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Registro Completo |
Biblioteca(s): |
Embrapa Solos. |
Data corrente: |
16/11/2018 |
Data da última atualização: |
08/10/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
CALDAS, A. M.; PISSARA, T. C. T.; COSTA, R. C. A.; ROLIM NETO, F. C.; ZANATA, M.; PARAHYBA, R. da B. V.; FERNANDES, L. F. S.; PACHECO, F. A. L. |
Afiliação: |
ANILDO MONTEIRO CALDAS, UFRPE; TERESA CRISTINA TARLÉ PISSARRA, UNESP; RENATA CRISTINA ARAÚJO COSTA, UNESP; FERNANDO CARTAXO ROLIM NETO, UFRPE; MARCELO ZANATA, INSTITUTO FLORESTAL-SP; ROBERTO DA BOA VIAGEM PARAHYBA, CNPS; LUIS FILIPE SANCHES FERNANDES, UTAD-PT; FERNANDO ANTÓNIO LEAL PACHECO, UTAD-PT. |
Título: |
Flood vulnerability, environmental land use conflicts, and conservation of soil and water: a study in the Batatais SP municipality, Brazil. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Water, v. 10, n. 10, article 1357, 2018. |
DOI: |
https://doi.org/10.3390/w10101357 |
Idioma: |
Inglês |
Conteúdo: |
In many regions across the planet, flood events are now more frequent and intense because of climate change and improper land use, resulting in risks to the population. However, the procedures to accurately determine the areas at risk in regions influenced by inadequate land uses are still inefficient. In rural watersheds, inadequate uses occur when actual uses deviate from land capability, and are termed environmental land use conflicts. To overcome the difficulty to evaluate flood vulnerability under these settings, in this study a method was developed to delineate flood vulnerability areas in a land use conflict landscape: the Batatais municipality, located in the State of São Paulo, Brazil. The method and its implementation resorted to remote sensed data, geographic information systems and geo-processing. Satellite images and their processing provided data for environmental factors such as altitude, land use, slope, and soil class in the study area. The importance of each factor for flood vulnerability was evaluated through the analytical hierarchy process (AHP). According to the results, vast areas of medium to high flood vulnerability are located in agricultural lands affected by environmental land use conflicts. In these areas, amplified flood intensities, soil erosion, crop productivity loss and stream water deterioration are expected. The coverage of Batatais SP municipality by these vulnerable areas is so extensive (60%) that preventive and recovery measures were proposed in the context of a land consolidation-water management plan aiming flood control and soil and water conservation. MenosIn many regions across the planet, flood events are now more frequent and intense because of climate change and improper land use, resulting in risks to the population. However, the procedures to accurately determine the areas at risk in regions influenced by inadequate land uses are still inefficient. In rural watersheds, inadequate uses occur when actual uses deviate from land capability, and are termed environmental land use conflicts. To overcome the difficulty to evaluate flood vulnerability under these settings, in this study a method was developed to delineate flood vulnerability areas in a land use conflict landscape: the Batatais municipality, located in the State of São Paulo, Brazil. The method and its implementation resorted to remote sensed data, geographic information systems and geo-processing. Satellite images and their processing provided data for environmental factors such as altitude, land use, slope, and soil class in the study area. The importance of each factor for flood vulnerability was evaluated through the analytical hierarchy process (AHP). According to the results, vast areas of medium to high flood vulnerability are located in agricultural lands affected by environmental land use conflicts. In these areas, amplified flood intensities, soil erosion, crop productivity loss and stream water deterioration are expected. The coverage of Batatais SP municipality by these vulnerable areas is so extensive (60%) that preventive and recovery measures were p... Mostrar Tudo |
Thesagro: |
Conservação do Solo; Inundação; Manejo de Água; Método de Análise; Sistema de Informação Geográfica; Uso da Terra. |
Thesaurus Nal: |
Flood control; Geographic information systems; Land use; Soil conservation; Spatial data; Water management. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/186126/1/2018-043.pdf
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Marc: |
