{"id":47693,"date":"2026-10-05T02:02:12","date_gmt":"2026-10-05T00:02:12","guid":{"rendered":"https:\/\/oenobrands.com\/?post_type=produit&p=47052"},"modified":"2026-10-12T11:27:39","modified_gmt":"2026-10-12T09:27:39","slug":"fermivin-xl","status":"publish","type":"produit","link":"https:\/\/oenobrands.com\/fr\/product\/levures\/fermivin-xl\/","title":{"rendered":"Fermivin XL"},"content":{"rendered":"","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Fermivin XL \u2013 Levure pour rouges souples, ros\u00e9s | Oenobrands","_seopress_titles_desc":"Rouges fruit\u00e9s aux tanins souples et \u00e0 l'astringence r\u00e9duite, \u00e0 boire jeunes ; adapt\u00e9e aux mac\u00e9rations courtes et aux ros\u00e9s.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"wpai_generated_summary":"","footnotes":""},"family":[129],"brand":[135],"class_list":["post-47693","produit","type-produit","status-publish","family-levures","brand-fermivin"],"acf":{"couleur_signature":"#e52d37","tagline":"VINS ROUGES ET ROS\u00c9S FRUIT\u00c9S ET SOUPLES","logo_produit":7571,"product_brand_selection":135,"product_family_selection":129,"product_related_solutions":[49147,47620,48520,49156],"purpose":"

Fermivin\u00ae<\/sup> XL<\/strong> produit des vins rouges fruit\u00e9s avec des tanins plus souples ; ainsi, le vin destin\u00e9 \u00e0 une consommation rapide pr\u00e9sente une structure moins agressive.<\/p>\n

Fermivin XL convient aux mac\u00e9rations courtes.<\/p>\n

Utilis\u00e9 en combinaison avec l’enzyme de mac\u00e9ration Rapidase\u00ae<\/sup> Extra Color<\/strong><\/u><\/a>, Fermivin XL<\/strong> optimise l’extraction de la couleur et des polyph\u00e9nols.<\/p>\n","product_results_benefits":"

Propri\u00e9t\u00e9s \u0153nologiques<\/strong><\/h3>\n
Cin\u00e9tique de fermentation<\/td>Rapide<\/td><\/tr>
Besoins en nutriments<\/td>Moyenne<\/td><\/tr>
Tol\u00e9rance \u00e0 l'alcool<\/td>15,5 % vol.<\/td><\/tr>
Plage de temp\u00e9rature<\/td>20-30 \u00b0C, 68-86 \u00b0F<\/td><\/tr><\/tbody><\/table><\/figure>\n

Science et Technologie<\/strong><\/h3>\n

Fermivin XL a une grande capacit\u00e9 \u00e0 adsorber les tanins astringents les plus riches en esters galloyles et r\u00e9duit ainsi l'astringence du vin.<\/p>\n

\"\"
Analyse des tanins adsorb\u00e9s par les lies et des tanins restants dans les vins de Merlot ferment\u00e9s avec Fermivin XL et 2 souches de r\u00e9f\u00e9rence (INRAe Montpellier).<\/figcaption><\/figure>\n
\"\"
Test de pr\u00e9f\u00e9rence entre le Syrah ferment\u00e9 avec Fermivin XL et 5 autres souches. Fermivin XL a \u00e9t\u00e9 le plus pr\u00e9f\u00e9r\u00e9 et les souches de r\u00e9f\u00e9rence 1 et 4 ont obtenu un score de z\u00e9ro.<\/strong><\/figcaption><\/figure>","product_characteristics":"

Notes de d\u00e9gustation<\/strong><\/h3>\n

Notes de fruits rouges et noirs, avec une faible astringence et de la rondeur en bouche.<\/p>\n

Caract\u00e9ristiques m\u00e9taboliques<\/strong><\/h3>\n
Production de SO2<\/sub><\/td>< 10 mg\/L<\/td><\/tr>
Production de glyc\u00e9rol<\/td>7 \u2013 9 g\/L<\/td><\/tr>
Production d'acides volatils<\/td>< 0,24 g\/L<\/td><\/tr>
Production d'ac\u00e9tald\u00e9hyde<\/td>< 20 mg\/L<\/td><\/tr>
Production de H2<\/sub>S<\/td>Faible<\/td><\/tr>
Facteur Killer<\/td>Neutre<\/td><\/tr>
Production de vinylph\u00e9nols<\/td>Ind\u00e9tectable (POF -)<\/td><\/tr><\/tbody><\/table><\/figure>\n

Sp\u00e9cifications<\/strong><\/h3>\n

Fermivin XL <\/strong>contient plus de 10 milliards de cellules de levure s\u00e8che active par gramme.<\/p>","product_information":"

Origine<\/strong><\/h3>\n

Esp\u00e8ce<\/strong> : Saccharomyces cerevisiae <\/em>var. cerevisiae<\/em>.
La souche CECTA 11947<\/strong> a \u00e9t\u00e9 s\u00e9lectionn\u00e9e et valid\u00e9e par l'Universit\u00e9 de Santiago (Chili).<\/p>","product_usage":"

Dosage<\/strong><\/h3>\n

20 g\/hL<\/p>","product_packaging_storage":"

Conditionnement<\/strong><\/h3>\n

Sachets scell\u00e9s sous vide de 500 g<\/p>\n

Stockage<\/strong><\/h3>\n

Doit \u00eatre conserv\u00e9 dans son emballage d'origine scell\u00e9 dans un endroit frais (5-15 \u00b0C \/ 41-59 \u00b0F) et sec.<\/p>","product_notice_group":[{"code_langue":"EN","fichier_pdf":11187},{"code_langue":"FR","fichier_pdf":11302},{"code_langue":"ES","fichier_pdf":11220},{"code_langue":"IT","fichier_pdf":11310},{"code_langue":"PT","fichier_pdf":11358},{"code_langue":"DE","fichier_pdf":15413}]},"_links":{"self":[{"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/produit\/47693","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/produit"}],"about":[{"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/types\/produit"}],"version-history":[{"count":0,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/produit\/47693\/revisions"}],"acf:post":[{"embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/solution\/49156"},{"embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/solution\/48520"},{"embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/solution\/47620"},{"embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/solution\/49147"}],"acf:term":[{"embeddable":true,"taxonomy":"family","href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/family\/129"},{"embeddable":true,"taxonomy":"brand","href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/brand\/135"}],"wp:attachment":[{"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/media?parent=47693"}],"wp:term":[{"taxonomy":"family","embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/family?post=47693"},{"taxonomy":"brand","embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/brand?post=47693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}