{"id":1355,"date":"2024-02-27T13:13:04","date_gmt":"2024-02-27T13:13:04","guid":{"rendered":"https:\/\/www.arrosagedujardin.fr\/blog\/?p=1355"},"modified":"2026-04-21T14:40:52","modified_gmt":"2026-04-21T14:40:52","slug":"bouillie-bordelaise-utilite-application","status":"publish","type":"post","link":"https:\/\/www.arrosagedujardin.fr\/blog\/bouillie-bordelaise-utilite-application\/","title":{"rendered":"Qu&rsquo;est-ce que la bouillie bordelaise et comment l&rsquo;appliquer ?"},"content":{"rendered":"\n<p>Les agriculteurs et les jardiniers du monde entier ont depuis longtemps recours \u00e0 des solutions naturelles pour prot\u00e9ger leurs cultures contre les maladies fongiques et bact\u00e9riennes.<\/p>\n\n\n\n<p>Parmi ces solutions, la bouillie bordelaise occupe une place de choix en raison de son efficacit\u00e9 \u00e9prouv\u00e9e.<\/p>\n\n\n\n<p>Elle se pr\u00e9sente g\u00e9n\u00e9ralement comme une poudre bleue, en micro-granules ou sous forme liquide concentr\u00e9, \u00e0 diluer dans de l&rsquo;eau.<\/p>\n\n\n\n<p>Nous allons d\u00e9couvrir ensemble son utilit\u00e9, son mode de traitement, les moments propices \u00e0 son application, les plantes adapt\u00e9es \u00e0 ce traitement, celles qui le sont moins, et nous examinerons \u00e9galement les alternatives possibles.<\/p>\n\n\n<div id=\"fox-b-1\">\n<div class=\"fox-best fox-best--grid fox-animate\"\n         id=\"fox-best-81b21238\"\n     style=\"--fox-best-cols:3\"\n     >\n\n        \n    \n    <div class=\"fox-best__grid\">\n                <article class=\"fox-best__item fox-best__item--ranked\"\n                 style=\"--fox-item-delay:0ms\">\n\n                        <div class=\"fox-best__rank\"\n                 style=\"background:#FF6B35;color:#000000\">\n                1            <\/div>\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEc0WDJSMlZMJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MCwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B0G4X2R2VL\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/41aJuE1uQ0L._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41aJuE1uQ0L._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/41aJuE1uQ0L._SL320_.jpg 2x\"                          alt=\"SOLABIOL Bouillie Bordelaise - Granul\u00e9s - 200L de Solution - 800g | Fongicide Polyvalent - Pr\u00e9ventif &amp; Traditionnel - Mildiou, Tavelure, Cloque - Coloration Bleue - SOBB800\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">Solabiol<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEc0WDJSMlZMJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MCwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B0G4X2R2VL\">                        SOLABIOL Bouillie Bordelaise &#8211; Granul\u00e9s &#8211; 200L de Solution &#8211; 800g | Fongicide Polyvalent &#8211; Pr\u00e9ventif &amp; Traditionnel &#8211; Mildiou, Tavelure, Cloque &#8211; Coloration Bleue &#8211; SOBB800                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEc0WDJSMlZMJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MCwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B0G4X2R2VL\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n                <article class=\"fox-best__item fox-best__item--ranked\"\n                 style=\"--fox-item-delay:60ms\">\n\n                        <div class=\"fox-best__rank\"\n                 style=\"background:#64748B;color:#fff\">\n                2            <\/div>\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDgyWFNWVlJWJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MSwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B082XSVVRV\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/41J5cMKFz0L._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41J5cMKFz0L._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/41J5cMKFz0L._SL320_.jpg 2x\"                          alt=\"FERTILIG\u00c8NE Solution Bordelaise Liquide 800ml \u2013 Fongicide Pr\u00eat \u00e0 l&#039;Emploi \u2013 Protection Mildiou &amp; Bact\u00e9rioses \u2013 Potager et Fruitiers\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">Fertilig\u00e8ne<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDgyWFNWVlJWJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MSwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B082XSVVRV\">                        FERTILIG\u00c8NE Solution Bordelaise Liquide 800ml \u2013 Fongicide Pr\u00eat \u00e0 l&#039;Emploi \u2013 Protection Mildiou &amp; Bact\u00e9rioses \u2013 Potager et Fruitiers                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDgyWFNWVlJWJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MSwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B082XSVVRV\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n                <article class=\"fox-best__item fox-best__item--ranked\"\n                 style=\"--fox-item-delay:120ms\">\n\n                        <div