Températures et indices bioclimatiques dans le vignoble du Val de Loire dans un contexte de changement climatique
Spatial and temporal climate variability at regional scale can sometimes be important. Spatial observed differences can be explained by the nearness or not of ocean, topography, elevation or latitude… Important climatic nuances are observed in the Loire Valley, one of the big French wine-producing a...
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| Format: | Article |
| Language: | fra |
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Pôle de Recherche pour l'Organisation et la diffusion de l'Information Géographique
2010-12-01
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| Series: | EchoGéo |
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| Online Access: | https://journals.openedition.org/echogeo/12146 |
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| author | Cyril Bonnefoy Hervé Quenol Olivier Planchon Gérard Barbeau |
| author_facet | Cyril Bonnefoy Hervé Quenol Olivier Planchon Gérard Barbeau |
| author_sort | Cyril Bonnefoy |
| collection | DOAJ |
| description | Spatial and temporal climate variability at regional scale can sometimes be important. Spatial observed differences can be explained by the nearness or not of ocean, topography, elevation or latitude… Important climatic nuances are observed in the Loire Valley, one of the big French wine-producing areas, because of its East-West orientation. The oceanic influences close to the coast are gradually deteriorated to the East with more continental influences. As a result various climatic characteristics are observed in the Loire Valley vineyards. Since the middle of the 20th century, a regional warming has been noticed. This warming has been more significant since the end of the 80’s. This increase of temperature is reflected in the bioclimatic indices. |
| format | Article |
| id | doaj-art-29e06e06003c4fe3abff3504156e7ddd |
| institution | Kabale University |
| issn | 1963-1197 |
| language | fra |
| publishDate | 2010-12-01 |
| publisher | Pôle de Recherche pour l'Organisation et la diffusion de l'Information Géographique |
| record_format | Article |
| series | EchoGéo |
| spelling | doaj-art-29e06e06003c4fe3abff3504156e7ddd2025-01-30T12:44:02ZfraPôle de Recherche pour l'Organisation et la diffusion de l'Information GéographiqueEchoGéo1963-11972010-12-011410.4000/echogeo.12146Températures et indices bioclimatiques dans le vignoble du Val de Loire dans un contexte de changement climatiqueCyril BonnefoyHervé QuenolOlivier PlanchonGérard BarbeauSpatial and temporal climate variability at regional scale can sometimes be important. Spatial observed differences can be explained by the nearness or not of ocean, topography, elevation or latitude… Important climatic nuances are observed in the Loire Valley, one of the big French wine-producing areas, because of its East-West orientation. The oceanic influences close to the coast are gradually deteriorated to the East with more continental influences. As a result various climatic characteristics are observed in the Loire Valley vineyards. Since the middle of the 20th century, a regional warming has been noticed. This warming has been more significant since the end of the 80’s. This increase of temperature is reflected in the bioclimatic indices.https://journals.openedition.org/echogeo/12146temperaturebioclimatic indicesregional scaleLoire Valleywarming |
| spellingShingle | Cyril Bonnefoy Hervé Quenol Olivier Planchon Gérard Barbeau Températures et indices bioclimatiques dans le vignoble du Val de Loire dans un contexte de changement climatique EchoGéo temperature bioclimatic indices regional scale Loire Valley warming |
| title | Températures et indices bioclimatiques dans le vignoble du Val de Loire dans un contexte de changement climatique |
| title_full | Températures et indices bioclimatiques dans le vignoble du Val de Loire dans un contexte de changement climatique |
| title_fullStr | Températures et indices bioclimatiques dans le vignoble du Val de Loire dans un contexte de changement climatique |
| title_full_unstemmed | Températures et indices bioclimatiques dans le vignoble du Val de Loire dans un contexte de changement climatique |
| title_short | Températures et indices bioclimatiques dans le vignoble du Val de Loire dans un contexte de changement climatique |
| title_sort | temperatures et indices bioclimatiques dans le vignoble du val de loire dans un contexte de changement climatique |
| topic | temperature bioclimatic indices regional scale Loire Valley warming |
| url | https://journals.openedition.org/echogeo/12146 |
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