Data/hora: 06/06/2024 14:11:56

Biblioteca(s): | Embrapa Uva e Vinho.
Data corrente: | 10/10/2023
Data da última atualização: | 10/10/2023
Autoria: | TONIETTO, J.; RUIZ, V. S.; ZANUS, M. C.; MONTESL, C.; ULLARTE, E. M.; BRUNO, L. A. T.; CLLMAC0, P.; PENA, A.; GUERRA, C. C.; CATANIA, C. D.; KOHLBERG, E. J.; PEREIRA, G. E.; RICARDO-DA-SILVA, J. M.; RAGOUTI, J. V.; NAVARRO, L. V.; LAUREAN0, O.; CASTR0, R. de; DEL MONTE, R. F.; DEL MONTE, S. A. de; GOMEZ-MIGUEL, V.; CARBONNEAU, A.
Afiliação: | JORGE TONIETTO, CNPUV; VICENTE SOTES RUIZ, UNIVERSIDAD POLITÉCNICA DE MADRID; MAURO CELSO ZANUS, CNPUV; CARLO MONTESL, CENTRO DE ESTUDIOS AVANZADOS EN ZONAS ÁRIDAS; ERNESTO MARTÍN ULLARTE, INTA - EEA; LUIS A TELO BRUNO, PFCUVS-FAUTAPO; PEDRO CLLMAC0, INSTITUTONACIONAL DE RECURSOS BIOLÓGICOS; ÁLVARO PENA, UNIVERSIDAD DE CHILE; CELITO CRIVELLARO GUERRA, CNPUV; CARLOS D. CATANIA, 4iNTA - EEA; ERICH JULIO KOHLBERG, EXPERT OENOLOGUE; GIULIANO ELIAS PEREIRA, CNPUV; JORGE M. RICARDO-DA-SILVA, INSTITUTO SUPERIOR DE AGRONOMIA, PORTUGAL; JORDI VIDAL RAGOUTI, EXPERT OENOLOGUE, SPAIN; LUIS VIDA NAVARRO, EXPERT OENOLOGUE, SPAIN; OLGA LAUREAN0, INSTITUTO SUPERIOR DE AGRONOMIA, PORTUGAL; ROGÉRIO DE CASTR0, INSTITUTO SUPERIOR DE AGRONOMIA, PORTUGAL; RAÚL F. DEL MONTE, INTA - EEA MENDONZA; SILVIA AVAGNINA DE DEL MONTE, INTA - EEA MENDOZA; VICENTE GOMEZ-MIGUEL, UNIVERSIDAD POLITÉCNICA DE MADRID; ALAIN CARBONNEAU, AGRO MONTPELLIER.
Título: | L'effet du climat viticole sur Ia typicité des vins blancs : caractérisation au niveau des régions viticoles ibéro-américaines.
Ano de publicação: | 2012
Fonte/Imprenta: | CONGRES DES TERROIRS VITIVINICOLES. 9., 2012, Bourgogne, France. Actes... Bourgogne, Dijon; Champgne, Reims, CIVC, 25 a 29 Juin 2012.
Páginas: | 2-37
Idioma: | Francês
Conteúdo: | There are many studies in the world that characterize the effect of the climate on grape composition and wine characteristics and typicity conceming different viticultural regions. However, the same is not true conceming studies in a worldwide scale to characterize this effect considering different climate types. This study is part of a CYTED (Ibero- American Program for Science, Technology and Development) project in vitivinicultural zoning. The objective was to characterize the effect of the viticultural climate on white wine typicity on the macro Ibero-American viticultural region. The methodology used 46 grape-growing regions in 6 Ibero-American countries: Argentina, Bolivia, Brazil, Chile, Portugal and Spain. The viticultural climate of each region was characterized by the 3 viticultural c1imate index of the Geoviticulture MCC System (I): HI (Heliothermal index), CI (Cool night index) and DI (Dryness index). The main sensory characteristics observed frequently in representative white wines produced with grapes of each of these 46 grape-growing regions were described by enologists in the respective countries, using the methodology of Zanus & Tonietto (2). The sensory description concemed the intensity of perception of Color (Cou), Aroma - Intensity (Ar), Aroma - Ripe Fruit (Ar-Fm), Body - Palate Concentration (Con), Alcohol (AI) and Acidity (Ac). The Persistence in Mouth (Per) was also evaluated. The data were submitted to a correlation analysis of the variables and to a Principal Component Analysis (PCA). The results showed that the typicity of the white wines was correlated with the viticultural climate indexes HI, CI and DI from MCC System. The main wine sensory variables affected by viticultural climate are identified.
Palavras-Chave: | Climatic index; MCC System; Typicity; Viticultural climate; Wine.
Categoria do assunto: | --
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1157185/1/Tonietto-2-37.pdf
Registro original: | Embrapa Uva e Vinho (CNPUV)
Exemplares: | CNPUV - (19182-1) - UPC - AA - DD -  -  -  - DIS