{"id":15702,"date":"2019-05-05T14:31:24","date_gmt":"2019-05-05T13:31:24","guid":{"rendered":"https:\/\/thomasvino.ch\/?p=15702"},"modified":"2019-06-10T13:07:23","modified_gmt":"2019-06-10T12:07:23","slug":"la-longue-marche-du-divico","status":"publish","type":"post","link":"https:\/\/thomasvino.ch\/?p=15702","title":{"rendered":"La longue marche du Divico"},"content":{"rendered":"<p><strong>Ce pourrait \u00eatre LA r\u00e9volution de la viticulture. Planter des c\u00e9pages r\u00e9sistants et \u00e9viter tout traitement phytosanitaire dans le vignoble. Une utopie\u00a0? Avec le Divico et le Divona, la Suisse a une longueur d\u2019avance, comme l\u2019a montr\u00e9 la troisi\u00e8me \u00abF\u00eate du Divico\u00bb \u00e0 Bramois, pr\u00e8s de Sion, d\u00e9but avril 2019.<\/strong><\/p>\n<p><em>Par Pierre Thomas<\/em><\/p>\n<p><em>\u00abOn \u00e9tait 12 autour de 10 vins, il y a trois ans. Aujourd\u2019hui, on est 60 \u00e0 d\u00e9guster 50 vins\u00a0!\u00bb<\/em>, s\u2019est enthousiasm\u00e9 <strong>Johannes R\u00f6sti<\/strong>, le nouveau chef de la viticulture du canton de Neuch\u00e2tel et, comme son <em>\u00abalter ego\u00bb<\/em> vaudois <strong>Olivier Viret<\/strong>, transfuges d\u2019Agroscope. Pour ce dernier, <em>\u00abla machine est en route, la tendance est donn\u00e9e, il n\u2019y a plus de doute, on va vers une viticulture plus \u00e9cologique.\u00bb<\/em> Avec non seulement un effet d\u2019image positif bien dans l\u2019air (r\u00e9chauff\u00e9) du temps, mais aussi une facilitation du travail du vigneron. Car, ces <em>\u00abc\u00e9pages r\u00e9sistants\u00bb<\/em> c\u2019est <em>\u00abz\u00e9ro traitement\u00bb<\/em>\u00a0: voil\u00e0 qui \u00e9vacue la question du bio ou pas bio, du moins \u00e0 la vigne\u00a0! <strong>L\u2019enjeu majeur\u00a0: la qualit\u00e9 du vin\u00a0!<\/strong> Reste, comme le dit avec modestie l\u2019obtenteur du Divico et du Divona, le chercheur d\u2019Agroscope <strong>Jean-Laurent Spring<\/strong>, que <em>\u00abseule la qualit\u00e9 du produit nous importe\u00bb<\/em>.<\/p>\n<figure id=\"attachment_15703\"><a href=\"https:\/\/thomasvino.ch\/?attachment_id=15703\" rel=\"attachment wp-att-15703\"><img data-attachment-id=\"15703\" data-permalink=\"https:\/\/thomasvino.ch\/?attachment_id=15703\" data-orig-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_spring.jpg?fit=3264%2C2448&amp;ssl=1\" data-orig-size=\"3264,2448\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;2.2&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 6&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1543922028&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.15&quot;,&quot;iso&quot;:&quot;500&quot;,&quot;shutter_speed&quot;:&quot;0.058823529411765&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"site_spring\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Jean-Laurent Spring et ses essais de Divico au Domaine de Caudoz, Agroscope, Pully (VD) &lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_spring.jpg?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_spring.jpg?fit=1024%2C768&amp;ssl=1\" loading=\"lazy\" class=\"size-medium wp-image-15703\" src=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_spring.jpg?resize=300%2C225&#038;ssl=1\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_spring.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_spring.