{"id":144,"date":"2019-07-22T11:06:45","date_gmt":"2019-07-22T09:06:45","guid":{"rendered":"https:\/\/laboratoire-olcea.fr\/?page_id=144"},"modified":"2019-10-17T14:22:03","modified_gmt":"2019-10-17T12:22:03","slug":"impurete","status":"publish","type":"page","link":"https:\/\/laboratoire-olcea.fr\/index.php\/impurete\/","title":{"rendered":"Impuret\u00e9s"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-no-small-visibility fusion-no-medium-visibility\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:15%;--awb-padding-left:15%;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-first\" style=\"--awb-bg-size:cover;width:66.666666666667%;width:calc(66.666666666667% - ( ( 4% ) * 0.66666666666667 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-1 fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#000000;--awb-font-size:25px;\"><div class=\"title-sep-container title-sep-container-left\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><span class=\"awb-title-spacer\"><\/span><h2 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Impuret\u00e9s<\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-1\"><p>Que ce soit dans un lot de grains livr\u00e9 au silo ou vendu par un Organisme Stockeur, on retrouve toujours, en plus ou moins grande quantit\u00e9, des impuret\u00e9s (constitu\u00e9es par les\u00a0<strong>grains endommag\u00e9s ou avari\u00e9s<\/strong>, les\u00a0<strong>graines \u00e9trang\u00e8res<\/strong>, les\u00a0<strong>d\u00e9bris d\u2019animaux et de v\u00e9g\u00e9taux<\/strong>\u00a0et les\u00a0<strong>particules min\u00e9rales<\/strong>).<\/p>\n<p>La m\u00e9thode de recherche d\u2019impuret\u00e9s consiste en une\u00a0<strong>s\u00e9paration par tamisage <\/strong>et\/ou\u00a0<strong>triage<\/strong>\u00a0et \u00e0 les classer en\u00a0<strong>quatre grandes cat\u00e9gories<\/strong>\u00a0qui sont\u00a0:<\/p>\n<\/div><ul style=\"--awb-size:15px;--awb-line-height:25.5px;--awb-icon-width:25.5px;--awb-icon-height:25.5px;--awb-icon-margin:10.5px;--awb-content-margin:36px;--awb-circlecolor:#ff9800;--awb-circle-yes-font-size:13.2px;\" class=\"fusion-checklist fusion-checklist-1 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les grains cass\u00e9s<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les impuret\u00e9s constitu\u00e9es par les grains<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les grains germ\u00e9s<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les impuret\u00e9s diverses<\/p>\n<\/div><\/li><\/ul><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:10px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1000\" height=\"667\" title=\"Impurete\u0301s ble\u0301 dur\" src=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/09\/Impurete\u0301s-ble\u0301-dur.jpg\" alt class=\"img-responsive wp-image-1111\" srcset=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/09\/Impurete\u0301s-ble\u0301-dur-200x133.jpg 200w, https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/09\/Impurete\u0301s-ble\u0301-dur-400x267.jpg 400w, https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/09\/Impurete\u0301s-ble\u0301-dur-600x400.jpg 600w, https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/09\/Impurete\u0301s-ble\u0301-dur-800x534.jpg 800w, https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/09\/Impurete\u0301s-ble\u0301-dur.jpg 1000w\" sizes=\"(max-width: 800px) 100vw, 1000px\" \/><\/span><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:10px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_3 1_3 fusion-one-third fusion-column-last\" style=\"--awb-padding-top:20px;--awb-padding-right:20px;--awb-padding-bottom:20px;--awb-padding-left:20px;--awb-bg-color:#f7f7f7;--awb-bg-color-hover:#f7f7f7;--awb-bg-size:cover;--awb-border-color:#ff9800;--awb-border-left:4px;--awb-border-style:solid;width:33.333333333333%;width:calc(33.333333333333% - ( ( 4% ) * 0.33333333333333 ) );\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#020202;--awb-font-size:25px;\"><h2 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;font-size:1em;\">Toutes les analyses<\/h2><\/div><ul style=\"--awb-size:15px;--awb-line-height:25.5px;--awb-icon-width:25.5px;--awb-icon-height:25.5px;--awb-icon-margin:10.5px;--awb-content-margin:36px;--awb-circlecolor:#ff9800;--awb-circle-yes-font-size:13.2px;\" class=\"fusion-checklist fusion-checklist-2 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Physico-chimiques<\/p>\n<ul>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/teneur-en-eau\/\">Teneur en eau<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/teneur-en-cendre\/\">Teneur en cendres<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/teneur-en-proteines\/\">Teneur en prot\u00e9ines<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/temps-de-chute-hagberg\/\">Temps de chute<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/poids-specifique\/\">Poids sp\u00e9cifique<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/indice-de-sedimentation-zeleny\/\">Indice de s\u00e9dimentation Z\u00e9l\u00e9ny<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/poids-de-mille-grains\/\">Poids de mille grains<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/durete\/\">Duret\u00e9<\/a><\/li>\n<li><span style=\"color: #ff9900;\"><strong><a style=\"color: #ff9900;\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/impurete\/\">Impuret\u00e9s<\/a><\/strong><\/span><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/promatest\/\">Promatest<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/calibrage-de-lorge\/\">Calibrage de l&rsquo;orge<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/endommagement-des-amidons\/\">Endommagement des amidons<\/a><\/li>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Technologiques<\/p>\n<ul>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/alveographe\/\">Alv\u00e9ographe<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/gluten\/\">Gluten<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/farinographe\/\">Farinographe<\/a><\/li>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Sanitaires<\/p>\n<ul>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/filth-test\/\">Filth test<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/metaux-lourds\/\">M\u00e9taux lourds<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/mycotoxines\/\">Mycotoxines<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/pesticides\/\">Pesticides<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/omg\/\">OGM<\/a><\/li>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/panification\/\">Panification<\/a><\/p>\n<\/div><\/li><\/ul><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-2\"><p>Il existe\u00a0<strong>deux m\u00e9thodes<\/strong>\u00a0pour la d\u00e9termination des impuret\u00e9s (m\u00e9thode intervention et m\u00e9thodes addenda)\u00a0:<\/p>\n<\/div><ul style=\"--awb-size:15px;--awb-line-height:25.5px;--awb-icon-width:25.5px;--awb-icon-height:25.5px;--awb-icon-margin:10.5px;--awb-content-margin:36px;--awb-circlecolor:#ff9800;--awb-circle-yes-font-size:13.2px;\" class=\"fusion-checklist fusion-checklist-3 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>La\u00a0<strong>\u00ab\u00a0m\u00e9thode intervention\u00a0\u00bb<\/strong>, est issue du r\u00e8glement europ\u00e9en qui fixe les proc\u00e9dures de prise en charge des c\u00e9r\u00e9ales par les organismes d\u2019intervention ainsi que les m\u00e9thodes d\u2019analyse pour la d\u00e9termination de la qualit\u00e9 des c\u00e9r\u00e9ales.<br \/>\nM\u00e9thode utilis\u00e9e obligatoirement pour des lots mis \u00e0 l\u2019intervention, pour le contr\u00f4le de l\u2019aide alimentaire, et dans le cadre de certaines transactions commerciales quand la m\u00e9thode est sp\u00e9cifi\u00e9e dans le contrat.<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les\u00a0<strong>\u00ab\u00a0m\u00e9thodes addenda\u00a0\u00bb<\/strong>,\u00a0 sont des m\u00e9thodes d\u00e9finies par le\u00a0 Syndicat de Paris, et r\u00e9gies par les addenda aux contrats Incograin, utilis\u00e9es pour l\u2019examen d\u2019\u00e9chantillons pr\u00e9lev\u00e9s contractuellement.<\/p>\n<\/div><\/li><\/ul><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:10px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-title title fusion-title-3 fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#000000;--awb-font-size:25px;\"><div class=\"title-sep-container title-sep-container-left\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><span class=\"awb-title-spacer\"><\/span><h2 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Liste des diff\u00e9rentes impuret\u00e9s et incidences sur la qualit\u00e9<\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-3\"><ul>\n<li>\u00a0<strong>Grains cass\u00e9s ou bris\u00e9s\u00a0:<\/strong>\u00a0Incidence direct du battage ou des transports m\u00e9caniques quand le grain est sec. On observe une diminution des rendements, car ces grains sont \u00e9limin\u00e9s au cours du nettoyage pr\u00e9c\u00e9dant la mouture. Mais l\u2019incidence la plus importante est l\u2019exposition directe aux ph\u00e9nom\u00e8nes d\u2019oxydation, posant des probl\u00e8mes de stockage et rendant les grains plus accessibles aux attaques des insectes et des moisissures.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains germ\u00e9s\u00a0:<\/strong>\u00a0grains ayant subi des conditions de temp\u00e9rature et d\u2019humidit\u00e9 favorables au d\u00e9marrage de l\u2019activit\u00e9 enzymatique propre \u00e0 la germination. Grains que l\u2019on reconna\u00eet par le gonflement du germe, l\u2019\u00e9clatement de l\u2019enveloppe au niveau de l\u2019embryon, l\u2019apparition puis le d\u00e9veloppement de la radicule et de la plumule.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains \u00e9chaud\u00e9s et petits grains\u00a0:<\/strong>\u00a0Il s\u2019agit de grains dess\u00e9ch\u00e9s avant maturation \u00e0 la suite d\u2019un d\u00e9faut d\u2019alimentation en eau. Un grain \u00e9chaud\u00e9 sera rabougri, rid\u00e9, d\u00e9form\u00e9, la cons\u00e9quence d\u2019un mauvais remplissage. Incidence sur le rendement et sur le PS.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains c\u00e9cidomyi\u00e9s\u00a0:<\/strong>\u00a0grains ayant subi l\u2019attaque de larves, provoquant une d\u00e9formation du grain (aspect de \u00ab\u00a0selle de cheval\u00a0\u00bb), l\u2019\u00e9clatement des enveloppes et un stade de germination avanc\u00e9.<br \/>\nGrains punais\u00e9s\u00a0: les grains sont de taille normale mais pr\u00e9sentent une t\u00e2che blanch\u00e2tre avec en son centre un point noir. Il s\u2019agit de la piq\u00fbre de l\u2019insecte, qui injecte des amylases qui vont dissoudre le gluten. Celui-ci deviendra filant, collant et peu r\u00e9sistant en panification.