{"id":701,"date":"2015-07-03T10:32:20","date_gmt":"2015-07-03T14:32:20","guid":{"rendered":"http:\/\/www.techniquesinhomewinemaking.com\/blog\/?p=701"},"modified":"2026-03-22T06:58:32","modified_gmt":"2026-03-22T10:58:32","slug":"oeno-2015-10e-symposium-international-doenologie-de-bordeaux","status":"publish","type":"post","link":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/","title":{"rendered":"Oeno 2015 – 10e Symposium International d’\u0152nologie de Bordeaux"},"content":{"rendered":"

\"\"
\n
\n<\/a>
\n<\/a>
\n<\/a>
\nThe 10th edition of this quadrennial enology symposium\u00a0was held at the Palais de la Bourse in Bordeaux from June 29 to July 1, 2015.\"\"<\/p>\n

This Symposium International d’\u0152nologie de Bordeaux was first conceived in 1963 by Prof. Jean Rib\u00e9reau-Gayon and Dr.\u00a0\u00c9mile Peynaud to commemorate the centennial anniversary of Louis Pasteur’s famous work\u00a0\u00c9tudes sur le vin<\/em>. The event is a gathering of the enology community bringing together luminaries and young researchers and PhD students, giving them the opportunity to present their latest work in the fields of viticulture, microbiology, wine chemistry and sensorial analysis.<\/p>\n

\"\"Presentations, workshops and poster sessions demonstrated how much we have learned about wine but how much more we still have to learn. Several\u00a0new molecules are being detected and identified,\u00a0which inevitably spawn new studies to understand the quality and sensorial impacts and possibly health impacts. For example, PhD student Liming Zeng reported identifying a new group of tetramer procyanidins (tannins), which she named “crown procyanidins,” found in red wines. And Axel Marchal, a researcher known for his work trying to identify\u00a0the origins of non-sugar sweet tastes in dry wines, further elucidated sweet vs bitter tastes from quercotriterpenosides (QTT) found in oak wood. But in spite of this progress, enology research\u00a0ostensibly remains a very challenging field.<\/p>\n

Another highlight and confirmation for me was how wine quality is perceived so differently based on visual cues and other information. Wines can be rated dramatically differently when tasted blindfolded vs being presented the bottle\/label, and even more so once price is factored in.<\/p>\n

\"\"\"\"All in all it was a great symposium with a highlight dinner at\u00a0Ch\u00e2teau La Louvi\u00e8re in spite of the unusual sweltering heat hitting a high of 41C (106F). Fortunately, Bordeaux has a lot of good beers to offer aside from their spectacular wines.
\n\"\"<\/p>\n

See you all in Bordeaux in 2019 for the 11th edition of the symposium.<\/p>\n

Daniel<\/p>\n","protected":false},"excerpt":{"rendered":"