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_spring.jpg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_spring.jpg?w=2000&amp;ssl=1 2000w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_spring.jpg?w=3000&amp;ssl=1 3000w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-recalc-dims=\"1\" \/><\/a><\/figure>\n<figure><em>C&rsquo;est la main de Jean-Laurent Spring qui a permis de croiser les c\u00e9pages Divico et Divona. Au Domaine de Caudoz, Agroscope, Pully (VD), il conduit aussi les essais de micro-vinifications&#8230; \u00a0\u00a9thomasvino<\/em><\/figure>\n<p>Divico et Divona ont le m\u00eame p\u00e8re et la m\u00eame p\u00e8re\u00a0: crois\u00e9s naturellement \u00e0 la vigne, ils sont issus du gamaret et du bronner. Un c\u00e9page rouge, d\u00e9j\u00e0 issu du gamay et du reichensteiner, crois\u00e9 avec un c\u00e9page blanc qui a des g\u00e8nes (r\u00e9sistants) jusque dans la \u00abVitis Amurensis\u00bb, soit, comme le dit joliment le Vaudois <strong>Blaise Duboux<\/strong>, <em>\u00abla mise au pluriel du genre Vitis Vinifera\u00bb<\/em>. A Bramois, son <strong><em>Octo 2017<\/em><\/strong>, au nez puissant, fruit\u00e9, agr\u00e9able, \u00e9tait un des meilleurs, avec le jeunissime <strong><em>Ta\u00efta 2018<\/em><\/strong>, du <strong>Domaine du Paradou<\/strong> (VS), propri\u00e9t\u00e9 de <strong>Jean-Laurent Spring<\/strong>, tr\u00e8s go\u00fbteux, le frais et fruit\u00e9 <strong><em>Le Landeron 2017<\/em><\/strong> de <strong>Chantal Ritter-Cochand<\/strong> (NE), l\u2019essai en microvinification 2018 de <strong>Marie-Bernard Gillioz Praz<\/strong> (VS), les deux vaudois, de la <strong>Confr\u00e9rie des Vignerons 2017<\/strong> et du <strong>Domaine de Marcelin 2017<\/strong>, et en plus puissants et plus bois\u00e9s, <strong><em>L\u2019Audacieux 2017<\/em><\/strong> du <strong>Domaine de Chambleau<\/strong> (NE) et le <strong><em>Dreistand 2017<\/em><\/strong> de W\u00e4denswil (ZH). La <strong>Cave de Gen\u00e8ve<\/strong>, dans sa gamme <strong><em>Tr\u00e9sor<\/em><\/strong>, a d\u00e9cid\u00e9 de pousser le bouchon un peu plus loin, en le vinifiant sans SO2 (comme le Valaisan <strong>Didier Joris<\/strong>, absent de Bramois, qui le r\u00e9sume <em>\u00ab0 intrant, vigne et cave\u00a0: super bio\u00bb<\/em>). Quant au Divona, blanc, le riche mill\u00e9sime 2018 lui a donn\u00e9 l\u2019occasion d\u2019exprimer un caract\u00e8re de pamplemousse \u00e9tonnant, comme le <strong><em>Bastian 2018<\/em><\/strong> de l\u2019<strong>Etat de Gen\u00e8ve<\/strong>, bien ma\u00eetris\u00e9 dans son \u00e9levage en 2017.<\/p>\n<p><strong>La recette du meilleur vin pas connue<\/strong><\/p>\n<figure id=\"attachment_15704\"><div id=\"attachment_15704\" style=\"width: 209px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/thomasvino.ch\/?attachment_id=15704\" rel=\"attachment wp-att-15704\"><img aria-describedby=\"caption-attachment-15704\" data-attachment-id=\"15704\" data-permalink=\"https:\/\/thomasvino.ch\/?attachment_id=15704\" data-orig-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?fit=2000%2C3008&amp;ssl=1\" data-orig-size=\"2000,3008\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON D100&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1126007352&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;55&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0.00285713999986&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"site_divico\u00a9agroscope\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;\u00a9agroscope&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?fit=199%2C300&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?fit=681%2C1024&amp;ssl=1\" loading=\"lazy\" class=\"size-medium wp-image-15704\" src=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?resize=199%2C300&#038;ssl=1\" alt=\"\" width=\"199\" height=\"300\" srcset=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?resize=199%2C300&amp;ssl=1 199w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?resize=768%2C1155&amp;ssl=1 768w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?resize=681%2C1024&amp;ssl=1 681w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?w=2000&amp;ssl=1 2000w\" sizes=\"(max-width: 199px) 100vw, 199px\" data-recalc-dims=\"1\" \/><\/a><p id=\"caption-attachment-15704\" class=\"wp-caption-text\"><em>Divico \u00a9agroscope<\/em><\/p><\/div><a href=\"https:\/\/thomasvino.ch\/?attachment_id=15704\" rel=\"attachment