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains attaqu\u00e9s pas les d\u00e9pr\u00e9dateurs\u00a0:\u00a0<\/strong>grains attaqu\u00e9s en champ ou au stockage par des insectes ou des rongeurs. Ils se remarquent par la pr\u00e9sence de galeries, de trous, de germes rong\u00e9s, des d\u00e9bris et d\u2019excr\u00e9ments dans le grain. Il en r\u00e9sultera un PS plus faible et une qualit\u00e9 sanitaire diminu\u00e9e. Les d\u00e9pr\u00e9dateurs peuvent donner une couleur et\/ou une odeur d\u00e9sagr\u00e9able aux produits transform\u00e9s.<br \/>\nGrains chauff\u00e9s\u00a0: Ils se reconnaissent \u00e0 leur couleur cuivr\u00e9e, ils ont subi une temp\u00e9rature anormalement \u00e9lev\u00e9e, par fermentation au stockage. Ces grains d\u00e9gradent la qualit\u00e9 boulang\u00e8re d\u2019un lot.<\/li>\n<li>\u00a0<strong>Grains cari\u00e9s et bout\u00e9s\u00a0:<\/strong>\u00a0ces grains renferment une poussi\u00e8re d\u2019odeur f\u00e9tide et de coloration brun noir\u00e2tre, compos\u00e9e par les spores d\u2019un champignon (la Carie). Ils \u00e9clatent facilement et les spores viennent ensuite se fixer dans le sillon des grains sains, que l\u2019on appelle des grains bout\u00e9s. Ceux-ci ne sont pas comptabilis\u00e9s en impuret\u00e9s, mais se reconnaissent par une coloration noir\u00e2tre des poils de la brosse ou dans le sillon, donnant une farine \u00ab\u00a0sale\u00a0\u00bb. La pr\u00e9sence de carie dans un lot rend le grain impropre \u00e0 la consommation.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains fusari\u00e9s\u00a0:<\/strong>\u00a0grains contamin\u00e9s par un champignon de type fusarium. Provoquant des dommages comme l\u2019\u00e9chaudage et une surface blanch\u00e2tre ou rose. Les fusariums sont capables (s\u2019ils sont dans de bonnes conditions) de synth\u00e9tiser des toxines dangereuses pour la sant\u00e9 humaine ou animale (d\u00e9oxynival\u00e9nol, z\u00e9aral\u00e9none, fumonisines, \u2026)<\/li>\n<li><strong>\u00a0<\/strong><strong>Graines \u00e9trang\u00e8res\u00a0:<\/strong>\u00a0il n\u2019est pas imposer d\u2019en faire la d\u00e9termination, mais seulement de les s\u00e9parer.<br \/>\nGraines nuisibles et toxiques\u00a0: il s\u2019agit de graines toxiques pour l\u2019homme ou les animaux ou qui modifient les caract\u00e8res organoleptiques des produits issus du grain. Ces graines sont issues des 7 plantes suivantes (Nielle, M\u00e9lampyre, C\u00e9phalaire de Syrie, F\u00e9nugrec, Ail et Ivraie)<br \/>\nErgot\u00a0: C\u2019est un scl\u00e9rote qui contient des alcalo\u00efdes qui peuvent entra\u00eener des hallucinations. L\u2019ergot est une masse oblongue noire avec une amande blanche-gris\u00e2tre.<\/li>\n<li><strong>\u00a0<\/strong><strong>Les impuret\u00e9s sp\u00e9cifiques du bl\u00e9 dur\u00a0:<\/strong>\u00a0Les grains mouchet\u00e9s sont des grains pr\u00e9sentant en surface des t\u00e2ches brunes ou noires provoquant des points noirs dans la semoule et les p\u00e2tes alimentaires.<br \/>\nLes grains mitadin\u00e9s est un grain qui apr\u00e8s avoir \u00e9t\u00e9 coup\u00e9 pr\u00e9sente une ou plusieurs plages farineuses (un grain de bl\u00e9 dur est normalement vitreux) diminuant ainsi le rendement semoulier. L\u2019origine se situe dans des taux prot\u00e9ines trop faibles pour du bl\u00e9 dur ou dans l\u2019existence de pluies survenues pendant la maturit\u00e9 du grain.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-4 fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#020202;--awb-font-size:25px;\"><div class=\"title-sep-container title-sep-container-left\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#020202;\"><\/div><\/div><span class=\"awb-title-spacer\"><\/span><h2 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Esp\u00e8ces concern\u00e9es<\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#020202;\"><\/div><\/div><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-0 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-first fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/10\/ble\u0301-tendre.jpg&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/10\/ble\u0301-tendre.jpg\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-1 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Bl\u00e9 tendre<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/farine-2.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/farine-2.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-2 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Farine<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-2 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/ble-dur.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/ble-dur.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-3 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Bl\u00e9 dur<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-3 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-last fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/oleagineux.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/oleagineux.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-4 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Ol\u00e9agineux<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-4 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-first fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/proteagineux.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/proteagineux.