{"id":13972,"date":"2023-08-27T00:07:29","date_gmt":"2023-08-26T22:07:29","guid":{"rendered":"https:\/\/oenobrands.com\/solution\/fermentation-alcoolique\/gestion-de-la-fermentation\/"},"modified":"2025-10-20T16:09:00","modified_gmt":"2025-10-20T14:09:00","slug":"gestion-de-la-fermentation","status":"publish","type":"page","link":"https:\/\/oenobrands.com\/fr\/solution\/fermentation-alcoolique\/gestion-de-la-fermentation\/","title":{"rendered":"Gestion de la fermentation"},"content":{"rendered":"\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p>Pour que les levures se d\u00e9veloppent et fonctionnent efficacement pendant la fermentation, il est important de comprendre leurs besoins nutritionnels et la mani\u00e8re dont ceux-ci peuvent \u00eatre satisfaits.<\/p>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Qu&rsquo;est-il essentiel d&rsquo;\u00e9valuer pour assurer une bonne performance de fermentation des levures ?<\/strong><\/h2>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>\u00c9valuer le niveau d&rsquo;\u00ab azote assimilable par les levures \u00bb (YAN) est crucial en vinification,<\/strong> car il peut avoir un impact direct sur la capacit\u00e9 des levures \u00e0 cro\u00eetre et \u00e0 fermenter efficacement.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>Le niveau d&rsquo;azote assimilable par les levures (YAN) fait r\u00e9f\u00e9rence \u00e0 la quantit\u00e9 d&rsquo;azote dans le mo\u00fbt de raisin qui est utilisable par les levures.<\/strong> Un faible niveau de YAN peut entra\u00eener une croissance insuffisante des levures et une fermentation incompl\u00e8te, car elles ne disposeront pas de suffisamment d&rsquo;azote assimilable pour soutenir leur m\u00e9tabolisme. Cela peut entra\u00eener des fermentations bloqu\u00e9es ou lentes et la production de mauvais go\u00fbts et ar\u00f4mes dans le vin. <\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>En mesurant le niveau de YAN dans le mo\u00fbt avant la fermentation, vous pouvez d\u00e9terminer si du suppl\u00e9ment d&rsquo;azote est n\u00e9cessaire pour optimiser l&rsquo;activit\u00e9 des levures. Il existe diff\u00e9rentes m\u00e9thodes pour mesurer le YAN, notamment l&rsquo;utilisation d&rsquo;un test commercial ou d&rsquo;une m\u00e9thode plus simple. <\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:1%\"><\/div>\n\n\n\n<div class=\"wp-block-column has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"background-color:#f7f7f7\">\n<p><strong>Vous pouvez g\u00e9rer le niveau de YAN avec Maxaferm.<\/strong> Gr\u00e2ce \u00e0 sa composition en parois cellulaires de levure, DAP, et thiamine, ce nutriment complexe aide \u00e0 la suppl\u00e9mentation en azote min\u00e9ral, \u00e0 la viabilit\u00e9 des levures, \u00e0 la perm\u00e9abilit\u00e9 des membranes cellulaires et au nettoyage du vin pendant la fermentation.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/oenobrands.com\/product\/yeast-derivate\/feel-safe\/maxaferm\/\" target=\"_blank\" rel=\"noreferrer noopener\">Maxaferm<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image is-style-zoooom\">\n<figure class=\"aligncenter size-full is-resized\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"873\" height=\"693\" src=\"http:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-1.png\" alt=\"\" class=\"wp-image-1675\" style=\"width:450px\"\/><figcaption class=\"wp-element-caption\">Suivi de la fermentation alcoolique avec et sans <strong>Maxaferm<\/strong>.<br\/>Maxaferm permet de finir la fermebtation en 21 jours sans sucres r\u00e9siduels et d&rsquo;avoir une fermentation r\u00e9guli\u00e8re. Le vin t\u00e9moin contient toujours 18 g\/L de sucres r\u00e9siduels apr\u00e8s 26 jours de fermentation. Inter Rh\u00f4ne, 2016.<\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Comment optimiser la fermentation alcoolique ?<\/strong><\/h2>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong>Une fermentation r\u00e9ussie r\u00e9sulte souvent d&rsquo;une gestion minutieuse de la nutrition des levures tout au long du processus. <\/strong>Cela peut inclure le maintien d&rsquo;une population initiale ad\u00e9quate de levures, le contr\u00f4le de la temp\u00e9rature et du pH optimaux, ainsi que l&rsquo;apport en nutriments essentiels et en oxyg\u00e8ne.