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| 42. |  | ANDRADE, R. G.; RODRIGUES, C. A. G.; LEIVAS, J. F.; TEIXEIRA, A. H. de C. Pecuária. In: TÔSTO, S. G.; RODRIGUES, C. A. G.; BOLFE, E. L.; BATISTELLA, M. (Ed.). Geotecnologias e geoinformação. Brasília, DF: Embrapa, 2014. p. 150-169. (Coleção 500 Perguntas, 500 Respostas)| Biblioteca(s): Embrapa Territorial. |
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| 45. | | LEIVAS, J. F.; TEIXEIRA, A. H. de C.; ANDRADE, R. G.; VICTORIA, D. de C. Estimativa da evapotranspiração, biomassa e produtividade da água em municípios produtores de trigo, no Rio Grande do Sul. In: SEMINÁRIO DA REDE AGROHIDRO, 2., 2014, Campinas. Impactos da agricultura e das mudanças climáticas nos recursos hídricos: anais... Campinas: Embrapa Informática Agropecuária, 2014. p. 126-130.| Biblioteca(s): Embrapa Trigo. |
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| 46. | | LEIVAS, J. F.; TEIXEIRA, A. H. de C.; ANDRADE, R. G.; VICTORIA, D. de C. Estimativa da evapotranspiração, biomassa e produtividade da água em municípios produtores de trigo, no Rio Grande do Sul. In: SEMINÁRIO DA REDE AGROHIDRO, 2., 2014, Campinas. Impactos da agricultura e das mudanças climáticas nos recursos hídricos: anais... Campinas: Embrapa Informática Agropecuária, 2014. p. 126-130.| Biblioteca(s): Embrapa Territorial. |
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| 58. | | LEIVAS, J. F.; ANDRADE, R. G.; VICTORIA, D. de C.; TORRESAN, F. E.; BOLFE, E. L. Índice de vegetação padronizado a partir de imagens do SPOT-Vegetation na detecção de estiagens na região sul do Brasil. In: CONGRESSO BRASILEIRO DE ECOLOGIA DE PAISAGENS, 2.; SIMPÓSIO SCGIS-BR, 2., 2012, Salvador, BA. Anais... Salvador, BA: IALE-BR, 2012. 1 p.| Biblioteca(s): Embrapa Territorial. |
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Registro Completo
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Biblioteca(s): |
Embrapa Tabuleiros Costeiros; Embrapa Territorial; Embrapa Uva e Vinho. |
|
Data corrente: |
21/03/2018 |
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Data da última atualização: |
14/01/2020 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
TEIXEIRA, A. H. de C.; TONIETTO, J.; LEIVAS, J. F. |
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Afiliação: |
ANTONIO HERIBERTO DE C TEIXEIRA, CPATC; JORGE TONIETTO, CNPUV; Janice F. Leivas. |
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Título: |
Water balance indices for tropical wine grapes. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: JORDÃO, A. M.; COSME, F. Grapes and wines: advances in production, processing, analysis and valorization. Intech, 2018. Chapter 5, p. 77-90. |
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DOI: |
http://dx.doi.org/10.5772/intechopen.7275 |
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Idioma: |
Inglês |
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Conteúdo: |
Over the last few decades, the Brazilian semiarid region has appeared as one of the main tropical wine production areas in the country. The aim of this research was the elaboration and application of water balance indices to upscale them in the wine grape growing regions of the Petrolina and Juazeiro counties in the states of Pernambuco (PE) and Bahia (BA), respectively, simulating different pruning dates along the year. Previous energy balance measurements were used for relating the crop coefficient (Kc) with the accumulated degree-days (DDac). The model was applied to upscale the water balance indices during the growing seasons (GS). It was concluded that if irrigation water is available, the best pruning periods are for GS from May to July because of better natural thermal and moisture conditions. Much care should be taken for pruning done in other periods of the year, with regard to the effect of increasing thermal conditions on wine quality. The classifications and delimitations done, joined with other environmental characteristics, are important for a rational planning of the commercial tropical wine production expansion, mainly in the actual situations of climate and land use changes together with rising water competition along the years in the Brazilian semiarid region. |
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Palavras-Chave: |
Vineyard adaptation. |
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Thesagro: |
Vitis vinifera. |
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Thesaurus NAL: |
Crop coefficient; Evapotranspiration; Water resources. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/174272/1/chapter-grapes-2018.pdf
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|
Marc: |
LEADER 02034naa a2200217 a 4500
001 2118696
005 2020-01-14
008 2018 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.5772/intechopen.7275$2DOI
100 1 $aTEIXEIRA, A. H. de C.
245 $aWater balance indices for tropical wine grapes.$h[electronic resource]
260 $c2018
520 $aOver the last few decades, the Brazilian semiarid region has appeared as one of the main tropical wine production areas in the country. The aim of this research was the elaboration and application of water balance indices to upscale them in the wine grape growing regions of the Petrolina and Juazeiro counties in the states of Pernambuco (PE) and Bahia (BA), respectively, simulating different pruning dates along the year. Previous energy balance measurements were used for relating the crop coefficient (Kc) with the accumulated degree-days (DDac). The model was applied to upscale the water balance indices during the growing seasons (GS). It was concluded that if irrigation water is available, the best pruning periods are for GS from May to July because of better natural thermal and moisture conditions. Much care should be taken for pruning done in other periods of the year, with regard to the effect of increasing thermal conditions on wine quality. The classifications and delimitations done, joined with other environmental characteristics, are important for a rational planning of the commercial tropical wine production expansion, mainly in the actual situations of climate and land use changes together with rising water competition along the years in the Brazilian semiarid region.
650 $aCrop coefficient
650 $aEvapotranspiration
650 $aWater resources
650 $aVitis vinifera
653 $aVineyard adaptation
700 1 $aTONIETTO, J.
700 1 $aLEIVAS, J. F.
773 $tIn: JORDÃO, A. M.; COSME, F. Grapes and wines: advances in production, processing, analysis and valorization. Intech, 2018. Chapter 5, p. 77-90.
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