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-5 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Prot\u00e9agineux<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-5 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/mais.jpg&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/mais.jpg\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-6 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Ma\u00efs<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-6 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/orge.jpg&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/orge.jpg\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-7 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Orge<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-7 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-last fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/sarrasin.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/sarrasin.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-8 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Sarrasin<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-8 fusion_builder_column_inner_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-padding-top:30px;--awb-padding-right:50px;--awb-padding-left:50px;--awb-bg-color:#f4f4f4;--awb-bg-color-hover:#f4f4f4;--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-5 fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#000000;--awb-font-size:34px;\"><div class=\"title-sep-container title-sep-container-left\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><span class=\"awb-title-spacer\"><\/span><h2 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Vous \u00eates int\u00e9ress\u00e9 ?<\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><\/div><div class=\"fusion-content-boxes content-boxes columns row fusion-columns-3 fusion-columns-total-3 fusion-content-boxes-1 content-boxes-icon-with-title content-left\" style=\"--awb-hover-accent-color:#ff9800;--awb-circle-hover-accent-color:#ff9800;\" data-animationOffset=\"top-into-view\"><div style=\"--awb-backgroundcolor:rgba(255,255,255,0);\" class=\"fusion-column content-box-column content-box-column content-box-column-1 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper link-area-link-icon icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat button-xlarge button-custom fusion-button-default button-9 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#fff;--button_accent_hover_color:#000;--button_border_hover_color:#000;--button_gradient_top_color:#ff9800;--button_gradient_bottom_color:#ff9800;--button_gradient_top_color_hover:#fff;--button_gradient_bottom_color_hover:#fff;--button_text_transform:none;\" target=\"_self\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/contact\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Nous contacter<\/span><\/a><\/div>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:rgba(255,255,255,0);\" class=\"fusion-column content-box-column content-box-column content-box-column-2 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover \"><div class=\"col content-box-wrapper content-wrapper link-area-link-icon icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat button-xlarge button-custom fusion-button-default button-10 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#fff;--button_accent_hover_color:#000;--button_border_hover_color:#000;--button_gradient_top_color:#ff9800;--button_gradient_bottom_color:#ff9800;--button_gradient_top_color_hover:#fff;--button_gradient_bottom_color_hover:#fff;--button_text_transform:none;\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/10\/cata-OLCEA-Web-sans-prix.pdf\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Catalogue<\/span><\/a><\/div>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:rgba(255,255,255,0);\" class=\"fusion-column content-box-column content-box-column content-box-column-3 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover content-box-column-last content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper link-area-link-icon icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat button-xlarge button-custom fusion-button-default button-11 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#fff;--button_accent_hover_color:#000;--button_border_hover_color:#000;--button_gradient_top_color:#ff9800;--button_gradient_bottom_color:#ff9800;--button_gradient_top_color_hover:#fff;--button_gradient_bottom_color_hover:#fff;--button_text_transform:none;\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/08\/FE700-E-demande-danalyses.pdf\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Bon de commande<\/span><\/a><\/div>\n<\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-no-large-visibility\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:15%;--awb-padding-left:15%;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-first\" style=\"--awb-bg-size:cover;width:66.666666666667%;width:calc(66.666666666667% - ( ( 4% ) * 0.66666666666667 ) );margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-6 fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#000000;--awb-font-size:25px;\"><div class=\"title-sep-container title-sep-container-left\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><span class=\"awb-title-spacer\"><\/span><h2 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Impuret\u00e9<\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-4\"><p>Que ce soit dans un lot de grains livr\u00e9 au silo ou vendu par un Organisme Stockeur, on retrouve toujours, en plus ou moins grande quantit\u00e9, des impuret\u00e9s (constitu\u00e9es par les\u00a0<strong>grains endommag\u00e9s ou avari\u00e9s<\/strong>, les\u00a0<strong>graines \u00e9trang\u00e8res<\/strong>, les\u00a0<strong>d\u00e9bris d\u2019animaux et de v\u00e9g\u00e9taux<\/strong>\u00a0et les\u00a0<strong>particules min\u00e9rales<\/strong>).