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:1%\"><\/div>\n\n\n\n<div class=\"wp-block-column has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"background-color:#f7f7f7\">\n<p>Lorsque vous souhaitez augmenter la production d&rsquo;ar\u00f4mes, il faut prendre en compte d&rsquo;autres \u00e9l\u00e9ments que l&rsquo;azote, ainsi que les nutriments contenant des autolysats de levure. Nous vous invitons \u00e0 lire la partie dur la proticion de d\u00e9riv\u00e9s de levures afin de comprendre les diff\u00e9rences entre les composants, leur propri\u00e9t\u00e9s et leur utilisations. <\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/oenobrands.com\/yeast-derivates-production\/\" target=\"_blank\" rel=\"noreferrer noopener\">Production de d\u00e9riv\u00e9s de levure<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group has-background\" style=\"background-color:#f7f7f7\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Chez Oenobrands, nous avons d\u00e9velopp\u00e9 une<strong> gamme de produits Natuferm ax\u00e9e sur la nutrition organique, dans le but d\u2019am\u00e9liorer la qualit\u00e9 organoleptique des vins.<\/strong> Ces nutriments organiques assurent un apport nutritionnel \u00e9quilibr\u00e9 et complet, garantissant un processus fermentaire efficace et la production de vins aux qualit\u00e9s organoleptiques sup\u00e9rieures.<strong> Nous vous invitons \u00e0 consulter notre section consacr\u00e9e \u00e0 l\u2019ar\u00f4me du vin et \u00e0 la modulation aromatique pour en savoir plus.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/oenobrands.com\/key-positive-aroma-compounds\/\" target=\"_blank\" rel=\"noreferrer noopener\">Compos\u00e9s aromatiques<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/oenobrands.com\/solution\/wine-aroma\/aroma-modulation\/\" target=\"_blank\" rel=\"noreferrer noopener\">Modulation des ar\u00f4mes<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Et lorsque la fermentation ralentit, que faut-il faire ?<\/strong><\/h2>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p>Lorsque la fermentation ralentit, il est important d&rsquo;\u00e9valuer la sant\u00e9 et l&rsquo;\u00e9tat nutritionnel des levures. Si la population de levures est faible ou stress\u00e9e, ajuster la temp\u00e9rature, l&rsquo;a\u00e9ration et les niveaux de sucre peut \u00e9galement aider. <\/p>\n\n<div class=\"wp-block-group has-background\" style=\"background-color:#f7f7f7\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Un produit de r\u00e9activation de levure peut \u00eatre ajout\u00e9 afin d\u2019apporter des nutriments essentiels et de stimuler la vitalit\u00e9 des levures. C\u2019est pr\u00e9cis\u00e9ment le r\u00f4le d\u2019un d\u00e9riv\u00e9 de levure tel qu<strong>\u2019Extraferm D\u2019tox, un produit constitu\u00e9 de parois cellulaires de levure pures.<\/strong><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/oenobrands.com\/product\/yeast-derivate\/feel-safe\/extraferm-dtox\/\" style=\"background-color:#6cc24a\" target=\"_blank\" rel=\"noreferrer noopener\">Extraferm D&rsquo;tox<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li><strong>D\u00e9toxification des acides gras :<\/strong> Lorsqu&rsquo;on parle d&rsquo;acides gras, il s&rsquo;agit des acides gras C6, C8 et C10, qui inhibent la croissance des levures et des bact\u00e9ries lactiques, bloquant ainsi les fermentations <strong>alcoolique et malolactique en rendant les membranes cellulaires imperm\u00e9ables aux sucres. Extraferm D\u2019tox<\/strong> \u00e0 20 g\/hL <strong>r\u00e9duit<\/strong> les acides gras dans le vin de 29% apr\u00e8s 24 heures de contact, rendant ainsi le vin plus adapt\u00e9 \u00e0 la fermentation.  <\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:1%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image zoooom\">\n<figure class=\"aligncenter size-full is-resized\"><img alt=\"\" decoding=\"async\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-2.png\" alt=\"\" class=\"wp-image-1678\" style=\"width:450px\"\/><figcaption class=\"wp-element-caption\">Niveaux d&rsquo;acides gras dans le vin compar\u00e9s entre l&rsquo;ajout d<strong>&lsquo;Extraferm D\u2019tox<\/strong> \u00e0 20 g\/hL et l&rsquo;absence de traitement.