wp-att-15704\"><img data-attachment-id=\"15704\" data-permalink=\"https:\/\/thomasvino.ch\/?attachment_id=15704\" data-orig-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?fit=2000%2C3008&amp;ssl=1\" data-orig-size=\"2000,3008\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON D100&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1126007352&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;55&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0.00285713999986&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"site_divico\u00a9agroscope\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;\u00a9agroscope&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?fit=199%2C300&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_divico\u00a9agroscope.jpg?fit=681%2C1024&amp;ssl=1\" class=\"size-medium wp-image-15704\" alt=\"\" width=\"199\" height=\"300\" \/><\/a><\/figure>\n<p>Comme le dit <strong>Johannes R\u00f6sti<\/strong>,<em> \u00abpour un nouveau c\u00e9page, il faut que la mayonnaise prenne\u00bb<\/em>. Il a fallu dix ans pour que le gamaret sorte de l\u2019anonymat (et dans certains terrains secs, il d\u00e9p\u00e9rit aujourd\u2019hui\u2026). <strong>Autoris\u00e9 depuis 2013, le Divico est d\u00e9j\u00e0 cultiv\u00e9 sur 40 ha, dont 13 \u00e0 Gen\u00e8ve et 10 sur Vaud.<\/strong> Le Divona n\u2019est encourag\u00e9 que depuis 2018 et reste confidentiel. Sur l\u2019un comme sur l\u2019autre, seule l\u2019exp\u00e9rience permettra de conna\u00eetre la maturit\u00e9 id\u00e9ale du raisin, la n\u00e9cessit\u00e9 de la surmaturation (que certains ont privil\u00e9gi\u00e9e, comme sur tout c\u00e9page m\u00e9connu), puis de l\u2019extraction en cave, plus ou moins longue, de l\u2019\u00e9levage sous bois, en grands f\u00fbts ou en barriques\u2026 Autant de possibilit\u00e9s \u00e0 explorer par t\u00e2tonnements, les microvinifications des obtenteurs de Changins ne donnant, par d\u00e9finition, pas toutes les r\u00e9ponses. On attend les cuv\u00e9es en barriques 2018 des Vaudois(e) <strong>Christian Dugon<\/strong> et <strong>No\u00e9mie Graff<\/strong>, jusqu\u2019ici prometteurs dans leurs vins rouges\u2026<\/p>\n<figure id=\"attachment_15705\"><a href=\"https:\/\/thomasvino.ch\/?attachment_id=15705\" rel=\"attachment wp-att-15705\"><img data-attachment-id=\"15705\" data-permalink=\"https:\/\/thomasvino.ch\/?attachment_id=15705\" data-orig-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_Divico_Dugon.jpg?fit=1131%2C1772&amp;ssl=1\" data-orig-size=\"1131,1772\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;32&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON D700&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1505741565&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;60&quot;,&quot;iso&quot;:&quot;200&quot;,&quot;shutter_speed&quot;:&quot;0.005&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"site_Divico_Dugon\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Le Divico de Christian Dugon \u00e0 Bofflens (VD).&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_Divico_Dugon.jpg?fit=191%2C300&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_Divico_Dugon.jpg?fit=654%2C1024&amp;ssl=1\" loading=\"lazy\" class=\"size-medium wp-image-15705\" src=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_Divico_Dugon.jpg?resize=191%2C300&#038;ssl=1\" alt=\"\" width=\"191\" height=\"300\" srcset=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_Divico_Dugon.jpg?resize=191%2C300&amp;ssl=1 191w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_Divico_Dugon.jpg?resize=768%2C1203&amp;ssl=1 768w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_Divico_Dugon.jpg?resize=654%2C1024&amp;ssl=1 654w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_Divico_Dugon.jpg?w=1131&amp;ssl=1 1131w\" sizes=\"(max-width: 191px) 100vw, 191px\" data-recalc-dims=\"1\" \/><\/a><\/figure>\n<figure><em>Le Divico de Christian Dugon \u00e0 Bofflens (VD).