{"id":47687,"date":"2026-10-05T02:01:29","date_gmt":"2026-10-05T00:01:29","guid":{"rendered":"https:\/\/oenobrands.com\/?post_type=produit&p=47046"},"modified":"2026-10-12T11:28:32","modified_gmt":"2026-10-12T09:28:32","slug":"fermivin-jb3","status":"publish","type":"produit","link":"https:\/\/oenobrands.com\/fr\/product\/levures\/fermivin-jb3\/","title":{"rendered":"Fermivin JB3"},"content":{"rendered":"","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Fermivin JB3 \u2013 Levure pour blancs floraux et l\u00e9gers | Oenobrands","_seopress_titles_desc":"Complexit\u00e9 aromatique pour c\u00e9pages neutres (Ugni blanc, Air\u00e9n, Chenin blanc) : blancs floraux au profil aromatique stable.","_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-47687","produit","type-produit","status-publish","family-levures","brand-fermivin"],"acf":{"couleur_signature":"#009189","tagline":"VINS AROMATIQUES, FLORAUX, L\u00c9GERS","logo_produit":7547,"product_brand_selection":135,"product_family_selection":129,"product_related_solutions":[49147,47620,48520],"purpose":"

Fermivin\u00ae<\/sup> JB3<\/strong> favorise la complexit\u00e9 aromatique des vins produits \u00e0 partir de c\u00e9pages neutres ou peu aromatiques (Ugni blanc, Air\u00e9n, Maccabeu, Chenin blanc, etc.).<\/p>\n

Il fermente \u00e9galement les mo\u00fbts fortement clarifi\u00e9s. Recommand\u00e9 pour les vins blancs aromatiques et floraux. Cette levure est adapt\u00e9e \u00e0 la vinification en grand volume pour produire des vins dont le profil aromatique est stable dans le temps.<\/p>","product_results_benefits":"

Propri\u00e9t\u00e9s \u0153nologiques<\/strong><\/h3>\n
Cin\u00e9tique de fermentation<\/td>Standard<\/td><\/tr>
Besoins nutritionnels<\/td>Moyens<\/td><\/tr>
Tol\u00e9rance \u00e0 l'alcool<\/td>14 % vol.<\/td><\/tr>
Plage de temp\u00e9ratures<\/td>12-24 \u00b0C, 54-75 \u00b0F<\/td><\/tr><\/tbody><\/table><\/figure>\n

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

Le m\u00e9tabolisme de Fermivin JB3 produit de grandes quantit\u00e9s d'esters d'alcools sup\u00e9rieurs, tels que l'ac\u00e9tate de 2-ph\u00e9nyl\u00e9thanyle (rose, miel) et l'ac\u00e9tate d'isobutyle (ananas).<\/p>\n

\"\"
Teneur en 2-ph\u00e9nyl\u00e9thanol et en esters \u00e9thyliques de vins blancs Vermentino produits en cave avec Fermivin JB3 et 2 souches de r\u00e9f\u00e9rence (Corse \u2013 France).<\/figcaption><\/figure>\n
\"\"
Production d'ar\u00f4mes, comparaison entre ILR Fermivin JB3 et une levure produite de mani\u00e8re classique.<\/figcaption><\/figure>","product_characteristics":"

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

Nez et bouche harmonieux, avec une forte expression des ar\u00f4mes floraux et fruit\u00e9s.<\/p>\n

Caract\u00e9ristiques m\u00e9taboliques<\/strong><\/h3>\n
Production de SO2<\/sub><\/td>< 10 mg\/L<\/td><\/tr>
Production de glyc\u00e9rol<\/td>4 \u2013 6 g\/L<\/td><\/tr>
Production d'acidit\u00e9 volatile<\/td>< 0.18 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>Killer K2<\/td><\/tr><\/tbody><\/table><\/figure>\n

Sp\u00e9cification<\/strong><\/h3>\n

Fermivin JB3 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 JB3<\/strong> a \u00e9t\u00e9 s\u00e9lectionn\u00e9e et valid\u00e9e par le CIVAM (Centre d\u2019Initiatives pour Valoriser l\u2019Agriculture et le Milieu Rural) en Corse (France).<\/p>","product_usage":"

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

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

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

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

Conservation<\/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":11207},{"code_langue":"FR","fichier_pdf":11278},{"code_langue":"ES","fichier_pdf":11240},{"code_langue":"IT","fichier_pdf":11332},{"code_langue":"PT","fichier_pdf":11378},{"code_langue":"DE","fichier_pdf":15405}]},"_links":{"self":[{"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/produit\/47687","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\/47687\/revisions"}],"acf:post":[{"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=47687"}],"wp:term":[{"taxonomy":"family","embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/family?post=47687"},{"taxonomy":"brand","embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/brand?post=47687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}