<\/p>\n<p>La m\u00e9thode de recherche d\u2019impuret\u00e9s consiste en une\u00a0<strong>s\u00e9paration par tamisage<\/strong>et\/ou\u00a0<strong>triage<\/strong>\u00a0et \u00e0 les classer en\u00a0<strong>quatre grandes cat\u00e9gories<\/strong>\u00a0qui sont\u00a0:<\/p>\n<\/div><ul style=\"--awb-size:15px;--awb-line-height:25.5px;--awb-icon-width:25.5px;--awb-icon-height:25.5px;--awb-icon-margin:10.5px;--awb-content-margin:36px;--awb-circlecolor:#ff9800;--awb-circle-yes-font-size:13.2px;\" class=\"fusion-checklist fusion-checklist-4 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les grains cass\u00e9s<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les impuret\u00e9s constitu\u00e9es par les grains<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les grains germ\u00e9s<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les impuret\u00e9s diverses<\/p>\n<\/div><\/li><\/ul><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:10px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><img decoding=\"async\" width=\"5184\" height=\"3888\" title=\"Eyefoss6\" src=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/08\/Eyefoss6.jpg\" alt class=\"img-responsive wp-image-548\" srcset=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/08\/Eyefoss6-200x150.jpg 200w, https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/08\/Eyefoss6-400x300.jpg 400w, https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/08\/Eyefoss6-600x450.jpg 600w, https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/08\/Eyefoss6-800x600.jpg 800w, https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/08\/Eyefoss6-1200x900.jpg 1200w, https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/08\/Eyefoss6.jpg 5184w\" sizes=\"(max-width: 800px) 100vw, 5184px\" \/><\/span><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:10px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-5\"><p>Il existe\u00a0<strong>deux m\u00e9thodes<\/strong>\u00a0pour la d\u00e9termination des impuret\u00e9s (m\u00e9thode intervention et m\u00e9thodes addenda)\u00a0:<\/p>\n<\/div><ul style=\"--awb-size:15px;--awb-line-height:25.5px;--awb-icon-width:25.5px;--awb-icon-height:25.5px;--awb-icon-margin:10.5px;--awb-content-margin:36px;--awb-circlecolor:#ff9800;--awb-circle-yes-font-size:13.2px;\" class=\"fusion-checklist fusion-checklist-5 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>La\u00a0<strong>\u00ab\u00a0m\u00e9thode intervention\u00a0\u00bb<\/strong>, est issue du r\u00e8glement europ\u00e9en qui fixe les proc\u00e9dures de prise en charge des c\u00e9r\u00e9ales par les organismes d\u2019intervention ainsi que les m\u00e9thodes d\u2019analyse pour la d\u00e9termination de la qualit\u00e9 des c\u00e9r\u00e9ales.<br \/>\nM\u00e9thode utilis\u00e9e obligatoirement pour des lots mis \u00e0 l\u2019intervention, pour le contr\u00f4le de l\u2019aide alimentaire, et dans le cadre de certaines transactions commerciales quand la m\u00e9thode est sp\u00e9cifi\u00e9e dans le contrat.<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Les\u00a0<strong>\u00ab\u00a0m\u00e9thodes addenda\u00a0\u00bb<\/strong>,\u00a0 sont des m\u00e9thodes d\u00e9finies par le\u00a0 Syndicat de Paris, et r\u00e9gies pas les addenda aux contrats Incograin, utilis\u00e9es pour l\u2019examen d\u2019\u00e9chantillons pr\u00e9lev\u00e9s contractuellement.<\/p>\n<\/div><\/li><\/ul><div class=\"fusion-title title fusion-title-7 fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#000000;--awb-font-size:25px;\"><div class=\"title-sep-container title-sep-container-left\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><span class=\"awb-title-spacer\"><\/span><h2 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Liste des diff\u00e9rentes impuret\u00e9s et incidences sur la qualit\u00e9<\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-6\"><ul>\n<li>\u00a0<strong>Grains cass\u00e9s ou bris\u00e9s\u00a0:<\/strong>\u00a0Incidence direct du battage ou des transports m\u00e9caniques quand le grain est sec. On observe une diminution des rendements, car ces grains sont \u00e9limin\u00e9s au cours du nettoyage pr\u00e9c\u00e9dant la mouture. Mais l\u2019incidence la plus importante est l\u2019exposition directe aux ph\u00e9nom\u00e8nes d\u2019oxydation, posant des probl\u00e8mes de stockage et rendant les grains plus accessibles aux attaques des insectes et des moisissures.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains germ\u00e9s\u00a0:<\/strong>\u00a0grains ayant subi des conditions de temp\u00e9rature et d\u2019humidit\u00e9 favorables au d\u00e9marrage de l\u2019activit\u00e9 enzymatique propre \u00e0 la germination. Grains que l\u2019on reconna\u00eet par le gonflement du germe, l\u2019\u00e9clatement de l\u2019enveloppe au niveau de l\u2019embryon, l\u2019apparition puis le d\u00e9veloppement de la radicule et de la plumule.