<\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li><strong>D\u00e9cantation rapide : <\/strong>Un vin trait\u00e9 avec <strong>Extraferm D\u2019tox <\/strong>d\u00e9cante plus rapidement qu&rsquo;un vin trait\u00e9 avec d&rsquo;autres produits de parois cellulaires de levure. Les parois cellulaires de levure sont ajout\u00e9es \u00e0 20 g\/hL, mais un traitement avec <strong>Extraferm D\u2019tox<\/strong> d\u00e9cante en 45 minutes, alors que le double du temps serait n\u00e9cessaire avec d&rsquo;autres produits \u00e0 base de parois cellulaires de levure. <strong>Cela signifie qu&rsquo;un vin d\u00e9toxifi\u00e9 avec Extraferm D\u2019tox sera pr\u00eat pour la prochaine \u00e9tape de production plus t\u00f4t, avec un moindre risque d&rsquo;oxydation.<\/strong> <\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:5%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image zoooom\">\n<figure class=\"aligncenter size-large is-resized\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"568\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-3-1024x568.png\" alt=\"\" class=\"wp-image-1680\" style=\"width:450px\"\/><figcaption class=\"wp-element-caption\">Turbidit\u00e9 dans le vin : Comparaison entre <strong>Extraferm D\u2019tox<\/strong> et une autre paroi cellulaire.<\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n<p class=\"has-text-align-left\"><strong>Dans des cas extr\u00eames, un changement de souche de levure peut \u00eatre n\u00e9cessaire pour relancer la fermentation.<\/strong><\/p>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Que sugg\u00e9rons-nous pour red\u00e9marrer une fermentation bloqu\u00e9e ?<\/strong> <\/h2>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p>Nous avons \u00e9labor\u00e9 un protocole pour red\u00e9marrer facilement une fermentation bloqu\u00e9e, en utilisant les produits suivants : <\/p>\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/oenobrands.com\/product\/yeast-derivate\/feel-safe\/extraferm-dtox\/\" target=\"_blank\" rel=\"noreferrer noopener\">Extraferm D&rsquo;tox<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/oenobrands.com\/product\/yeast-derivate\/feel-safe\/maxaferm\/\" target=\"_blank\" rel=\"noreferrer noopener\">Maxaferm<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/oenobrands.com\/product\/yeast\/fermivin-yeast\/fermivin-champion-booster\/\" target=\"_blank\" rel=\"noreferrer noopener\">Fermivin CHAMPION BOOSTER<\/a><\/div>\n<\/div>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h3 class=\"wp-block-heading\"><strong>Indications pour red\u00e9marrer la cuve de 100 hL :<\/strong><\/h3>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"background-color:#f7f7f7\">\n<h3 class=\"wp-block-heading\"><strong>JOUR 1 :<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong> D\u00c9TOXIFICATION DU VIN BLOQU\u00c9<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ol class=\"wp-block-list\" style=\"list-style-type:1\">\n<li>Assurez-vous que la temp\u00e9rature de la cuve est comprise entre 15 et 20 \u00b0C.<\/li>\n\n\n\n<li>Ajoutez du SO2 : 4-6 g\/hL \u2013 Si le SO<sub>2<\/sub> total &gt; 150 mg\/l: add Delvozyme<sup>\u00ae<\/sup> (lysozyme) at 15-25 g\/hL with 2 g\/hL SO2<\/li>\n\n\n\n<li>Traitez avec <strong>Extraferm D\u2019tox<\/strong> : 3-4 kg.<\/li>\n\n\n\n<li>Laissez reposer pendant 24 heures avant de soutirer.<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image zoooom\">\n<figure class=\"aligncenter size-large is-resized\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"463\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-4-1024x463.png\" alt=\"\" class=\"wp-image-1682\" style=\"width:450px\" srcset=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-4-1024x463.png 1024w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-4-300x136.png 300w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-4-768x348.png 768w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-4.png 1273w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:2%\"><\/div>\n\n\n\n<div class=\"wp-block-column has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"background-color:#f7f7f7\">\n<h3 class=\"wp-block-heading\"><strong>JOUR 2 :<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong>R\u00e9hydratation de Fermivin CHAMPION BOOSTER<\/strong><\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u00c0 38 \u00b0C, dissolvez 1,5 kg de sucre dans 50 L d&rsquo;eau.<\/li>\n\n\n\n<li>Ajoutez 3 kg de <strong>Fermivin CHAMPION BOOSTER<\/strong> \u00e0 cette solution.<\/li>\n\n\n\n<li>Laissez r\u00e9hydrater pendant 30 minutes.