<\/em><\/figure>\n<p><strong>Une concurrence vive<\/strong> Et puis, le champ des <em>\u00abnouveaux c\u00e9pages\u00bb<\/em> est immense et avive l\u2019int\u00e9r\u00eat des chercheurs. Agroscope a choisi de s\u2019allier avec l\u2019INRA de Colmar (F), avec pour but de mettre sur le march\u00e9 trois \u00e0 cinq vari\u00e9t\u00e9s r\u00e9sistantes d\u2019ici 2024. L\u2019obtenteur ind\u00e9pendant jurassien <strong>Valentin Blattner<\/strong> poursuit son travail de pionnier, en marge de l\u2019officialit\u00e9, notamment en France o\u00f9 les domaines de <strong>La Colombette<\/strong>, dans l\u2019H\u00e9rault, et <strong>Ducourt<\/strong>, \u00e0 Bordeaux, sont en pointe, et dans le nord de l\u2019Europe, Allemagne, Belgique, Hollande, Su\u00e8de&#8230; La <strong>coop\u00e9rative italienne CRV<\/strong>, en V\u00e9n\u00e9tie, sur plusieurs centaines d\u2019hectares, et \u00e0 raison de 100 millions de <em>\u00abbarbues\u00bb<\/em> vendus chaque ann\u00e9e, dont 50% \u00e0 l\u2019export, mise \u00e0 fond sur ce que les Allemands nomment les PIWI. Elle collabore depuis 2006 avec l\u2019Universit\u00e9 d\u2019Udine, et vise \u00e0 augmenter la r\u00e9sistance de c\u00e9pages r\u00e9put\u00e9s, comme le sauvignon blanc, et ses vari\u00e9t\u00e9s r\u00e9sistantes N\u00e9pis, Kretos, Rytos, etc. <em>\u00abOn \u00e9tudie aussi des vari\u00e9t\u00e9s r\u00e9sistantes dont la typicit\u00e9 rappelle le chasselas, le pinot et le merlot\u00bb<\/em>, a expliqu\u00e9, \u00e0 Bramois, <strong>Christophe Carlen<\/strong>, d\u2019Agroscope.<\/p>\n<figure id=\"attachment_15706\"><a href=\"https:\/\/thomasvino.ch\/?attachment_id=15706\" rel=\"attachment wp-att-15706\"><img data-attachment-id=\"15706\" data-permalink=\"https:\/\/thomasvino.ch\/?attachment_id=15706\" data-orig-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_rcv.jpg?fit=2584%2C1937&amp;ssl=1\" data-orig-size=\"2584,1937\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;2.2&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone 6&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1552064444&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.15&quot;,&quot;iso&quot;:&quot;32&quot;,&quot;shutter_speed&quot;:&quot;0.0042194092827004&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"site_rcv\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;La \u00abnurserie\u00bb de c\u00e9pages r\u00e9sistants de VCR, pr\u00e8s d&amp;rsquo;Udine. \u00a9 thomasvino&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_rcv.jpg?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_rcv.jpg?fit=1024%2C768&amp;ssl=1\" loading=\"lazy\" class=\"size-medium wp-image-15706\" src=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_rcv.jpg?resize=300%2C225&#038;ssl=1\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_rcv.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_rcv.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_rcv.jpg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/thomasvino.ch\/wp-content\/uploads\/2019\/04\/site_rcv.jpg?w=2000&amp;ssl=1 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-recalc-dims=\"1\" \/><\/a><em>La \u00abnurserie\u00bb de c\u00e9pages r\u00e9sistants de VCR, pr\u00e8s d&rsquo;Udine. \u00a9 thomasvino<\/em><\/figure>\n<p><strong>Et des r\u00e9sistances fran\u00e7aises\u00a0!<\/strong> <strong>Il s\u2019agit aussi de faire oublier les PD et les hybrides am\u00e9ricains (plants directs, pour juguler le phyllox\u00e9ra), interdits en France d\u00e8s 1935.