class=\"fox-best__rank\"\n                 style=\"background:#E2E8F0;color:#0F172A\">\n                3            <\/div>\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEc0WDJUUVExJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Miwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B0G4X2TQQ1\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/41ZJXXuvsRL._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41ZJXXuvsRL._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/41ZJXXuvsRL._SL320_.jpg 2x\"                          alt=\"SOLABIOL Bouillie Bordelaise - Granul\u00e9s - 75L de Solution - 300g | Fongicide Polyvalent - Pr\u00e9ventif &amp; Traditionnel - Mildiou, Tavelure, Cloque du P\u00eacher - Coloration Bleue - SOBB300\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">Solabiol<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEc0WDJUUVExJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Miwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B0G4X2TQQ1\">                        SOLABIOL Bouillie Bordelaise &#8211; Granul\u00e9s &#8211; 75L de Solution &#8211; 300g | Fongicide Polyvalent &#8211; Pr\u00e9ventif &amp; Traditionnel &#8211; Mildiou, Tavelure, Cloque du P\u00eacher &#8211; Coloration Bleue &#8211; SOBB300                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEc0WDJUUVExJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Miwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B0G4X2TQQ1\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n                <article class=\"fox-best__item\"\n                 style=\"--fox-item-delay:180ms\">\n\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDdMOUxZV1RXJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Mywic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B07L9LYWTW\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/51KaYuBNdEL._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/51KaYuBNdEL._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/51KaYuBNdEL._SL320_.jpg 2x\"                          alt=\"FERTILIGENE BOUG7N - Bouillie Bordelaise Granul\u00e9s Solubles 700 g - Polyvalent et efficace sur nombreuses maladies - Prot\u00e8ge verger et potager - Mini granul\u00e9s sans grumeaux - Frabriqu\u00e9 en France\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">Fertilig\u00e8ne<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDdMOUxZV1RXJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Mywic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B07L9LYWTW\">                        FERTILIGENE BOUG7N &#8211; Bouillie Bordelaise Granul\u00e9s Solubles 700 g &#8211; Polyvalent et efficace sur nombreuses maladies &#8211; Prot\u00e8ge verger et potager &#8211; Mini granul\u00e9s sans grumeaux &#8211; Frabriqu\u00e9 en France                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDdMOUxZV1RXJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Mywic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImJvdWlsbGllIGJvcmRlbGFpc2UiLCJsb2MiOiJGUiJ9\" data-fox-asin=\"B07L9LYWTW\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n            <\/div>\n\n    \n<\/div><!-- .fox-best -->\n<\/div>\n\n\n<p>[toc]<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quel traitement avec la bouillie bordelaise ?<\/h2>\n\n\n\n<p>La bouillie bordelaise, vieille de plus d&rsquo;un si\u00e8cle, est une concoction \u00e0 base de cuivre et de chaux, deux \u00e9l\u00e9ments aux propri\u00e9t\u00e9s antifongiques et bact\u00e9ricides. Le cuivre agit en tant qu&rsquo;agent de pr\u00e9vention, prot\u00e9geant les plantes contre un \u00e9ventail de maladies, tandis que la chaux att\u00e9nue les risques de toxicit\u00e9 pour les v\u00e9g\u00e9taux.<\/p>\n\n\n\n<p>Le traitement \u00e0 la bouillie bordelaise consiste g\u00e9n\u00e9ralement en une pulv\u00e9risation sur les feuilles, les branches et parfois le sol environnant. Cette application uniforme cr\u00e9e une barri\u00e8re protectrice, r\u00e9duisant ainsi le risque d&rsquo;infections par des agents pathog\u00e8nes tels que le mildiou, la tavelure et d&rsquo;autres maladies communes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quand traiter avec la bouillie bordelaise ?<\/h2>\n\n\n\n<p>La temporalit\u00e9 du traitement \u00e0 la bouillie bordelaise d\u00e9pend du type de culture et des conditions m\u00e9t\u00e9orologiques locales.<\/p>\n\n\n\n<p>Id\u00e9alement, le traitement est effectu\u00e9 au printemps, avant que les premiers signes de maladies ne se manifestent. Une application suppl\u00e9mentaire apr\u00e8s la r\u00e9colte \u00e0 l&rsquo;automne peut contribuer \u00e0 pr\u00e9parer les plantes pour la saison suivante.<\/p>\n\n\n\n<p>Le choix du moment d\u00e9pend \u00e9galement du cycle de vie des maladies cibl\u00e9es. Pour le mildiou, par exemple, un traitement pr\u00e9ventif au printemps est crucial, car c&rsquo;est \u00e0 ce moment que les spores du champignon se propagent activement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quel est le mode de traitement ?