Estimating the grapevine cultivated biodiversity: indices for an objective evaluation
There is always a lot of discussion about consequences of the concentration of the number of grapevine varieties cultivated and about the decline in diversity of the plant material and clones available from nurseries and used by the winegrowers. With the aim to better understand and to define more...
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| Format: | Article |
| Language: | English |
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International Viticulture and Enology Society
2025-01-01
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| Series: | OENO One |
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| Online Access: | https://oeno-one.eu/article/view/8122 |
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| author | Jean-Michel BOURSIQUOT Olivier Yobregat Thierry Lacombe |
| author_facet | Jean-Michel BOURSIQUOT Olivier Yobregat Thierry Lacombe |
| author_sort | Jean-Michel BOURSIQUOT |
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There is always a lot of discussion about consequences of the concentration of the number of grapevine varieties cultivated and about the decline in diversity of the plant material and clones available from nurseries and used by the winegrowers. With the aim to better understand and to define more precisely the disadvantages or advantages of the different situations in terms of “cultivated biodiversity”, we sought to develop different indices adapted to grapevine allowing to compare in a neutral and objective way these diverse situations. These indicators may concern different geographical levels of vineyards (world, countries, regions, estates, plots) and may take into account different categories of plant material such as varieties, clones or rootstocks and different categories of products (wine, table grape, etc.). They could also be used and applied for some labels or certification programs to guarantee certain levels of biodiversity to consumers.
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| format | Article |
| id | doaj-art-5eab6e46ce114406a8923cb9719d95bd |
| institution | Kabale University |
| issn | 2494-1271 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | International Viticulture and Enology Society |
| record_format | Article |
| series | OENO One |
| spelling | doaj-art-5eab6e46ce114406a8923cb9719d95bd2025-01-13T11:10:00ZengInternational Viticulture and Enology SocietyOENO One2494-12712025-01-0159110.20870/oeno-one.2025.59.1.8122Estimating the grapevine cultivated biodiversity: indices for an objective evaluationJean-Michel BOURSIQUOT0https://orcid.org/0000-0001-9844-298XOlivier Yobregat1Thierry Lacombe2Institut Agro Montpellier, UMR AGAP, Université de Montpellier, CIRAD, INRAE, Institut Agro, Montpellier, FranceInstitut Français de la Vigne et du Vin, V’Innopôle Sud-Ouest, 1920 route de Lisle sur Tarn, 81310 Peyrole, FranceInstitut Agro Montpellier, UMR AGAP, Université de Montpellier, CIRAD, INRAE, Institut Agro, Montpellier, France There is always a lot of discussion about consequences of the concentration of the number of grapevine varieties cultivated and about the decline in diversity of the plant material and clones available from nurseries and used by the winegrowers. With the aim to better understand and to define more precisely the disadvantages or advantages of the different situations in terms of “cultivated biodiversity”, we sought to develop different indices adapted to grapevine allowing to compare in a neutral and objective way these diverse situations. These indicators may concern different geographical levels of vineyards (world, countries, regions, estates, plots) and may take into account different categories of plant material such as varieties, clones or rootstocks and different categories of products (wine, table grape, etc.). They could also be used and applied for some labels or certification programs to guarantee certain levels of biodiversity to consumers. https://oeno-one.eu/article/view/8122vineyardampelographical biodiversity indexclonegrapevine richness indexrootstockvarietal assortment diversification index |
| spellingShingle | Jean-Michel BOURSIQUOT Olivier Yobregat Thierry Lacombe Estimating the grapevine cultivated biodiversity: indices for an objective evaluation OENO One vineyard ampelographical biodiversity index clone grapevine richness index rootstock varietal assortment diversification index |
| title | Estimating the grapevine cultivated biodiversity: indices for an objective evaluation |
| title_full | Estimating the grapevine cultivated biodiversity: indices for an objective evaluation |
| title_fullStr | Estimating the grapevine cultivated biodiversity: indices for an objective evaluation |
| title_full_unstemmed | Estimating the grapevine cultivated biodiversity: indices for an objective evaluation |
| title_short | Estimating the grapevine cultivated biodiversity: indices for an objective evaluation |
| title_sort | estimating the grapevine cultivated biodiversity indices for an objective evaluation |
| topic | vineyard ampelographical biodiversity index clone grapevine richness index rootstock varietal assortment diversification index |
| url | https://oeno-one.eu/article/view/8122 |
| work_keys_str_mv | AT jeanmichelboursiquot estimatingthegrapevinecultivatedbiodiversityindicesforanobjectiveevaluation AT olivieryobregat estimatingthegrapevinecultivatedbiodiversityindicesforanobjectiveevaluation AT thierrylacombe estimatingthegrapevinecultivatedbiodiversityindicesforanobjectiveevaluation |