Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFERSA |
Texto Completo: | https://repositorio.ufersa.edu.br/handle/tede/578 |
Resumo: | Because of population growth, increasingly accentuated the need for the use of natural resources, especially soil and water and can lead to degradation thereof, and the study of the attributes of the fundamental soil in the design and understanding of human impacts on the environment. Then, describe and map the land use and occupation with the spatial variability of its attributes is very important to put into practice the rational and proper management of exploitation of these resources. Therefore, the objective of this study was to map the use and occupation of land along with their physical-water and chemical attributes, using Geographic Information System and geostatistics, a spring recharge area of a perennial watershed shed in semi-arid conditions. The study area is inserted in the middle course of the river basin of Apodi-Mossoró River, located in the west of Rio Grande do Norte state, soil samples were taken at various points of the study area for the characterization and mapping of attributes evaluated. The use of geostatistics, coupled with the Geographic Information System, proved to be feasible for the spatial distribution of soil properties, contributing significantly to a more precise mapping of the attributes studied. The results indicated that the physical water soil attributes were less variable and more stable to human activities in the area, when compared to chemical attributes. In addition, the local vegetation, topography and relief interfered directly in the behavior of soil properties (chemical and physical water). The results showed a close relationship between the use and occupation of land and the spatial distribution of its attributes, indicating the impact of different human actions on the environment. Thus, it was possible to identify areas that should be preserved (springs, hill top, recharge areas, etc.), but are manejas and its natural conditions modified by human action. Thus, it is concluded that the spatial measurement of human impacts on the environment is crucial step for planning the use and occupation in a rational way, adopting conservation techniques of natural resources |
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Lemos Filho, Luis César de AquinoSilva, Paulo César Moura dahttp://lattes.cnpq.br/4070582933073155Camacho Júnior, Ramiro Gustavo Valerahttp://lattes.cnpq.br/134950312327041908015323452http://lattes.cnpq.br/9527702761345981http://lattes.cnpq.br/3767200446774360Ferreira, Larissa Luana Nicodemos2017-03-21T14:47:46Z2016-07-20FERREIRA, Larissa Luana Nicodemos. Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido. 2016. 107 f. Dissertação (Mestrado) - Curso de Pós-graduação em Manejo de Solo e Água, Universidade Federal Rural do Semi-Árido, Mossoró, 2016.https://repositorio.ufersa.edu.br/handle/tede/578Because of population growth, increasingly accentuated the need for the use of natural resources, especially soil and water and can lead to degradation thereof, and the study of the attributes of the fundamental soil in the design and understanding of human impacts on the environment. Then, describe and map the land use and occupation with the spatial variability of its attributes is very important to put into practice the rational and proper management of exploitation of these resources. Therefore, the objective of this study was to map the use and occupation of land along with their physical-water