<\/h2>\n\n\n\n<p>La quantit\u00e9 de bouillie bordelaise \u00e0 administrer d\u00e9pend de plusieurs facteurs, notamment la culture que vous traitez, le stade de d\u00e9veloppement des plantes, et la gravit\u00e9 des infections ou des maladies.<\/p>\n\n\n\n<p>Les instructions sp\u00e9cifiques peuvent \u00e9galement varier selon la formulation de la bouillie bordelaise que vous utiliserez, car il existe diff\u00e9rentes marques et pr\u00e9parations sur le march\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Dilution<\/h3>\n\n\n\n<p>La bouillie bordelaise est g\u00e9n\u00e9ralement vendue sous forme de poudre ou de liquide concentr\u00e9. Les instructions sur l&#8217;emballage indiqueront la quantit\u00e9 de produit \u00e0 m\u00e9langer avec de l&rsquo;eau pour obtenir une solution pr\u00eate \u00e0 l&#8217;emploi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Quantit\u00e9 par Surface <\/h3>\n\n\n\n<p>La quantit\u00e9 de bouillie bordelaise \u00e0 appliquer par unit\u00e9 de surface d\u00e9pend \u00e9galement du type de plante et de la taille des cultures. Il est essentiel de suivre les recommandations sp\u00e9cifiques du fabricant en termes de couverture et de dosage.<\/p>\n\n\n\n<p>A titre d&rsquo;exemple, un fabricant recommande ces quantit\u00e9s pour ces diff\u00e9rentes cultures.<\/p>\n\n\n\n<p><strong>Vignes<\/strong><\/p>\n\n\n\n<p><em>Taille des Cultures :<\/em> Vignoble d&rsquo;une superficie de 10 hectares<\/p>\n\n\n\n<p><em>Recommandation du Fabricant :<\/em> Pour le mildiou, le fabricant recommande une couverture de 80 \u00e0 100 litres de bouillie bordelaise par hectare. En fonction de la concentration du produit, cela peut signifier une dilution sp\u00e9cifique, par exemple, 2 kg de bouillie bordelaise pour 100 litres d&rsquo;eau.<\/p>\n\n\n\n<p><strong>Oliviers :<\/strong><\/p>\n\n\n\n<p><em>Taille des Cultures :<\/em> Oliveraie de 5 hectares<\/p>\n\n\n\n<p><em>Recommandation du Fabricant :<\/em> Le fabricant sugg\u00e8re une couverture de 50 \u00e0 70 litres de bouillie bordelaise par hectare pour la protection contre l&rsquo;anthracnose. La concentration sp\u00e9cifique peut varier en fonction de la formulation.<\/p>\n\n\n\n<p><strong>Arbres Fruitiers (pommiers, poiriers, etc.) :<\/strong><\/p>\n\n\n\n<p><em>Type d&rsquo;arbre fruitier:<\/em> Pommier<\/p>\n\n\n\n<p><em>Taille des Cultures :<\/em> Verger de 8 hectares<\/p>\n\n\n\n<p><em>Recommandation du Fabricant :<\/em> Pour la tavelure, le fabricant recommande une couverture de 60 \u00e0 80 litres de bouillie bordelaise par hectare. La concentration pr\u00e9cise doit \u00eatre ajust\u00e9e en fonction du produit utilis\u00e9.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>En fonction du produit que vous aurez choisi, de la taille et du type de culture vous devez suivre scrupuleusement les instructions du fabricant pour une meilleure application du produit et surtout pour ne pas endommager votre plantation.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">A quelle fr\u00e9quences ?<\/h2>\n\n\n\n<p>La fr\u00e9quence de traitement avec la bouillie bordelaise d\u00e9pend de plusieurs facteurs, tels que le type de culture, la r\u00e9gion g\u00e9ographique, les conditions m\u00e9t\u00e9orologiques et la gravit\u00e9 des maladies fongiques ou bact\u00e9riennes pr\u00e9sentes. Voici un exemple g\u00e9n\u00e9ral de la fr\u00e9quence de traitement pour certains types de cultures :<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Vignes <\/h3>\n\n\n\n<p>Au <strong>printemps<\/strong>, Appliquez la bouillie bordelaise avant le d\u00e9bourrement des bourgeons, g\u00e9n\u00e9ralement au d\u00e9but du printemps. Cela vise \u00e0 pr\u00e9venir des maladies telles que le mildiou.<\/p>\n\n\n\n<p>En <strong>\u00e9t\u00e9<\/strong>, effectuez des traitements suppl\u00e9mentaires toutes les 2 \u00e0 4 semaines pendant la saison de croissance active pour maintenir une protection continue.<\/p>\n\n\n\n<p>Quan \u00e0 l&rsquo;<strong>automne<\/strong>, une application apr\u00e8s la r\u00e9colte peut aider \u00e0 pr\u00e9parer les vignes pour la saison suivante.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Oliviers<\/h3>\n\n\n\n<p>Appliquez la bouillie bordelaise au <strong>printemps <\/strong>avant la floraison pour pr\u00e9venir des maladies comme l&rsquo;anthracnose.<\/p>\n\n\n\n<p>Si n\u00e9cessaire, effectuez des traitements suppl\u00e9mentaires en <strong>\u00e9t\u00e9 <\/strong>toutes les 3 \u00e0 4 semaines, en particulier dans les r\u00e9gions o\u00f9 les conditions sont propices aux maladies.<\/p>\n\n\n\n<p>Une autre application apr\u00e8s la r\u00e9colte peut \u00eatre envisag\u00e9e en <strong>automne<\/strong>, en particulier si des maladies ont \u00e9t\u00e9 un probl\u00e8me au cours de la saison.