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains \u00e9chaud\u00e9s et petits grains\u00a0:<\/strong>\u00a0Il s\u2019agit de grains dess\u00e9ch\u00e9s avant maturation \u00e0 la suite d\u2019un d\u00e9faut d\u2019alimentation en eau. Un grain \u00e9chaud\u00e9 sera rabougri, rid\u00e9, d\u00e9form\u00e9, la cons\u00e9quence d\u2019un mauvais remplissage. Incidence sur le rendement et sur le PS.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains c\u00e9cidomyi\u00e9s\u00a0:<\/strong>\u00a0grains ayant subi l\u2019attaque de larves, provoquant une d\u00e9formation du grain (aspect de \u00ab\u00a0selle de cheval\u00a0\u00bb), l\u2019\u00e9clatement des enveloppes et un stade de germination avanc\u00e9.<br \/>\nGrains punais\u00e9s\u00a0: les grains sont de taille normale mais pr\u00e9sentent une t\u00e2che blanch\u00e2tre avec en son centre un point noir. Il s\u2019agit de la piq\u00fbre de l\u2019insecte, qui injecte des amylases qui vont dissoudre le gluten. Celui-ci deviendra filant, collant et peu r\u00e9sistant en panification.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains attaqu\u00e9s pas les d\u00e9pr\u00e9dateurs\u00a0:\u00a0<\/strong>grains attaqu\u00e9s en champ ou au stockage par des insectes ou des rongeurs. Ils se remarquent par la pr\u00e9sence de galeries, de trous, de germes rong\u00e9s, des d\u00e9bris et d\u2019excr\u00e9ments dans le grain. Il en r\u00e9sultera un PS plus faible et une qualit\u00e9 sanitaire diminu\u00e9e. Les d\u00e9pr\u00e9dateurs peuvent donner une couleur et\/ou une odeur d\u00e9sagr\u00e9able aux produits transform\u00e9s.<br \/>\nGrains chauff\u00e9s\u00a0: Ils se reconnaissent \u00e0 leur couleur cuivr\u00e9e, ils ont subi une temp\u00e9rature anormalement \u00e9lev\u00e9e, par fermentation au stockage. Ces grains d\u00e9gradent la qualit\u00e9 boulang\u00e8re d\u2019un lot.<\/li>\n<li>\u00a0<strong>Grains cari\u00e9s et bout\u00e9s\u00a0:<\/strong>\u00a0ces grains renferment une poussi\u00e8re d\u2019odeur f\u00e9tide et de coloration brun noir\u00e2tre, compos\u00e9e par les spores d\u2019un champignon (la Carie). Ils \u00e9clatent facilement et les spores viennent ensuite se fixer dans le sillon des grains sains, que l\u2019on appelle des grains bout\u00e9s. Ceux-ci ne sont pas comptabilis\u00e9s en impuret\u00e9s, mais se reconnaissent par une coloration noir\u00e2tre des poils de la brosse ou dans le sillon, donnant une farine \u00ab\u00a0sale\u00a0\u00bb. La pr\u00e9sence de carie dans un lot rend le grain impropre \u00e0 la consommation.<\/li>\n<li><strong>\u00a0<\/strong><strong>Grains fusari\u00e9s\u00a0:<\/strong>\u00a0grains contamin\u00e9s par un champignon de type fusarium. Provoquant des dommages comme l\u2019\u00e9chaudage et une surface blanch\u00e2tre ou rose. Les fusariums sont capables (s\u2019ils sont dans de bonnes conditions) de synth\u00e9tiser des toxines dangereuses pour la sant\u00e9 humaine ou animale (d\u00e9oxynival\u00e9nol, z\u00e9aral\u00e9none, fumonisines, \u2026)<\/li>\n<li><strong>\u00a0<\/strong><strong>Graines \u00e9trang\u00e8res\u00a0:<\/strong>\u00a0il n\u2019est pas imposer d\u2019en faire la d\u00e9termination, mais seulement de les s\u00e9parer.<br \/>\nGraines nuisibles et toxiques\u00a0: il s\u2019agit de graines toxiques pour l\u2019homme ou les animaux ou qui modifient les caract\u00e8res organoleptiques des produits issus du grain. Ces graines sont issues des 7 plantes suivantes (Nielle, M\u00e9lampyre, C\u00e9phalaire de Syrie, F\u00e9nugrec, Ail et Ivraie)<br \/>\nErgot\u00a0: C\u2019est un scl\u00e9rote qui contient des alcalo\u00efdes qui peuvent entra\u00eener des hallucinations. L\u2019ergot est une masse oblongue noire avec une amande blanche-gris\u00e2tre.<\/li>\n<li><strong>\u00a0<\/strong><strong>Les impuret\u00e9s sp\u00e9cifiques du bl\u00e9 dur\u00a0:<\/strong>\u00a0Les grains mouchet\u00e9s sont des grains pr\u00e9sentant en surface des t\u00e2ches brunes ou noires provoquant des points noirs dans la semoule et les p\u00e2tes alimentaires.<br \/>\nLes grains mitadin\u00e9s est un grain qui apr\u00e8s avoir \u00e9t\u00e9 coup\u00e9 pr\u00e9sente une ou plusieurs plages farineuses (un grain de bl\u00e9 dur est normalement vitreux) diminuant ainsi le rendement semoulier. L\u2019origine se situe dans des taux prot\u00e9ines trop faibles pour du bl\u00e9 dur ou dans l\u2019existence de pluies survenues pendant la maturit\u00e9 du grain.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-title title fusion-title-8 fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#020202;--awb-font-size:25px;\"><div class=\"title-sep-container title-sep-container-left\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#020202;\"><\/div><\/div><span class=\"awb-title-spacer\"><\/span><h2 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Esp\u00e8ces concern\u00e9es<\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#020202;\"><\/div><\/div><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-9 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-first fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/ble-tendre.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/ble-tendre.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-12 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Bl\u00e9 tendre<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-10 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/farine-2.