and chemical attributes, using Geographic Information System and geostatistics, a spring recharge area of a perennial watershed shed in semi-arid conditions. The study area is inserted in the middle course of the river basin of Apodi-Mossoró River, located in the west of Rio Grande do Norte state, soil samples were taken at various points of the study area for the characterization and mapping of attributes evaluated. The use of geostatistics, coupled with the Geographic Information System, proved to be feasible for the spatial distribution of soil properties, contributing significantly to a more precise mapping of the attributes studied. The results indicated that the physical water soil attributes were less variable and more stable to human activities in the area, when compared to chemical attributes. In addition, the local vegetation, topography and relief interfered directly in the behavior of soil properties (chemical and physical water). The results showed a close relationship between the use and occupation of land and the spatial distribution of its attributes, indicating the impact of different human actions on the environment. Thus, it was possible to identify areas that should be preserved (springs, hill top, recharge areas, etc.), but are manejas and its natural conditions modified by human action. Thus, it is concluded that the spatial measurement of human impacts on the environment is crucial step for planning the use and occupation in a rational way, adopting conservation techniques of natural resourcesEm virtude do crescimento populacional, acentua-se cada vez mais a necessidade do uso dos recursos naturais, principalmente solo e água, podendo levar a degradação dos mesmos, sendo o estudo dos atributos do solo fundamental no dimensionamento e entendimento dos impactos antrópicos sobre o meio ambiente. Logo, descrever e mapear o uso e ocupação do solo juntamente com a variabilidade espacial de seus atributos é de suma importância para se colocar em prática o manejo racional e adequado de exploração desses recursos. Portanto, o objetivo deste trabalho foi mapear o uso e ocupação do solo juntamente com seus atributos físico-hídricos e químicos, utilizando Sistema de Informação Geográfica e geoestatística, numa área de recarga de nascente de uma microbacia hidrográfica perene de vertente, em condições semiáridas. A área de estudo esta inserida no médio curso da bacia hidrográfica do rio Apodi-Mossoró, localizada no Oeste do estado do Rio Grande do Norte, foram realizadas coletas de solo, em vários pontos da área estudada para a caracterização e mapeamento dos atributos avaliados. O uso da geoestatística, aliado ao Sistema de Informação Geográfica, mostrou-se viável para a espacialização dos atributos do solo, contribuindo significativamente para um mapeamento mais preciso dos atributos estudados. Os resultados indicaram que os atributos físico-hídricos do solo foram menos variáveis e mais estáveis às ações antrópicas na área, quando comparado aos atributos químicos. Além disso, a vegetação local, a topografia e o relevo interferiram diretamente no comportamento dos atributos do solo (químicos e físico-hídricos). Os resultados mostraram uma estreita relação entre o uso e ocupação do solo e a distribuição espacial dos seus atributos, indicando os impactos das diversas ações antrópicas sobre o meio. Dessa forma, foi possível identificar áreas que deveriam estar preservadas (nascentes, topo de morro, zonas de recargas, etc), mas encontram-se manejas e com suas condições naturais modificadas