<\/strong> La France est, du reste, la plus r\u00e9ticente \u00e0 l\u2019introduction des nouvelles vari\u00e9t\u00e9s r\u00e9sistantes, m\u00eame si l\u2019INRA entend les g\u00e9n\u00e9raliser d\u00e8s 2030. Le copropri\u00e9taire du <strong>Ch\u00e2teau Guiraud<\/strong>, un des premiers grands crus de Bordeaux (Sauternes) cultiv\u00e9 en bio (d\u00e8s 1996 et certifi\u00e9 d\u00e8s 2011), a \u00e9crit une tribune libre dans <em>Le Monde<\/em>o\u00f9 il fl\u00e9trit <em>\u00abla fausse bonne id\u00e9e qui met en p\u00e9ril notre patrimoine viticole\u00bb<\/em>. <strong>Aubert de Villaine<\/strong>, copropri\u00e9taire du plus valoris\u00e9 des vins en biodynamie, <strong>La Roman\u00e9e Conti<\/strong>, a lui aussi critiqu\u00e9 ce \u00abretour des hybrides\u00bb dans le magazine suisse <em>Bilan<\/em>. Il n\u2019emp\u00eache, comme l\u2019affirme <strong>Olivier Viret<\/strong> dans la derni\u00e8re \u00e9dition de la<em> Revue du Guillon<\/em>, <em>\u00absi on s\u2019en tient aux c\u00e9pages traditionnels que sont le chasselas, le gamay et le pinot noir, on va continuer de devoir traiter avec des produits phytosanitaires\u00bb.<\/em> <strong>On \u00e9tudie bien une mol\u00e9cule \u00abmiracle\u00bb d\u2019origine naturelle<\/strong>, y compris \u00e0 Agroscope-Changins, o\u00f9 le programme est cofinanc\u00e9 depuis 11 ans par\u2026 neuf ch\u00e2teaux bordelais, dont Mouton-Rothschild, Yquem, P\u00e9trus et Latour, reconnu Ecocert depuis 2018\u00a0!<\/p>\n<p><em>Paru dans <\/em>H\u00f4tellerie et Gastronomie Hebdo<em>, 2 mai 2019.<\/em> \u00a0 \u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ce pourrait \u00eatre LA r\u00e9volution de la viticulture. Planter des c\u00e9pages r\u00e9sistants et \u00e9viter tout traitement phytosanitaire dans le vignoble. Une utopie\u00a0? Avec le Divico et le Divona, la Suisse a une longueur d\u2019avance, comme l\u2019a montr\u00e9 la troisi\u00e8me \u00abF\u00eate du Divico\u00bb \u00e0 Bramois, pr\u00e8s de Sion, d\u00e9but avril 2019. Par Pierre Thomas \u00abOn \u00e9tait [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[29],"tags":[],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La longue marche du Divico - thomasvino<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thomasvino.ch\/?p=15702\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La longue marche du Divico - thomasvino\" \/>\n<meta property=\"og:description\" content=\"Ce pourrait \u00eatre LA r\u00e9volution de la viticulture. Planter des c\u00e9pages r\u00e9sistants et \u00e9viter tout traitement phytosanitaire dans le vignoble. Une utopie\u00a0? Avec le Divico et le Divona, la Suisse a une longueur d\u2019avance, comme l\u2019a montr\u00e9 la troisi\u00e8me \u00abF\u00eate du Divico\u00bb \u00e0 Bramois, pr\u00e8s de Sion, d\u00e9but avril 2019. 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Pour \u2014 d\u00e9j\u00e0! \u2014 la 4\u00e8me \u00e9dition de sa \u00abf\u00eate\u00bb, l'amicale des encaveurs de Bramois organise deux journ\u00e9es autour de ces \u00abnouveaux c\u00e9pages\u00bb vraiment innovateurs, car r\u00e9sistants\u2026","rel":"","context":"Dans &quot;Actus - News&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":10500,"url":"https:\/\/thomasvino.ch\/?p=10500","url_meta":{"origin":15702,"position":2},"title":"Nouveau c\u00e9page prometteur: IRAC 2091 a un nom, Divico","date":"15 avril 2013","format":false,"excerpt":"Cette fois, le nom d\u2019un c\u00e9page suisse n\u2019a pas \u00e9t\u00e9 \u00abpiqu\u00e9\u00bb \u00e0 une vari\u00e9t\u00e9 de fraises, comme, b\u00eatement, pour le \u00abmara\u00bb, un des tripl\u00e9s, et donc fr\u00e8re du gamaret et du garanoir. 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Sur 64\u2026","rel":"","context":"Dans &quot;Actus - News&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":14647,"url":"https:\/\/thomasvino.ch\/?p=14647","url_meta":{"origin":15702,"position":4},"title":"Le Divico, nouveau h\u00e9ros des caves suisses","date":"23 octobre 2017","format":false,"excerpt":"Des \u00abnouveaux c\u00e9pages\u00bb, la station de recherches de Changins (VD) en a \u00abcrois\u00e9\u00bb de nombreux, ces cinquante derni\u00e8res ann\u00e9es. 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