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/farine-2.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-13 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Farine<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-11 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/ble-dur.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/ble-dur.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-14 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Bl\u00e9 dur<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-12 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-last fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/oleagineux.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/oleagineux.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-15 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Ol\u00e9agineux<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-13 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-first fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/proteagineux.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/proteagineux.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-16 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Prot\u00e9agineux<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-14 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/mais.jpg&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/mais.jpg\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-17 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Ma\u00efs<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-15 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/orge.jpg&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );margin-right: 4%;\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/orge.jpg\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-18 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Orge<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-16 fusion_builder_column_inner_1_4 1_4 fusion-one-fourth fusion-column-last fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-inner-bg-image:url(&#039;https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/sarrasin.png&#039;);--awb-inner-bg-size:cover;--awb-border-color:#e5e5e5;--awb-border-style:solid;width:25%;width:calc(25% - ( ( 4% + 4% + 4% ) * 0.25 ) );\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><a class=\"fusion-column-anchor\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/ble-dur\/\"><span class=\"fusion-column-inner-bg-image\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy fusion-column-has-bg-image\" data-bg-url=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/07\/sarrasin.png\"><div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-19 fusion-button-default-span fusion-button-default-type\" style=\"--button_text_transform:none;\" target=\"_self\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Sarrasin<\/span><\/a><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-17 fusion_builder_column_inner_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-padding-top:30px;--awb-padding-right:50px;--awb-padding-left:50px;--awb-bg-color:#f4f4f4;--awb-bg-color-hover:#f4f4f4;--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-9 fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#000000;--awb-font-size:34px;\"><div class=\"title-sep-container title-sep-container-left\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><span class=\"awb-title-spacer\"><\/span><h2 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Vous \u00eates int\u00e9ress\u00e9 ?<\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#000000;\"><\/div><\/div><\/div><div class=\"fusion-content-boxes content-boxes columns row fusion-columns-3 fusion-columns-total-3 fusion-content-boxes-2 content-boxes-icon-with-title content-left\" style=\"--awb-hover-accent-color:#ff9800;--awb-circle-hover-accent-color:#ff9800;\" data-animationOffset=\"top-into-view\"><div style=\"--awb-backgroundcolor:rgba(255,255,255,0);\" class=\"fusion-column content-box-column content-box-column content-box-column-1 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper link-area-link-icon icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat button-xlarge button-custom fusion-button-default button-20 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#fff;--button_accent_hover_color:#000;--button_border_hover_color:#000;--button_gradient_top_color:#ff9800;--button_gradient_bottom_color:#ff9800;--button_gradient_top_color_hover:#fff;--button_gradient_bottom_color_hover:#fff;--button_text_transform:none;\" target=\"_self\" href=\"https:\/\/laboratoire-olcea.fr\/index.php\/contact\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Nous contacter<\/span><\/a><\/div>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:rgba(255,255,255,0);\" class=\"fusion-column content-box-column content-box-column content-box-column-2 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover \"><div class=\"col content-box-wrapper content-wrapper link-area-link-icon icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat button-xlarge button-custom fusion-button-default button-21 