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Registro Completo |
Biblioteca(s): |
Embrapa Uva e Vinho. |
Data corrente: |
01/08/2016 |
Data da última atualização: |
08/03/2019 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
TONIETTO, J.; MANDELLI, F.; WEBER, E.; HASENACK. H. |
Afiliação: |
JORGE TONIETTO, CNPUV; Francisco Mandelli; Eliseu Weber; Heinrich Hasenack. |
Título: |
Zonage climatique viticole et cartographie numérique du Rio Grande do Sul - Brésil, par les indices du Système CCM Géoviticole. |
Ano de publicação: |
2006 |
Fonte/Imprenta: |
In: CONGRÉS INTERNATIONAL DES TERROIRS VITICOLES, 6., INTERNATIONAL TERROIR CONGRESS, 7., 2006, Bordeaux: Montpellier. Comptes rendus... Bordeaux: Enita; OIV, 2006. v. 1, p. 21-26. |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The State Rio Grande do Sul is the main producer of Brazilian fine wines, with four viticultural regions. The objective is the characterization of the viticultural climatic potential of the State (total surface of 281.749 km2). The methodology use the Géoviticulture Multicriteria Climatic Classification System (Géoviticulture MCC System), based on three climatic indices ? Dryness Index (DI), Heliotermal Index (HI) and Cool Night Index (CI). Based on latitude, longitude, altitude and distance from Atlantic Ocean, the 3 viticultural climatic indices were modeled and the algorithms applied to a DTM using GIS. The results show that Rio Grande do Sul has the following classes of viticultural climate: according to DI ? Moderately Dry, Sub-humid, Humid; according to HI ? Cool, Temperate, Temperate warm, Warm and Very Warm; according to CI ? Cool nights, Temperate nights, Warm nights. Based on the total surface, the most representatives viticultural climates are: « Humid x Temperate » (3,1%), « Humid x Temperate warm » (14,4%), « Humid x Warm » (52,6%), « Sub-humid x Warm » (20,0%) and « Sub-humid x Very warm » (5,8%). According to CI, the viticultural climates have a range of variation as a function of the interaction between « earlyness of the varieties x heliothermal availability ». Key words: climate classification, climate models, climatic Groups, zoning |
Palavras-Chave: |
Classificação climatica; Climate classification; Climatic Groups; Grupos climáticos; Modelo climático; Rio Grande do Sul; Zoneamento; Zoneamento climático vitícola. |
Thesagro: |
Clima; Viticultura. |
Thesaurus Nal: |
climate models; zoning. |
Categoria do assunto: |
A Sistemas de Cultivo |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/145956/1/tonietto-citv6.pdf
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Marc: |
LEADER 02419nam a2200289 a 4500 001 2049976 005 2019-03-08 008 2006 bl uuuu u00u1 u #d 100 1 $aTONIETTO, J. 245 $aZonage climatique viticole et cartographie numérique du Rio Grande do Sul - Brésil, par les indices du Système CCM Géoviticole.$h[electronic resource] 260 $aIn: CONGRÉS INTERNATIONAL DES TERROIRS VITICOLES, 6., INTERNATIONAL TERROIR CONGRESS, 7., 2006, Bordeaux: Montpellier. Comptes rendus... Bordeaux: Enita; OIV, 2006. v. 1, p. 21-26.$c2006 520 $aAbstract: The State Rio Grande do Sul is the main producer of Brazilian fine wines, with four viticultural regions. The objective is the characterization of the viticultural climatic potential of the State (total surface of 281.749 km2). The methodology use the Géoviticulture Multicriteria Climatic Classification System (Géoviticulture MCC System), based on three climatic indices ? Dryness Index (DI), Heliotermal Index (HI) and Cool Night Index (CI). Based on latitude, longitude, altitude and distance from Atlantic Ocean, the 3 viticultural climatic indices were modeled and the algorithms applied to a DTM using GIS. The results show that Rio Grande do Sul has the following classes of viticultural climate: according to DI ? Moderately Dry, Sub-humid, Humid; according to HI ? Cool, Temperate, Temperate warm, Warm and Very Warm; according to CI ? Cool nights, Temperate nights, Warm nights. Based on the total surface, the most representatives viticultural climates are: « Humid x Temperate » (3,1%), « Humid x Temperate warm » (14,4%), « Humid x Warm » (52,6%), « Sub-humid x Warm » (20,0%) and « Sub-humid x Very warm » (5,8%). According to CI, the viticultural climates have a range of variation as a function of the interaction between « earlyness of the varieties x heliothermal availability ». Key words: climate classification, climate models, climatic Groups, zoning 650 $aclimate models 650 $azoning 650 $aClima 650 $aViticultura 653 $aClassificação climatica 653 $aClimate classification 653 $aClimatic Groups 653 $aGrupos climáticos 653 $aModelo climático 653 $aRio Grande do Sul 653 $aZoneamento 653 $aZoneamento climático vitícola 700 1 $aMANDELLI, F. 700 1 $aWEBER, E. 700 1 $aHASENACK. H.
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