Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco

Detalhes bibliográficos
Autor(a) principal: SANTOS, Patrícia Ribeiro dos
Data de Publicação: 2010
Tipo de documento: Tese
Idioma: por
Título da fonte: Biblioteca Digital de Teses e Dissertações da UFRPE
Texto Completo: http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5374
Resumo: The semiarid Northeast Brazil, represented by the Caatinga biome is characterized as an environment of low water availability and shallow soils, which require regional scientific community, further studies directed at understanding and managing these resources, for their preservation in a sustainable way. Thus, this study aims to evaluate the chemical, physical and biological soil of Irrigated Perimeter Icó-Mandantes. The perimeter includes an irrigated area of 1.300 hectares distributed in agricultural lots that have records of information on the type (s) of crop (s), irrigation system, use of fertilizers and pesticides, the batch production situation, identification of area so degraded. Using the map of soil classification of Irrigated Perimeter Icó-Mandantes were selected for the study areas separating the soil by the clay content, as follows:Class 1 - soils with clay content below 9%, Class 2 - Soil with clay content of 9 and 15%, and Class 3 - soils with clay content above 15%. Uses studied were classified as short-cycle crops (C), FRUTICULTURA (F), pasture (P) and native vegetation (V).Addition was built to study further treatment, consisting of the discarded lands (D). Soil samples were collected randomly selected plots, according to the use and soil class and surrounding areas with no history of agricultural use, to compare with the properties of soil incorporated into the process of using manmade and compare the different agricultural uses. Soil samples were analyzed for the chemical, physical and biological.Data were submitted to descriptive statistics and multivariate analysis (principal component analysis and clustering). Observed changes in the chemical, physical and biological analysis in all uses. For soils with clay content below 9%, using F showed the greatest similarity to V, with less disruption of the attributes studied, grouping by electrical conductivity smaller, more balanced levels of exchangeable cations and a lower density, and better conditions for soil microbes. In soils with clay contents between 9 and 15%, the introduction of irrigated agriculture promoted increases insoluble Na content and decreased soil microbial activity in all uses studied. The use of soil carbon had higher levels of salinity in relation to the area of native vegetation,resulting in the reduction of microbial activity and microbial biomass carbon in thethree classes of soils studied. The analysis of soil classes in all uses studied, resulted in separation by class of soil, confirming that the granulometric composition of soil is one factor that should be considered in the selection of management practices of soil and water irrigation.
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spelling FREIRE, Maria Betânia Galvão dos SantosPEREIRA, Sônia ValériaRUIZ, Hugo AlbertoCORRÊA, Rossini MattosLIRA JÚNIOR, Mário de Andradehttp://lattes.cnpq.br/2205574728287458SANTOS, Patrícia Ribeiro dos2016-08-17T12:50:42Z2010-03-12SANTOS, Patrícia Ribeiro dos. Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco. 2010. 112 f. Tese (Programa de Pós-Graduação em Ciência do Solo) - Universidade Federal Rural de Pernambuco, Recife.http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5374The semiarid Northeast Brazil, represented by the Caatinga biome is characterized as an environment of low water availability and shallow soils, which require regional scientific community, further studies directed at understanding and managing these resources, for their preservation in a sustainable way. Thus, this study aims to evaluate the chemical, physical and biological soil of Irrigated Perimeter Icó-Mandantes. The perimeter includes an irrigated area of 1.300 hectares distributed in agricultural lots that have records of information on the type (s) of crop (s), irrigation system, use of fertilizers and pesticides, the batch production situation, identification of area so degraded. Using the map of soil classification of Irrigated Perimeter Icó-Mandantes were selected for the study areas separating the soil by the clay content, as follows:Class 1 - soils with clay content below 9%, Class 2 - Soil with clay content of 9 and 15%, and Class 3 - soils with clay content above 15%. Uses studied were classified as short-cycle crops (C), FRUTICULTURA (F), pasture (P) and native vegetation (V).Addition was built to study further treatment, consisting of the discarded lands (D). Soil samples were collected randomly selected plots, according to the use and soil class and surrounding areas with no history of agricultural use, to compare with the properties of soil incorporated into the process of using manmade and compare the different agricultural uses. Soil samples were analyzed for the chemical, physical and biological.Data were submitted to descriptive statistics and multivariate analysis (principal component analysis and clustering). Observed changes in the chemical, physical and biological analysis in all uses. For soils with clay content below 9%, using F showed the greatest similarity to V, with less disruption of the attributes studied, grouping by electrical conductivity smaller, more balanced levels of exchangeable cations and a lower density, and better conditions for soil