES Y LAS AREAS DE PRESERVACIÓN PERMANENTE EN LA SECCIÓN SÃO DOMINGOS, TRÊS LAGOAS-MS RELAÇÃO ENTRE A FRAGILIDADE AMBIENTAL, QUALIDADE DAS ÁGUAS SUPERFICIAIS E ÁREAS DE PRESERVAÇÃO PERMANENTE NO CÓRREGO SÃO DOMINGOS, TRÊS LAGOAS-MSThe dynamics of changes in land use and coverage and other anthropogenic actions lead to the need for an integrated understanding of the environment. The objective of this research is the construction of systemic analysis and the understanding of the relation between the natural elements. For this study, we use a synthetic map of environmental fragility, and the quality of surface water and permanent preservation areas (PPAs) are analyzed. The watershed presents mostly medium environmental fragility (74,85%). The classes of surface waters detected were Class I and Class II, with a lower presence of natural vegetation in PPAs related to Class II. We conclude that areas with silvicultural planting tend to provide higher soil protection against rainwater action, effectively avoiding erosion problems in relation to pasture areas without adequate management.La dinámica de los câmbios en el uso de la tierra y otras acciones antropogênicas llevan a la necesidad de uma comprensión integrada del médio ambiente. El objetivo de esta investigación se basa en la construcción de um análisis sistémico y la comprensión de la relación entre los elementos naturales. El estúdio utiliza um mapa de síntesis de fragilidad ambiental y analisa la calidad de las aguas superficiales y las áreas de preservación permanente (APP). La cuenca tiene mayormente fragilidad ambiental media (74,85%). Las clases de aguas superficiales detectadas fueron classe I y classe II, con una menor presencia de vegetación natural en las aplicaciones relacionadas com classe II. Se concluye que las áreas con plantación silvícola tienden a propiciar una mayor protección del suelo contra la acción del agua de lluvia, evitando efectivamente los problemas de erosión em áreas com presencia de pastos sin manejo adecuado.A dinâmica de alterações no uso e cobertura da terra e demais ações antrópicas levam à necessidade da compreensão do ambiente de forma integrada. O objetivo desta pesquisa se assenta na construção de uma análise sistêmica e a compreensão da relação entre os elementos naturais. Para o estudo utiliza-se um mapa síntese de fragilidade ambiental e analisa-se a qualidade das águas superficiais e áreas de preservação permanentes (APPs). A bacia apresenta em sua maioria fragilidade ambiental média (74,85%). As classes de águas superficiais detectadas foram classe I e classe II, com menor presença de vegetação natural em APPs relacionadas à classe II. Conclui-se que áreas com plantio de silvicultura tendem a propiciar maior proteção ao solo contra ação das águas pluviais, evitando de maneira eficaz problemas relativos à erosão em relação a áreas com presença de pastagem sem o manejo adequado.Universidade Federal do Ceará2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.geosaberes.ufc.br/geosaberes/article/view/79310.26895/geosaberes.v11i0.793Geosaberes; Vol 11 (2020): Vol 11 (2020); 12 - 31Geosaberes; Vol 11 (2020): Vol 11 (2020); 12 - 31Geosaberes; Vol 11 (2020): Vol 11 (2020); 12 - 312178-0463reponame:Geosaberesinstname:Universidade Federal do Ceará (UFC)instacron:UFCporhttp://www.geosaberes.ufc.br/geosaberes/article/view/793/798Copyright (c) 2010 Geosabereshttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessBrito, Rafael MartinsGarcia, Patrícia Helena MirandolaBarros, Matheus Henrique de Souza2020-05-15T10:55:15Zoai:geosaberes.www.geosaberes.ufc.br:article/793Revistahttp://www.geosaberes.ufc.br/geosaberes/PUBhttp://www.geosaberes.ufc.br/geosaberes/oaigeosaberes@ufc.br||jose.z.candido@gmail.com||fabiomoria@yahoo.com.br2178-04632178-0463opendoar:2020-05-15T10:55:15Geosaberes - Universidade Federal do Ceará (UFC)false
dc.title.none.fl_str_mv RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS
RELACIÓN ENTRE LA FRAGILIDAD AMBIENTAL, LA CALIDAD DE LAS AGUAS SUPERFICIALES Y LAS AREAS DE PRESERVACIÓN PERMANENTE EN LA SECCIÓN SÃO DOMINGOS, TRÊS LAGOAS-MS
RELAÇÃO ENTRE A FRAGILIDADE AMBIENTAL, QUALIDADE DAS ÁGUAS SUPERFICIAIS E ÁREAS DE PRESERVAÇÃO PERMANENTE NO CÓRREGO SÃO DOMINGOS, TRÊS LAGOAS-MS
title RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS
spellingShingle RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS
Brito, Rafael Martins
title_short RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS
title_full RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS
title_fullStr RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS
title_full_unstemmed RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS
title_sort RELATIONSHIP BETWEEN ENVIRONMENTAL FRAGILITY, SURFACE WATER QUALITY, AND PERMANENT PRESERVATION AREAS IN SAN DOMINGOS STREAM, TRÊS LAGOAS-MS
author Brito, Rafael Martins
author_facet Brito, Rafael Martins
Garcia, Patrícia Helena Mirandola
Barros, Matheus Henrique de Souza
author_role author
author2 Garcia, Patrícia Helena Mirandola
Barros, Matheus Henrique de Souza
author2_role author
author
dc.contributor.author.fl_str_mv Brito, Rafael Martins
Garcia, Patrícia Helena Mirandola
Barros, Matheus Henrique de Souza
description The dynamics of changes in land use and coverage and other anthropogenic actions lead to the need for an integrated understanding of the environment. The objective of this research is the construction of systemic analysis and the understanding of the relation between the natural elements. For this study, we use a synthetic map of environmental fragility, and the quality of surface water and permanent preservation areas (PPAs) are analyzed. The watershed presents mostly medium environmental fragility (74,85%). The classes of surface waters detected were Class I and Class II, with a lower presence of natural vegetation in PPAs related to Class II. We conclude that areas with silvicultural planting tend to provide higher soil protection against rainwater action, effectively avoiding erosion problems in relation to pasture areas without adequate management.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
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 http://www.geosaberes.ufc.br/geosaberes/article/view/793
10.26895/geosaberes.v11i0.793
url http://www.geosaberes.ufc.br/geosaberes/article/view/793
identifier_str_mv 10.26895/geosaberes.v11i0.793
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.geosaberes.ufc.br/geosaberes/article/view/793/798
dc.rights.driver.fl_str_mv Copyright (c) 2010 Geosaberes
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2010 Geosaberes
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 Universidade Federal do Ceará
publisher.none.fl_str_mv Universidade Federal do Ceará
dc.source.none.fl_str_mv Geosaberes; Vol 11 (2020): Vol 11 (2020); 12 - 31
Geosaberes; Vol 11 (2020): Vol 11 (2020); 12 - 31
Geosaberes; Vol 11 (2020): Vol 11 (2020); 12 - 31
2178-0463
reponame:Geosaberes
instname:Universidade Federal do Ceará (UFC)
instacron:UFC
instname_str Universidade Federal do Ceará (UFC)
instacron_str UFC
institution UFC
reponame_str Geosaberes
collection Geosaberes
repository.name.fl_str_mv Geosaberes - Universidade Federal do Ceará (UFC)
repository.mail.fl_str_mv geosaberes@ufc.br||jose.z.candido@gmail.com||fabiomoria@yahoo.com.br
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