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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
30/05/1997 |
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Data da última atualização: |
13/05/2019 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
ANJOS, J. B. dos; BRITO, L. T. de L.; SILVA, M. S. L. da. |
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Afiliação: |
JOSE BARBOSA DOS ANJOS, CPATSA; LUIZA TEIXEIRA DE LIMA BRITO, CPATSA; MARIA SONIA LOPES DA SILVA, CPATSA. |
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Título: |
Rainwater capture and irrigation. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
In: FAO. Manual on integrated soil management and conservation practices. Rome, 2000. |
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Páginas: |
cap. 15, p.131-141. |
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Série: |
(FAO. Land and Water Bulletin, 8). |
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Idioma: |
Inglês |
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Conteúdo: |
The soils predominating in the region are of a crystalline origin, normally flat, siliceous and stony, with low infiltration capacity and low organic matter content. Coupled with these characteristics, the high rainfall intensity causes water losses due to runoff and consequent water erosion. Given the characteristics of the region and when planning at farm levei, it is convenient to consider minimum risk mechanisms for exploitation which allow satisfactory production, despite the limiting environmental conditions. Various rainwater harvesting methods using animal traction as the power source have been developed and adopted through the work ofEMBRAPA, the Brazilian Enterprise for Agricultural and Livestock Research, based at CPA TSA, the Centre for Agricultural and Livestock Research in the Semi-Arid Tropics. The main rainwater harvesting techniques that have proven appropriate for the production conditions ofthe Braziliansemi-arid zone are presented in this chapter. |
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Palavras-Chave: |
Captação de água da chuva; Recursos naturais. |
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Thesagro: |
Armazenamento; Irrigação. |
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Thesaurus Nal: |
Irrigation. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/197307/1/Manual-on-integrated-pag-131-141.pdf
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Marc: |
LEADER 01647naa a2200229 a 4500
001 1129044
005 2019-05-13
008 2000 bl uuuu u00u1 u #d
100 1 $aANJOS, J. B. dos
245 $aRainwater capture and irrigation.
260 $c2000
300 $acap. 15, p.131-141.
490 $a(FAO. Land and Water Bulletin, 8).
520 $aThe soils predominating in the region are of a crystalline origin, normally flat, siliceous and stony, with low infiltration capacity and low organic matter content. Coupled with these characteristics, the high rainfall intensity causes water losses due to runoff and consequent water erosion. Given the characteristics of the region and when planning at farm levei, it is convenient to consider minimum risk mechanisms for exploitation which allow satisfactory production, despite the limiting environmental conditions. Various rainwater harvesting methods using animal traction as the power source have been developed and adopted through the work ofEMBRAPA, the Brazilian Enterprise for Agricultural and Livestock Research, based at CPA TSA, the Centre for Agricultural and Livestock Research in the Semi-Arid Tropics. The main rainwater harvesting techniques that have proven appropriate for the production conditions ofthe Braziliansemi-arid zone are presented in this chapter.
650 $aIrrigation
650 $aArmazenamento
650 $aIrrigação
653 $aCaptação de água da chuva
653 $aRecursos naturais
700 1 $aBRITO, L. T. de L.
700 1 $aSILVA, M. S. L. da
773 $tIn: FAO. Manual on integrated soil management and conservation practices. Rome, 2000.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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