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Arbres Fruitiers (pommiers, poiriers, etc.)<\/h3>\n\n\n\n<p>A la <strong>fin de l&rsquo;hiver<\/strong>\/<strong>d\u00e9but du printemps<\/strong> : Appliquez la bouillie bordelaise avant le d\u00e9bourrement des bourgeons pour pr\u00e9venir des maladies telles que la tavelure.<\/p>\n\n\n\n<p>En fonction des conditions (m\u00e9t\u00e9orologiques, historique des maladies &#8230;) au <strong>printemps\/\u00e9t\u00e9<\/strong>, effectuez des traitements toutes les 2 \u00e0 3 semaines pendant la saison de croissance.<\/p>\n\n\n\n<p>Les temp\u00e9ratures chaudes et humides par exemple favorisent le d\u00e9veloppement des maladies fongiques ou bact\u00e9riennes. Si les cultures voisines sont infect\u00e9es, il vaut mieux traiter pour \u00e9viter la propagation.<\/p>\n\n\n\n<p>En <strong>automne<\/strong>, une derni\u00e8re application apr\u00e8s la r\u00e9colte peut \u00eatre recommand\u00e9e.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quelles plantes traiter ?<\/h2>\n\n\n\n<p>La bouillie bordelaise est polyvalente et peut \u00eatre utilis\u00e9e sur diverses plantes. Elle est particuli\u00e8rement pris\u00e9e dans la viticulture, la culture des arbres fruitiers, et bien s\u00fbr, sur les oliviers. Elle s&rsquo;av\u00e8re \u00e9galement efficace sur les tomates, les pommes de terre, et d&rsquo;autres cultures sensibles aux maladies fongiques.<\/p>\n\n\n\n<p>Les arbres fruitiers comme les pommiers, les poiriers et les agrumes b\u00e9n\u00e9ficient grandement de cette protection naturelle. Les vignes, vuln\u00e9rables au mildiou, sont parmi les cultures les plus fr\u00e9quemment trait\u00e9es \u00e0 la bouillie bordelaise.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quelles sont les plantes qui ne supportent pas la bouillie bordelaise ?<\/h2>\n\n\n\n<p>Bien que la bouillie bordelaise soit largement b\u00e9n\u00e9fique, certaines plantes sont sensibles \u00e0 ses composants, en particulier le cuivre. Les plantes telles que les cerisiers, les pruniers et les groseilliers peuvent montrer des signes de toxicit\u00e9 au cuivre, tels que des feuilles jaunissantes.<\/p>\n\n\n\n<p>Il est essentiel de conna\u00eetre la tol\u00e9rance sp\u00e9cifique de chaque plante avant d&rsquo;appliquer la bouillie bordelaise. Les plantes acidophiles, qui pr\u00e9f\u00e8rent des sols acides, sont g\u00e9n\u00e9ralement moins tol\u00e9rantes au cuivre que celles qui prosp\u00e8rent dans des sols alcalins.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conseils pratiques <\/h2>\n\n\n\n<p>L&rsquo;utilisation incorrecte de la bouillie bordelaise, que ce soit une surdose ou une sous-dose, peut entra\u00eener des cons\u00e9quences n\u00e9fastes pour les plantes, l&rsquo;environnement et \u00e9ventuellement la sant\u00e9 humaine.<\/p>\n\n\n\n<p>Il est crucial de suivre attentivement les recommandations du fabricant en termes de dosage et d&rsquo;application pour \u00e9viter ces risques.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Suivez pr\u00e9cis\u00e9ment les instructions du fabricant en termes de dosage et d&rsquo;application.<\/li><li>Utilisez des dispositifs de mesure pr\u00e9cis pour pr\u00e9parer la solution.<\/li><li>Ne d\u00e9passez pas la fr\u00e9quence recommand\u00e9e d&rsquo;application.<\/li><li>Portez des \u00e9quipements de protection individuelle lors de la manipulation de la bouillie bordelaise.<\/li><\/ul>\n\n\n<div id=\"fox-b-2\">\n<div class=\"fox-best fox-best--grid fox-animate\"\n         id=\"fox-best-2dfead58\"\n     style=\"--fox-best-cols:3\"\n     >\n\n        \n    \n    <div class=\"fox-best__grid\">\n                <article class=\"fox-best__item fox-best__item--ranked\"\n                 style=\"--fox-item-delay:0ms\">\n\n                        <div class=\"fox-best__rank\"\n                 style=\"background:#FF6B35;color:#000000\">\n                1            <\/div>\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEhDMlA4NkM0JTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MCwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B0HC2P86C4\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/41to4J-To5L._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41to4J-To5L._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/41to4J-To5L._SL320_.jpg 2x\"                          alt=\"Costume de m\u00e9decin de la peste, pour enfants, Halloween avec accessoires | Costume de m\u00e9decin de peste pour enfant avec masque, chapeau de scepter, gants, collier, ceinture, costume de pesticide pour\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">Moerstar<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEhDMlA4NkM0JTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MCwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B0HC2P86C4\">                        Costume de m\u00e9decin de la peste, pour enfants, Halloween avec accessoires | Costume de m\u00e9decin