microbes. In soils with clay contents between 9 and 15%, the introduction of irrigated agriculture promoted increases insoluble Na content and decreased soil microbial activity in all uses studied. The use of soil carbon had higher levels of salinity in relation to the area of native vegetation,resulting in the reduction of microbial activity and microbial biomass carbon in thethree classes of soils studied. The analysis of soil classes in all uses studied, resulted in separation by class of soil, confirming that the granulometric composition of soil is one factor that should be considered in the selection of management practices of soil and water irrigation.O semiárido do Nordeste brasileiro, representado pelo bioma Caatinga, caracterizase como ambiente de pouca disponibilidade hídrica e solos rasos, que demandam da comunidade científica regional, o aprofundamento de estudos direcionados para o conhecimento e gestão desses recursos, visando sua preservação de forma sustentável. Deste modo, este trabalho tem por objetivo avaliar os atributos químicos, físicos e biológicos dos solos do Perímetro Irrigado Icó-Mandantes – PE. O perímetro integra uma área irrigada de 1.300 ha distribuídos em lotes agrícolas que apresentam registros de informações relativas ao tipo(s) de cultura(s), sistema de irrigação, utilização de fertilizantes e defensivos agrícolas, situação de produção do lote, identificação de área degradada etc. Utilizando-se o mapa de classificação dos solos do Perímetro Irrigado Icó-Mandantes foram selecionadas áreas para o estudo separando-se os solos pelo teor de argila, sendo: Classe 1 – solos com teor de argila abaixo de 9%; Classe 2 – solos com teor de argila de 9 e 15%; e Classe 3 – solos com teor de argila acima de 15%. Os usos estudados foram classificadas em cultivo de CICLO CURTO (C), FRUTICULTURA (F), PASTAGEM (P) e VEGETAÇÃO NATIVA (V). Adicionalmente foi incorporado ao estudo mais um tratamento, composto pelas ÁREAS DESCARTADAS (D). As amostras de solo foram coletadas lotes sorteados aleatoriamente, de acordo com o uso e classe de solo e em áreas vizinhas sem histórico de utilização agropecuária, visando comparar comas propriedades de solos incorporados no processo de utilização antrópica, bem como comparar os diferentes usos agrícolas. Nas amostras de solos foram feitas análises dos atributos químicos, físicos e biológicos. Os dados foram submetidos à estatística descritiva e multivariada (análise de componentes principais e agrupamento). Observaram-se alterações nos atributos químicos, físicos e biológicos em todos os usos analisados. Para os solos com teores de argila abaixo de 9%, o uso F foi o que apresentou maior semelhança como V, com menores perturbações dos atributos estudados, agrupando-se pela menor CEes, níveis mais equilibrados decátions trocáveis e menor densidade do solo, e melhores condições para a microbiota do solo. Nos solos com teores de argila entre 9 e 15 %, a introdução da agricultura irrigada promoveu aumentos no teor de Na solúvel e queda da atividade microbiana dos solos em todos os usos estudados. Os solos do uso C apresentaram os maiores níveis de salinidade, em relação à área de vegetação nativa, implicando na redução da atividade microbiana e do carbono da biomassa microbiana, nas três classes de solos estudadas. A análise conjunta das classes de solo, em todos os usos estudados, resultou em separação por classe de solo, confirmando-se que a composição granulométrica do solo é um fator que deve ser considerado na seleção de práticas de manejo do solo e da água de irrigação.Submitted by (lucia.rodrigues@ufrpe.br) on 2016-08-17T12:50:42Z No. of bitstreams: 1 Patricia Ribeiro dos Santos.pdf: 1679929 bytes, checksum: bf416ddab45e9a8751375656643cc26f (MD5)Made available in DSpace on 2016-08-17T12:50:42Z (GMT). No. of bitstreams: 1 Patricia Ribeiro dos Santos.pdf: 1679929 bytes, checksum: bf416ddab45e9a8751375656643cc26f (MD5) Previous issue date: 2010-03-12Conselho Nacional de Pesquisa e Desenvolvimento Científico e Tecnológico - CNPqapplication/pdfporUniversidade Federal Rural de PernambucoPrograma de Pós-Graduação em Ciência do SoloUFRPEBrasilDepartamento de AgronomiaQualidade do soloPerímetro irrigadoSemiáridoSolosSoilAGRONOMIA::CIENCIA DO SOLOAtributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de PernambucoSoil properties for different uses in irrigated perimeter of Sertão in Pernambuco Stateinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesis8551734419043507650600600600600-6800553879972229205-5919840527232375671-2555911436985713659info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFRPEinstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPELICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/5374/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51ORIGINALPatricia Ribeiro dos Santos.pdfPatricia Ribeiro dos Santos.pdfapplication/pdf1679929http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/5374/2/Patricia+Ribeiro+dos+Santos.pdfbf416ddab45e9a8751375656643cc26fMD52tede2/53742016-08-17 09:50:42.734oai:tede2: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Biblioteca Digital de Teses e Dissertaçõeshttp://www.tede2.ufrpe.br:8080/tede/PUBhttp://www.tede2.ufrpe.br:8080/oai/requestbdtd@ufrpe.br ||bdtd@ufrpe.bropendoar:2024-05-28T12:32:58.302633Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE)false
dc.title.por.fl_str_mv Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco
dc.title.alternative.eng.fl_str_mv Soil properties for different uses in irrigated perimeter of Sertão in Pernambuco State
title Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco
spellingShingle Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco
SANTOS, Patrícia Ribeiro dos
Qualidade do solo
Perímetro irrigado
Semiárido
Solos
Soil
AGRONOMIA::CIENCIA DO SOLO
title_short Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco
title_full Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco
title_fullStr Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco
title_full_unstemmed Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco
title_sort Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco
author SANTOS, Patrícia Ribeiro dos
author_facet SANTOS, Patrícia Ribeiro dos
author_role author
dc.contributor.advisor1.fl_str_mv FREIRE, Maria Betânia Galvão dos Santos
dc.contributor.referee1.fl_str_mv PEREIRA, Sônia Valéria
dc.contributor.referee2.fl_str_mv RUIZ, Hugo Alberto
dc.contributor.referee3.fl_str_mv CORRÊA, Rossini Mattos
dc.contributor.referee4.fl_str_mv LIRA JÚNIOR, Mário de Andrade
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/2205574728287458
dc.contributor.author.fl_str_mv SANTOS, Patrícia Ribeiro dos
contributor_str_mv FREIRE, Maria Betânia Galvão dos Santos
PEREIRA, Sônia Valéria
RUIZ, Hugo Alberto
CORRÊA, Rossini Mattos
LIRA JÚNIOR, Mário de Andrade
dc.subject.por.fl_str_mv Qualidade do solo
Perímetro irrigado
Semiárido
Solos
topic Qualidade do solo
Perímetro irrigado
Semiárido
Solos
Soil
AGRONOMIA::CIENCIA DO SOLO
dc.subject.eng.fl_str_mv Soil
dc.subject.cnpq.fl_str_mv AGRONOMIA::CIENCIA DO SOLO
description The semiarid Northeast Brazil, represented by the Caatinga biome is characterized as an environment of low water availability and shallow soils, which require regional scientific community, further studies directed at understanding and managing these resources, for their preservation in a sustainable way. Thus, this study aims to evaluate the chemical, physical and biological soil of Irrigated Perimeter Icó-Mandantes. The perimeter includes an irrigated area of 1.300 hectares distributed in agricultural lots that have records of information on the type (s) of crop (s), irrigation system, use of fertilizers and pesticides, the batch production situation, identification of area so degraded. Using the map of soil classification of Irrigated Perimeter Icó-Mandantes were selected for the study areas separating the soil by the clay content, as follows:Class 1 - soils with clay content below 9%, Class 2 - Soil with clay content of 9 and 15%, and Class 3 - soils with clay content above 15%. Uses studied were classified as short-cycle crops (C), FRUTICULTURA (F), pasture (P) and native vegetation (V).Addition was built to study further treatment, consisting of the discarded lands (D). Soil samples were collected randomly selected plots, according to the use and soil class and surrounding areas with no history of agricultural use, to compare with the properties of soil incorporated into the process of using manmade and compare the different agricultural uses. Soil samples were analyzed for the chemical, physical and biological.Data were submitted to descriptive statistics and multivariate analysis (principal component analysis and clustering). Observed changes in the chemical, physical and biological analysis in all uses. For soils with clay content below 9%, using F showed the greatest similarity to V, with less disruption of the attributes studied, grouping by electrical conductivity smaller, more balanced levels of exchangeable cations and a lower density, and better conditions for soil microbes. In soils with clay contents between 9 and 15%, the introduction of irrigated agriculture promoted increases insoluble Na content and decreased soil microbial activity in all uses studied. The use of soil carbon had higher levels of salinity in relation to the area of native vegetation,resulting in the reduction of microbial activity and microbial biomass carbon in thethree classes of soils studied. The analysis of soil classes in all uses studied, resulted in separation by class of soil, confirming that the granulometric composition of soil is one factor that should be considered in the selection of management practices of soil and water irrigation.
publishDate 2010
dc.date.issued.fl_str_mv 2010-03-12
dc.date.accessioned.fl_str_mv 2016-08-17T12:50:42Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/doctoralThesis
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dc.identifier.citation.fl_str_mv SANTOS, Patrícia Ribeiro dos. Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco. 2010. 112 f. Tese (Programa de Pós-Graduação em Ciência do Solo) - Universidade Federal Rural de Pernambuco, Recife.
dc.identifier.uri.fl_str_mv http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5374
identifier_str_mv SANTOS, Patrícia Ribeiro dos. Atributos do solo em função dos diferentes usos em perímetro irrigado do Sertão de Pernambuco. 2010. 112 f. Tese (Programa de Pós-Graduação em Ciência do Solo) - Universidade Federal Rural de Pernambuco, Recife.
url http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5374
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language por
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dc.publisher.none.fl_str_mv Universidade Federal Rural de Pernambuco
dc.publisher.program.fl_str_mv Programa de Pós-Graduação em Ciência do Solo
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dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv Departamento de Agronomia
publisher.none.fl_str_mv Universidade Federal Rural de Pernambuco
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