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#fff;--button_accent_hover_color:#000;--button_border_hover_color:#000;--button_gradient_top_color:#ff9800;--button_gradient_bottom_color:#ff9800;--button_gradient_top_color_hover:#fff;--button_gradient_bottom_color_hover:#fff;--button_text_transform:none;\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"http:\/\/labocgac.cluster010.ovh.net\/useruploads\/files\/Catalogue_2019_cgac_olea.pdf\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Catalogue<\/span><\/a><\/div>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:rgba(255,255,255,0);\" class=\"fusion-column content-box-column content-box-column content-box-column-3 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover content-box-column-last content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper link-area-link-icon icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<div class=\"fusion-button-wrapper fusion-aligncenter\"><a class=\"fusion-button button-flat button-xlarge button-custom fusion-button-default button-22 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#fff;--button_accent_hover_color:#000;--button_border_hover_color:#000;--button_gradient_top_color:#ff9800;--button_gradient_bottom_color:#ff9800;--button_gradient_top_color_hover:#fff;--button_gradient_bottom_color_hover:#fff;--button_text_transform:none;\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/laboratoire-olcea.fr\/wp-content\/uploads\/2019\/08\/FE700-E-demande-danalyses.pdf\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Bon de commande<\/span><\/a><\/div>\n<\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_3 1_3 fusion-one-third fusion-column-last\" style=\"--awb-padding-top:20px;--awb-padding-right:20px;--awb-padding-bottom:20px;--awb-padding-left:20px;--awb-bg-color:#f7f7f7;--awb-bg-color-hover:#f7f7f7;--awb-bg-size:cover;--awb-border-color:#ff9800;--awb-border-left:4px;--awb-border-style:solid;width:33.333333333333%;width:calc(33.333333333333% - ( ( 4% ) * 0.33333333333333 ) );\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-10 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#000000;--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:20px;--awb-margin-left-small:0px;--awb-sep-color:#020202;--awb-font-size:25px;\"><h2 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;font-size:1em;\">Toutes les analyses<\/h2><\/div><ul style=\"--awb-size:15px;--awb-line-height:25.5px;--awb-icon-width:25.5px;--awb-icon-height:25.5px;--awb-icon-margin:10.5px;--awb-content-margin:36px;--awb-circlecolor:#ff9800;--awb-circle-yes-font-size:13.2px;\" class=\"fusion-checklist fusion-checklist-6 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Physico-chimiques<\/p>\n<ul>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/teneur-en-eau\/\">Teneur en eau<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/teneur-en-cendre\/\">Teneur en cendre<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/teneur-en-proteines\/\">Teneur en prot\u00e9ines<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/temps-de-chute-hagberg\/\">Temps de chute<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/poids-specifique\/\">Poids sp\u00e9cifique<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/indice-de-sedimentation-zeleny\/\">Indice de s\u00e9dimentation<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/poids-de-mille-grains\/\">Poids de mille grains<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/durete\/\">Duret\u00e9<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/impurete\/\">Impuret\u00e9<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/promatest\/\">Promatest<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/calibrage-de-lorge\/\">Calibrage de l&rsquo;orge<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/endommagement-des-amidons\/\">Endommagement des amidons<\/a><\/li>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Technologiques<\/p>\n<ul>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/alveographe\/\">Alv\u00e9ographe<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/gluten\/\">Gluten<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/farinographe\/\">Farinographe<\/a><\/li>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>Sanitaire<\/p>\n<ul>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/filth-test\/\">Filth test<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/metaux-lourds\/\">M\u00e9taux lourd<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/mycotoxines\/\">Mycotoxines<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/pesticides\/\">Pesticides<\/a><\/li>\n<li><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/omg\/\">OGM<\/a><\/li>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><a href=\"https:\/\/laboratoire-olcea.fr\/index.php\/panification\/\">Panification<\/a><\/p>\n<\/div><\/li><\/ul><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-144","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/laboratoire-olcea.fr\/index.php\/wp-json\/wp\/v2\/pages\/144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/laboratoire-olcea.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/laboratoire-olcea.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/laboratoire-olcea.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/laboratoire-olcea.fr\/index.php\/wp-json\/wp\/v2\/comments?post=144"}],"version-history":[{"count":0,"href":"https:\/\/laboratoire-olcea.fr\/index.php\/wp-json\/wp\/v2\/pages\/144\/revisions"}],"wp:attachment":[{"href":"https:\/\/laboratoire-olcea.fr\/index.php\/wp-json\/wp\/v2\/media?parent=144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}