<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image zoooom\">\n<figure class=\"aligncenter size-large is-resized\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"398\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-5-1024x398.png\" alt=\"\" class=\"wp-image-1684\" style=\"width:450px\" srcset=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-5-1024x398.png 1024w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-5-300x117.png 300w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-5-768x298.png 768w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-5.png 1158w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong>Pr\u00e9paration de l&rsquo;inoculum de red\u00e9marrage<\/strong><\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\" start=\"8\">\n<li>Ajoutez \u00e0 la suspension de Fermivin CHAMPION BOOSTER r\u00e9hydrat\u00e9 :\n<ol class=\"wp-block-list\">\n<li>70 L d&rsquo;eau (\u00e0 temp\u00e9rature ambiante)<\/li>\n\n\n\n<li>12 kg de sucre et 50 L de vin bloqu\u00e9, puis m\u00e9langez<\/li>\n\n\n\n<li>70 g de <strong>Maxaferm<\/strong><\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>Laissez refroidir \u00e0 20\u201325 \u00b0C.<\/li>\n\n\n\n<li>Attendez que la densit\u00e9 atteigne 1005 (maximum 24 heures).<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image zoooom\">\n<figure class=\"aligncenter size-full is-resized\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"976\" height=\"579\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-6.png\" alt=\"\" class=\"wp-image-1686\" style=\"width:450px\" srcset=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-6.png 976w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-6-300x178.png 300w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-6-768x456.png 768w\" sizes=\"auto, (max-width: 976px) 100vw, 976px\" \/><\/figure>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group has-background\" style=\"background-color:#f7f7f7\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>JOURS 3  4 :<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>ACCLIMATATION DE L&rsquo;INOCULUM DE RED\u00c9MARRAGE<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ol class=\"wp-block-list\" start=\"11\">\n<li>\u00c9tape 1 : Ajoutez \u00e0 l&rsquo;inoculum :\n<ol class=\"wp-block-list\">\n<li>Vin bloqu\u00e9 : 140 litres<\/li>\n\n\n\n<li>Eau : 70 L (temp\u00e9rature ambiante)<\/li>\n\n\n\n<li><span style=\"color: initial;\">Sucre : 25 kg<\/span><\/li>\n\n\n\n<li><strong>Maxaferm<\/strong>: 180 g<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>Attendez +\/- 24 heures (ou une densit\u00e9 \u2248 995).<\/li>\n\n\n\n<li>\u00c9tape 2 : Ajoutez \u00e0 l&rsquo;inoculum :\n<ol class=\"wp-block-list\">\n<li><span style=\"color: initial;\">Vin bloqu\u00e9 : 450 L<\/span><\/li>\n\n\n\n<li><span style=\"color: initial;\">Eau : 50 L (temp\u00e9rature ambiante)<\/span><\/li>\n\n\n\n<li><span style=\"color: initial;\">Sucre : 25 kg<\/span><\/li>\n\n\n\n<li><strong style=\"color: initial;\">Maxaferm<\/strong><span style=\"color: initial;\">: 400 g<\/span><\/li>\n<\/ol>\n<\/li>\n<\/ol>\n\n\n\n<ol class=\"wp-block-list\" start=\"14\">\n<li>Attendez +\/- 24 heures (ou une densit\u00e9 \u2248 995).<\/li>\n<\/ol>\n\n\n\n<ol class=\"wp-block-list\" start=\"15\">\n<li>Ajoutez ensuite l&rsquo;inoculum acclimat\u00e9 \u00e0 la cuve contenant le vin bloqu\u00e9 pr\u00e9c\u00e9demment d\u00e9toxifi\u00e9 et soutir\u00e9.<\/li>\n<\/ol>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:5%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image zoooom\">\n<figure class=\"aligncenter size-large is-resized\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"449\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-7-1024x449.png\" alt=\"\" class=\"wp-image-1688\" style=\"width:461px;height:auto\" srcset=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-7-1024x449.png 1024w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-7-300x132.png 300w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-7-768x337.png 768w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-7.png 1267w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image zoooom\">\n<figure class=\"aligncenter size-full is-resized\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"834\" height=\"633\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-8.png\" alt=\"\" class=\"wp-image-1690\" style=\"width:330px;height:auto\" srcset=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-8.png 834w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-8-300x228.png 300w, https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/02\/Solution_Alcoholic-fermentation_fermentation-management_-image-8-768x583.png 768w\" sizes=\"auto, (max-width: 834px) 100vw, 834px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:30%\">\n<h1 class=\"wp-block-heading has-text-color\" style=\"color:#aca39a\">D\u00e9couvrez la gamme feel SAFE!