pela ação do homem. Com isso, conclui-se que a mensuração espacial dos impactos antrópicos no meio é etapa primordial para o planejamento do uso e ocupação do solo de forma racional, adotando técnicas de conservação dos recursos naturaisCoordenação de Aperfeiçoamento de Pessoal de Nível Superior2016-10-31application/pdfhttp://repositorio.ufersa.edu.br/retrieve/1337/LarissaLNF_DISSERT.pdf.jpgporUniversidade Federal Rural do Semi-ÁridoPrograma de Pós-Graduação em Manejo de Solo e ÁguaUFERSABrasilCC-BY-SAinfo:eu-repo/semantics/openAccessHidrologiaBacia Apodi-MossoróCaatingaHydrologyBasin Apodi-MossoróCaatingaCNPQ::CIENCIAS AGRARIAS::AGRONOMIAVariação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiáridoinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisreponame:Biblioteca Digital de Teses e Dissertações da UFERSAinstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAORIGINALLarissaLNF_DISSERT.pdfLarissaLNF_DISSERT.pdfapplication/pdf3821049https://repositorio.ufersa.edu.br//bitstream/tede/578/1/LarissaLNF_DISSERT.pdfa0ef68b293f8305404091239ebbf301aMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-82165https://repositorio.ufersa.edu.br//bitstream/tede/578/2/license.txtbd3efa91386c1718a7f26a329fdcb468MD52TEXTLarissaLNF_DISSERT.pdf.txtLarissaLNF_DISSERT.pdf.txtExtracted Texttext/plain177766https://repositorio.ufersa.edu.br//bitstream/tede/578/3/LarissaLNF_DISSERT.pdf.txtd005d1d8d15814e6513400d590a6fc3aMD53THUMBNAILLarissaLNF_DISSERT.pdf.jpgLarissaLNF_DISSERT.pdf.jpgGenerated Thumbnailimage/jpeg3494https://repositorio.ufersa.edu.br//bitstream/tede/578/4/LarissaLNF_DISSERT.pdf.jpg2b069169c19acd37f52cc64f58e6d29cMD54tede/5782022-07-11 18:35:38.312oai:repositorio.ufersa.edu.br:tede/578Tk9UQTogQ09MT1FVRSBBUVVJIEEgU1VBIFBSw5NQUklBIExJQ0VOw4dBCkVzdGEgbGljZW7Dp2EgZGUgZXhlbXBsbyDDqSBmb3JuZWNpZGEgYXBlbmFzIHBhcmEgZmlucyBpbmZvcm1hdGl2b3MuCgpMSUNFTsOHQSBERSBESVNUUklCVUnDh8ODTyBOw4NPLUVYQ0xVU0lWQQoKQ29tIGEgYXByZXNlbnRhw6fDo28gZGVzdGEgbGljZW7Dp2EsIHZvY8OqIChvIGF1dG9yIChlcykgb3UgbyB0aXR1bGFyIGRvcyBkaXJlaXRvcyBkZSBhdXRvcikgY29uY2VkZSDDoCBVbml2ZXJzaWRhZGUgClhYWCAoU2lnbGEgZGEgVW5pdmVyc2lkYWRlKSBvIGRpcmVpdG8gbsOjby1leGNsdXNpdm8gZGUgcmVwcm9kdXppciwgIHRyYWR1emlyIChjb25mb3JtZSBkZWZpbmlkbyBhYmFpeG8pLCBlL291IApkaXN0cmlidWlyIGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyAoaW5jbHVpbmRvIG8gcmVzdW1vKSBwb3IgdG9kbyBvIG11bmRvIG5vIGZvcm1hdG8gaW1wcmVzc28gZSBlbGV0csO0bmljbyBlIAplbSBxdWFscXVlciBtZWlvLCBpbmNsdWluZG8gb3MgZm9ybWF0b3Mgw6F1ZGlvIG91IHbDrWRlby4KClZvY8OqIGNvbmNvcmRhIHF1ZSBhIFNpZ2xhIGRlIFVuaXZlcnNpZGFkZSBwb2RlLCBzZW0gYWx0ZXJhciBvIGNvbnRlw7pkbywgdHJhbnNwb3IgYSBzdWEgdGVzZSBvdSBkaXNzZXJ0YcOnw6NvIApwYXJhIHF1YWxxdWVyIG1laW8gb3UgZm9ybWF0byBwYXJhIGZpbnMgZGUgcHJlc2VydmHDp8Ojby4KClZvY8OqIHRhbWLDqW0gY29uY29yZGEgcXVlIGEgU2lnbGEgZGUgVW5pdmVyc2lkYWRlIHBvZGUgbWFudGVyIG1haXMgZGUgdW1hIGPDs3BpYSBhIHN1YSB0ZXNlIG91IApkaXNzZXJ0YcOnw6NvIHBhcmEgZmlucyBkZSBzZWd1cmFuw6dhLCBiYWNrLXVwIGUgcHJlc2VydmHDp8Ojby4KClZvY8OqIGRlY2xhcmEgcXVlIGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyDDqSBvcmlnaW5hbCBlIHF1ZSB2b2PDqiB0ZW0gbyBwb2RlciBkZSBjb25jZWRlciBvcyBkaXJlaXRvcyBjb250aWRvcyAKbmVzdGEgbGljZW7Dp2EuIFZvY8OqIHRhbWLDqW0gZGVjbGFyYSBxdWUgbyBkZXDDs3NpdG8gZGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyBuw6NvLCBxdWUgc2VqYSBkZSBzZXUgCmNvbmhlY2ltZW50bywgaW5mcmluZ2UgZGlyZWl0b3MgYXV0b3JhaXMgZGUgbmluZ3XDqW0uCgpDYXNvIGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyBjb250ZW5oYSBtYXRlcmlhbCBxdWUgdm9jw6ogbsOjbyBwb3NzdWkgYSB0aXR1bGFyaWRhZGUgZG9zIGRpcmVpdG9zIGF1dG9yYWlzLCB2b2PDqiAKZGVjbGFyYSBxdWUgb2J0ZXZlIGEgcGVybWlzc8OjbyBpcnJlc3RyaXRhIGRvIGRldGVudG9yIGRvcyBkaXJlaXRvcyBhdXRvcmFpcyBwYXJhIGNvbmNlZGVyIMOgIFNpZ2xhIGRlIFVuaXZlcnNpZGFkZSAKb3MgZGlyZWl0b3MgYXByZXNlbnRhZG9zIG5lc3RhIGxpY2Vuw6dhLCBlIHF1ZSBlc3NlIG1hdGVyaWFsIGRlIHByb3ByaWVkYWRlIGRlIHRlcmNlaXJvcyBlc3TDoSBjbGFyYW1lbnRlIAppZGVudGlmaWNhZG8gZSByZWNvbmhlY2lkbyBubyB0ZXh0byBvdSBubyBjb250ZcO6ZG8gZGEgdGVzZSBvdSBkaXNzZXJ0YcOnw6NvIG9yYSBkZXBvc2l0YWRhLgoKQ0FTTyBBIFRFU0UgT1UgRElTU0VSVEHDh8ODTyBPUkEgREVQT1NJVEFEQSBURU5IQSBTSURPIFJFU1VMVEFETyBERSBVTSBQQVRST0PDjU5JTyBPVSAKQVBPSU8gREUgVU1BIEFHw4pOQ0lBIERFIEZPTUVOVE8gT1UgT1VUUk8gT1JHQU5JU01PIFFVRSBOw4NPIFNFSkEgQSBTSUdMQSBERSAKVU5JVkVSU0lEQURFLCBWT0PDiiBERUNMQVJBIFFVRSBSRVNQRUlUT1UgVE9ET1MgRSBRVUFJU1FVRVIgRElSRUlUT1MgREUgUkVWSVPDg08gQ09NTyAKVEFNQsOJTSBBUyBERU1BSVMgT0JSSUdBw4fDlUVTIEVYSUdJREFTIFBPUiBDT05UUkFUTyBPVSBBQ09SRE8uCgpBIFNpZ2xhIGRlIFVuaXZlcnNpZGFkZSBzZSBjb21wcm9tZXRlIGEgaWRlbnRpZmljYXIgY2xhcmFtZW50ZSBvIHNldSBub21lIChzKSBvdSBvKHMpIG5vbWUocykgZG8ocykgCmRldGVudG9yKGVzKSBkb3MgZGlyZWl0b3MgYXV0b3JhaXMgZGEgdGVzZSBvdSBkaXNzZXJ0YcOnw6NvLCBlIG7Do28gZmFyw6EgcXVhbHF1ZXIgYWx0ZXJhw6fDo28sIGFsw6ltIGRhcXVlbGFzIApjb25jZWRpZGFzIHBvciBlc3RhIGxpY2Vuw6dhLgo=Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufersa.edu.br/PUBhttp://bdtd.ufersa.edu.br/oai/requestdirecaosisbi@ufersa.edu.br|| direcaosisbi@ufersa.edu.bropendoar:2022-07-11T21:35:38Biblioteca Digital de Teses e Dissertações da UFERSA - Universidade Federal Rural do Semi-Árido (UFERSA)false |
dc.title.por.fl_str_mv |
Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido |
title |
Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido |
spellingShingle |
Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido Ferreira, Larissa Luana Nicodemos Hidrologia Bacia Apodi-Mossoró Caatinga Hydrology Basin Apodi-Mossoró Caatinga CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
title_short |
Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido |
title_full |
Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido |
title_fullStr |
Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido |
title_full_unstemmed |
Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido |
title_sort |
Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido |
author |
Ferreira, Larissa Luana Nicodemos |
author_facet |
Ferreira, Larissa Luana Nicodemos |
author_role |
author |
dc.contributor.authorID.por.fl_str_mv |
08015323452 |
dc.contributor.authorLattes.por.fl_str_mv |
http://lattes.cnpq.br/9527702761345981 |
dc.contributor.advisorLattes.por.fl_str_mv |
http://lattes.cnpq.br/3767200446774360 |
dc.contributor.advisor1.fl_str_mv |
Lemos Filho, Luis César de Aquino |
dc.contributor.referee1.fl_str_mv |
Silva, Paulo César Moura da |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/4070582933073155 |
dc.contributor.referee2.fl_str_mv |
Camacho Júnior, Ramiro Gustavo Valera |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/1349503123270419 |
dc.contributor.author.fl_str_mv |
Ferreira, Larissa Luana Nicodemos |
contributor_str_mv |
Lemos Filho, Luis César de Aquino Silva, Paulo César Moura da Camacho Júnior, Ramiro Gustavo Valera |
dc.subject.por.fl_str_mv |
Hidrologia Bacia Apodi-Mossoró Caatinga Hydrology Basin Apodi-Mossoró Caatinga |
topic |
Hidrologia Bacia Apodi-Mossoró Caatinga Hydrology Basin Apodi-Mossoró Caatinga CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
description |