de peste pour enfant avec masque, chapeau de scepter, gants, collier, ceinture, costume de pesticide pour                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEhDMlA4NkM0JTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MCwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B0HC2P86C4\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n                <article class=\"fox-best__item fox-best__item--ranked\"\n                 style=\"--fox-item-delay:60ms\">\n\n                        <div class=\"fox-best__rank\"\n                 style=\"background:#64748B;color:#fff\">\n                2            <\/div>\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDg5UUpCQzdHJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MSwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B089QJBC7G\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/31y8U-WsX8L._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/31y8U-WsX8L._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/31y8U-WsX8L._SL320_.jpg 2x\"                          alt=\"LANON 3 Paires Gants Nitrile Anti-chimiques, Floqu\u00e9 Int\u00e9rieur, Verts, L\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">LANON Protection<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDg5UUpCQzdHJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MSwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B089QJBC7G\">                        LANON 3 Paires Gants Nitrile Anti-chimiques, Floqu\u00e9 Int\u00e9rieur, Verts, L                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDg5UUpCQzdHJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MSwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B089QJBC7G\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n                <article class=\"fox-best__item fox-best__item--ranked\"\n                 style=\"--fox-item-delay:120ms\">\n\n                        <div class=\"fox-best__rank\"\n                 style=\"background:#E2E8F0;color:#0F172A\">\n                3            <\/div>\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDA0U1FKSUJFJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Miwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B004SQJIBE\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/41R8z0Aq9XL._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41R8z0Aq9XL._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/41R8z0Aq9XL._SL320_.jpg 2x\"                          alt=\"Ansell AlphaTec 37-185 Gants Protection Chimique en Nitrile, Gant Imp\u00e9rm\u00e9able Tr\u00e8s R\u00e9sistant Liquides et Solvants, EPI Homme Femme, R\u00e9utilisable, Vert, Taille M (1 Paire)\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">Ansell<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDA0U1FKSUJFJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Miwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B004SQJIBE\">                        Ansell AlphaTec 37-185 Gants Protection Chimique en Nitrile, Gant Imp\u00e9rm\u00e9able Tr\u00e8s R\u00e9sistant Liquides et Solvants, EPI Homme Femme, R\u00e9utilisable, Vert, Taille M (1 Paire)                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDA0U1FKSUJFJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Miwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B004SQJIBE\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n                <article class=\"fox-best__item\"\n                 style=\"--fox-item-delay:180ms\">\n\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDBEWlROT0M0JTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Mywic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B00DZTNOC4\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/41sakjYyChL._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41sakjYyChL._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/41sakjYyChL._SL320_.jpg 2x\"                          alt=\"ROSTAING SNITRILE Gants Protection Chimique Produits Phytosanitaires\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">ROSTAING<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDBEWlROT0M0JTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Mywic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B00DZTNOC4\">                        ROSTAING SNITRILE Gants Protection Chimique Produits Phytosanitaires                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDBEWlROT0M0JTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Mywic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6ImdhbnRzIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B00DZTNOC4\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n            <\/div>\n\n    \n<\/div><!