<\/h1>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-fdcfc74e wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/oenobrands.com\/product\/yeast-derivate\/feel-safe\/\" style=\"background-color:#aca39a\" target=\"_blank\" rel=\"noreferrer noopener\">feel SAFE!<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50px\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"http:\/\/oenobrands.com\/wp-content\/uploads\/2023\/05\/Feel-Safe-yeast-derivate-derive-levure-generique-1024x1024.png\" alt=\"Feel-Safe-yeast-derivate-derive-levure-generique\" class=\"wp-image-4093\" style=\"object-fit:cover;width:200px;height:256px\"\/><\/figure>\n<\/div><\/div>\n<\/div>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<hr class=\"wp-block-separator has-text-color has-alpha-channel-opacity has-background\" style=\"background-color:#8a918e;color:#8a918e\"\/>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\"><strong>Et vous, qu&rsquo;en pensez-vous ?<\/strong><\/h2>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Avec une \u00e9quipe hautement qualifi\u00e9e d&rsquo;experts dans de nombreux domaines, Oenobrands s&rsquo;efforce d\u2019offrir aux vinificateurs des solutions nouvelles et scientifiquement solides, tout en mettant en avant les synergies positives entre ses produits.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group wp-container-content-9cfa9a5a is-content-justification-left\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-container-core-group-is-layout-8c890d92 wp-block-group-is-layout-constrained\">\n<p class=\"has-text-align-left\" style=\"font-size:0.9rem;font-style:normal;font-weight:600;letter-spacing:1px;text-transform:uppercase\">Trouvez votre solution ou produit<\/p>\n\n\n<form role=\"search\" method=\"get\" action=\"https:\/\/oenobrands.com\/fr\/\" class=\"wp-block-search__button-outside wp-block-search__icon-button wp-block-search\"    ><label class=\"wp-block-search__label screen-reader-text\" for=\"wp-block-search__input-1\" >Recherche<\/label><div class=\"wp-block-search__inside-wrapper\"  style=\"width: 100%\"><input class=\"wp-block-search__input\" id=\"wp-block-search__input-1\" placeholder=\"\" value=\"\" type=\"search\" name=\"s\" required  style=\"border-width: 1px\"\/><button aria-label=\"Recherche\" class=\"wp-block-search__button has-icon wp-element-button\" type=\"submit\"  style=\"border-width: 1px\"><svg class=\"search-icon\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\">\n\t\t\t\t\t<path d=\"M13 5c-3.3 0-6 2.7-6 6 0 1.4.5 2.7 1.3 3.7l-3.8 3.8 1.1 1.1 3.8-3.8c1 .8 2.3 1.3 3.7 1.3 3.3 0 6-2.7 6-6S16.3 5 13 5zm0 10.5c-2.5 0-4.5-2-4.5-4.5s2-4.5 4.5-4.5 4.5 2 4.5 4.5-2 4.5-4.5 4.5z\"><\/path>\n\t\t\t\t<\/svg><\/button><\/div><\/form><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:3px\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center\">Parlez-nous de vos difficult\u00e9s, et nous vous r\u00e9pondrons.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/oenobrands.com\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">contactez-nous<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Pour que les levures se d\u00e9veloppent et fonctionnent efficacement pendant la fermentation, il est [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":13951,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"0","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"class_list":["post-13972","page","type-page","status-publish"],"acf":[],"_links":{"self":[{"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/pages\/13972","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/comments?post=13972"}],"version-history":[{"count":0,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/pages\/13972\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/pages\/13951"}],"wp:attachment":[{"href":"https:\/\/oenobrands.com\/fr\/wp-json\/wp\/v2\/media?parent=13972"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}