Because of population growth, increasingly accentuated the need for the use of natural resources, especially soil and water and can lead to degradation thereof, and the study of the attributes of the fundamental soil in the design and understanding of human impacts on the environment. Then, describe and map the land use and occupation with the spatial variability of its attributes is very important to put into practice the rational and proper management of exploitation of these resources. Therefore, the objective of this study was to map the use and occupation of land along with their physical-water and chemical attributes, using Geographic Information System and geostatistics, a spring recharge area of a perennial watershed shed in semi-arid conditions. The study area is inserted in the middle course of the river basin of Apodi-Mossoró River, located in the west of Rio Grande do Norte state, soil samples were taken at various points of the study area for the characterization and mapping of attributes evaluated. The use of geostatistics, coupled with the Geographic Information System, proved to be feasible for the spatial distribution of soil properties, contributing significantly to a more precise mapping of the attributes studied. The results indicated that the physical water soil attributes were less variable and more stable to human activities in the area, when compared to chemical attributes. In addition, the local vegetation, topography and relief interfered directly in the behavior of soil properties (chemical and physical water). The results showed a close relationship between the use and occupation of land and the spatial distribution of its attributes, indicating the impact of different human actions on the environment. Thus, it was possible to identify areas that should be preserved (springs, hill top, recharge areas, etc.), but are manejas and its natural conditions modified by human action. Thus, it is concluded that the spatial measurement of human impacts on the environment is crucial step for planning the use and occupation in a rational way, adopting conservation techniques of natural resources |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016-07-20 |
dc.date.accessioned.fl_str_mv |
2017-03-21T14:47:46Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
FERREIRA, Larissa Luana Nicodemos. Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido. 2016. 107 f. Dissertação (Mestrado) - Curso de Pós-graduação em Manejo de Solo e Água, Universidade Federal Rural do Semi-Árido, Mossoró, 2016. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufersa.edu.br/handle/tede/578 |
identifier_str_mv |
FERREIRA, Larissa Luana Nicodemos. Variação espacial de atributos do solo, em zona de recarga de nascente, em uma microbacia perene do semiárido. 2016. 107 f. Dissertação (Mestrado) - Curso de Pós-graduação em Manejo de Solo e Água, Universidade Federal Rural do Semi-Árido, Mossoró, 2016. |
url |
https://repositorio.ufersa.edu.br/handle/tede/578 |
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por |
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por |
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CC-BY-SA info:eu-repo/semantics/openAccess |
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CC-BY-SA |
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Universidade Federal Rural do Semi-Árido |
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Programa de Pós-Graduação em Manejo de Solo e Água |
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UFERSA |
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Brasil |
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Universidade Federal Rural do Semi-Árido |
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