LEADER 02751naa a2200361 a 4500 001 2099494 005 2021-10-08 008 2018 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3390/w10101357$2DOI 100 1 $aCALDAS, A. M. 245 $aFlood vulnerability, environmental land use conflicts, and conservation of soil and water$ba study in the Batatais SP municipality, Brazil.$h[electronic resource] 260 $c2018 520 $aIn many regions across the planet, flood events are now more frequent and intense because of climate change and improper land use, resulting in risks to the population. However, the procedures to accurately determine the areas at risk in regions influenced by inadequate land uses are still inefficient. In rural watersheds, inadequate uses occur when actual uses deviate from land capability, and are termed environmental land use conflicts. To overcome the difficulty to evaluate flood vulnerability under these settings, in this study a method was developed to delineate flood vulnerability areas in a land use conflict landscape: the Batatais municipality, located in the State of São Paulo, Brazil. The method and its implementation resorted to remote sensed data, geographic information systems and geo-processing. Satellite images and their processing provided data for environmental factors such as altitude, land use, slope, and soil class in the study area. The importance of each factor for flood vulnerability was evaluated through the analytical hierarchy process (AHP). According to the results, vast areas of medium to high flood vulnerability are located in agricultural lands affected by environmental land use conflicts. In these areas, amplified flood intensities, soil erosion, crop productivity loss and stream water deterioration are expected. The coverage of Batatais SP municipality by these vulnerable areas is so extensive (60%) that preventive and recovery measures were proposed in the context of a land consolidation-water management plan aiming flood control and soil and water conservation. 650 $aFlood control 650 $aGeographic information systems 650 $aLand use 650 $aSoil conservation 650 $aSpatial data 650 $aWater management 650 $aConservação do Solo 650 $aInundação 650 $aManejo de Água 650 $aMétodo de Análise 650 $aSistema de Informação Geográfica 650 $aUso da Terra 700 1 $aPISSARA, T. C. T. 700 1 $aCOSTA, R. C. A. 700 1 $aROLIM NETO, F. C. 700 1 $aZANATA, M. 700 1 $aPARAHYBA, R. da B. V. 700 1 $aFERNANDES, L. F. S. 700 1 $aPACHECO, F. A. L. 773 $tWater$gv. 10, n. 10, article 1357, 2018.
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Registro original: |
Embrapa Solos (CNPS) |
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Registro Completo
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
18/01/2000 |
Data da última atualização: |
14/02/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Nacional - B |
Autoria: |
ROMAO, R. L.; QUEIROZ, M. A. de; MARTINS, P. S.; CORDEIRO, C. M. T. |
Afiliação: |
MANOEL ABÍLIO DE QUEIROZ, CPATSA. |
Título: |
Caracterização morfológica de acessos de melancia do Banco Ativo de Germoplasma (BAG) de cucurbitáceas para o Nordeste do Brasil. |
Ano de publicação: |
1999 |
Fonte/Imprenta: |
Horticultura Brasileira, Brasília, DF, v. 17, p. 23-25, dez. 1999. |
Idioma: |
Português |
Notas: |
Suplemento. |
Conteúdo: |
A coleta de acessos de melancia no Nordeste do Brasil teve início em 1985, quando foram realizadas visitas a áreas de produtores em Petrolina-PE e a alguns municípios vizinhos. |
Palavras-Chave: |
Morfologia de planta; Nordeste; Northeast. |
Thesagro: |
Banco de Germoplasma; Citrullus Lanatus; Melancia; Recurso Genético. |
Thesaurus NAL: |
gene banks; genetic resources; plant morphology; watermelons. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/179711/1/Horticultura-Brasileira-v.17-p.23-25-1999.pdf
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Marc: |
LEADER 01070naa a2200301 a 4500 001 1133838 005 2022-02-14 008 1999 bl uuuu u00u1 u #d 100 1 $aROMAO, R. L. 245 $aCaracterização morfológica de acessos de melancia do Banco Ativo de Germoplasma (BAG) de cucurbitáceas para o Nordeste do Brasil. 260 $c1999 500 $aSuplemento. 520 $aA coleta de acessos de melancia no Nordeste do Brasil teve início em 1985, quando foram realizadas visitas a áreas de produtores em Petrolina-PE e a alguns municípios vizinhos. 650 $agene banks 650 $agenetic resources 650 $aplant morphology 650 $awatermelons 650 $aBanco de Germoplasma 650 $aCitrullus Lanatus 650 $aMelancia 650 $aRecurso Genético 653 $aMorfologia de planta 653 $aNordeste 653 $aNortheast 700 1 $aQUEIROZ, M. A. de 700 1 $aMARTINS, P. S. 700 1 $aCORDEIRO, C. M. T. 773 $tHorticultura Brasileira, Brasília, DF$gv. 17, p. 23-25, dez. 1999.
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