The 10th edition of this quadrennial enology symposium\u00a0was held at the Palais de la Bourse in Bordeaux from June 29 to July 1, 2015. This Symposium International d’\u0152nologie de Bordeaux… Read more »<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[92,13],"tags":[],"class_list":["post-701","post","type-post","status-publish","format-standard","hentry","category-enology","category-wine-science"],"yoast_head":"\nOeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux - Techniques in Home Winemaking<\/title>\n<meta name=\"description\" content=\"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux - Techniques in Home Winemaking\" \/>\n<meta property=\"og:description\" content=\"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux\" \/>\n<meta property=\"og:url\" content=\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/\" \/>\n<meta property=\"og:site_name\" content=\"Techniques in Home Winemaking\" \/>\n<meta property=\"article:published_time\" content=\"2015-07-03T14:32:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-22T10:58:32+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg\" \/>\n<meta name=\"author\" content=\"Daniel\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Daniel\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/\"},\"author\":{\"name\":\"Daniel\",\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/#\/schema\/person\/a13b77da259df50c9998468e350da692\"},\"headline\":\"Oeno 2015 – 10e Symposium International d’\u0152nologie de Bordeaux\",\"datePublished\":\"2015-07-03T14:32:20+00:00\",\"dateModified\":\"2026-03-22T10:58:32+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/\"},\"wordCount\":327,\"image\":{\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg\",\"articleSection\":[\"Enology\",\"Wine Science\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/\",\"url\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/\",\"name\":\"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux - Techniques in Home Winemaking\",\"isPartOf\":{\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg\",\"datePublished\":\"2015-07-03T14:32:20+00:00\",\"dateModified\":\"2026-03-22T10:58:32+00:00\",\"author\":{\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/#\/schema\/person\/a13b77da259df50c9998468e350da692\"},\"description\":\"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux\",\"breadcrumb\":{\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#primaryimage\",\"url\":\"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg\",\"contentUrl\":\"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Oeno 2015 – 10e Symposium International d’\u0152nologie de Bordeaux\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/#website\",\"url\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/\",\"name\":\"Techniques in Home Winemaking\",\"description\":\"A blog for those passionate about home winemaking\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/#\/schema\/person\/a13b77da259df50c9998468e350da692\",\"name\":\"Daniel\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/8f94ccf3b8f174187990c02383f6260d44aee042616c37a5897c640c214f40ec?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8f94ccf3b8f174187990c02383f6260d44aee042616c37a5897c640c214f40ec?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8f94ccf3b8f174187990c02383f6260d44aee042616c37a5897c640c214f40ec?s=96&d=mm&r=g\",\"caption\":\"Daniel\"},\"sameAs\":[\"http:\/\/\"],\"url\":\"https:\/\/techniquesinhomewinemaking.com\/blog\/author\/daniel\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux - Techniques in Home Winemaking","description":"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/","og_locale":"en_US","og_type":"article","og_title":"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux - Techniques in Home Winemaking","og_description":"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux","og_url":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/","og_site_name":"Techniques in Home Winemaking","article_published_time":"2015-07-03T14:32:20+00:00","article_modified_time":"2026-03-22T10:58:32+00:00","og_image":[{"url":"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg","type":"","width":"","height":""}],"author":"Daniel","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Daniel","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#article","isPartOf":{"@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/"},"author":{"name":"Daniel","@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/#\/schema\/person\/a13b77da259df50c9998468e350da692"},"headline":"Oeno 2015 – 10e Symposium International d’\u0152nologie de Bordeaux","datePublished":"2015-07-03T14:32:20+00:00","dateModified":"2026-03-22T10:58:32+00:00","mainEntityOfPage":{"@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/"},"wordCount":327,"image":{"@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#primaryimage"},"thumbnailUrl":"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg","articleSection":["Enology","Wine Science"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/","url":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/","name":"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux - Techniques in Home Winemaking","isPartOf":{"@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#primaryimage"},"image":{"@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#primaryimage"},"thumbnailUrl":"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg","datePublished":"2015-07-03T14:32:20+00:00","dateModified":"2026-03-22T10:58:32+00:00","author":{"@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/#\/schema\/person\/a13b77da259df50c9998468e350da692"},"description":"Oeno 2015 - 10e Symposium International d'\u0152nologie de Bordeaux","breadcrumb":{"@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#primaryimage","url":"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg","contentUrl":"http:\/\/www.techniquesinhomewinemaking.com\/blog\/wp-content\/uploads\/Oeno2015_06-200x300.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/oeno-2015-10e-symposium-international-doenologie-de-bordeaux\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/techniquesinhomewinemaking.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Oeno 2015 – 10e Symposium International d’\u0152nologie de Bordeaux"}]},{"@type":"WebSite","@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/#website","url":"https:\/\/techniquesinhomewinemaking.com\/blog\/","name":"Techniques in Home Winemaking","description":"A blog for those passionate about home winemaking","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/techniquesinhomewinemaking.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/techniquesinhomewinemaking.com\/blog\/#\/schema\/person\/a13b77da259df50c9998468e350da692","name":"Daniel","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/8f94ccf3b8f174187990c02383f6260d44aee042616c37a5897c640c214f40ec?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/8f94ccf3b8f174187990c02383f6260d44aee042616c37a5897c640c214f40ec?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8f94ccf3b8f174187990c02383f6260d44aee042616c37a5897c640c214f40ec?s=96&d=mm&r=g","caption":"Daniel"},"sameAs":["http:\/\/"],"url":"https:\/\/techniquesinhomewinemaking.com\/blog\/author\/daniel\/"}]}},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p6Ubw6-bj","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/posts\/701","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/comments?post=701"}],"version-history":[{"count":9,"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/posts\/701\/revisions"}],"predecessor-version":[{"id":1641,"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/posts\/701\/revisions\/1641"}],"wp:attachment":[{"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/media?parent=701"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/categories?post=701"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techniquesinhomewinemaking.com\/blog\/wp-json\/wp\/v2\/tags?post=701"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}