-- .fox-best -->\n<\/div>\n\n<div id=\"fox-b-3\">\n<div class=\"fox-best fox-best--grid fox-animate\"\n         id=\"fox-best-d8ea2eb5\"\n     style=\"--fox-best-cols:3\"\n     >\n\n        \n    \n    <div class=\"fox-best__grid\">\n                <article class=\"fox-best__item fox-best__item--ranked\"\n                 style=\"--fox-item-delay:0ms\">\n\n                        <div class=\"fox-best__rank\"\n                 style=\"background:#FF6B35;color:#000000\">\n                1            <\/div>\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDFGV1NGQTVPJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MCwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B01FWSFA5O\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/311V1FUjeIL._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/311V1FUjeIL._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/311V1FUjeIL._SL320_.jpg 2x\"                          alt=\"Draper Pulv\u00e9risateur \u00e0 Pression pour Chariot 10 L | Pompe EPDM | Pulv\u00e9risateur de Jardin | Pompe de pulv\u00e9risation d\u00e9sherbant | Pesticides, insecticides, fongicides | 82469, Vert\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">Draper<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDFGV1NGQTVPJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MCwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B01FWSFA5O\">                        Draper Pulv\u00e9risateur \u00e0 Pression pour Chariot 10 L | Pompe EPDM | Pulv\u00e9risateur de Jardin | Pompe de pulv\u00e9risation d\u00e9sherbant | Pesticides, insecticides, fongicides | 82469, Vert                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMDFGV1NGQTVPJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MCwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B01FWSFA5O\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n                <article class=\"fox-best__item fox-best__item--ranked\"\n                 style=\"--fox-item-delay:60ms\">\n\n                        <div class=\"fox-best__rank\"\n                 style=\"background:#64748B;color:#fff\">\n                2            <\/div>\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEI2TFAzWlI4JTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MSwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B0B6LP3ZR8\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/51qgsjBWrfL._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/51qgsjBWrfL._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/51qgsjBWrfL._SL320_.jpg 2x\"                          alt=\"Swarmed\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEI2TFAzWlI4JTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MSwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B0B6LP3ZR8\">                        Swarmed                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEI2TFAzWlI4JTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6MSwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B0B6LP3ZR8\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n                <article class=\"fox-best__item fox-best__item--ranked\"\n                 style=\"--fox-item-delay:120ms\">\n\n                        <div class=\"fox-best__rank\"\n                 style=\"background:#E2E8F0;color:#0F172A\">\n                3            <\/div>\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkY2MjA1ODM2NTEzJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Miwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"6205836513\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/41BpglijpLL._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41BpglijpLL._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/41BpglijpLL._SL320_.jpg 2x\"                          alt=\"Conception et fabrication d&#039;un pulv\u00e9risateur manuel de pesticides: Pour les applications agricoles\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkY2MjA1ODM2NTEzJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Miwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"6205836513\">                        Conception et fabrication d&#039;un pulv\u00e9risateur manuel de pesticides: Pour les applications agricoles                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkY2MjA1ODM2NTEzJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Miwic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"6205836513\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n                <article class=\"fox-best__item\"\n                 style=\"--fox-item-delay:180ms\">\n\n            \n            <span class=\"fox-product-link fox-track fox-best__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEdYV1ZXM1ZMJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Mywic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B0GXWVW3VL\">                                    <img src=\"https:\/\/m.media-amazon.com\/images\/I\/31x3IQc-WaL._SL160_.jpg\"\n                         srcset=\"https:\/\/m.media-amazon.com\/images\/I\/31x3IQc-WaL._SL160_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/31x3IQc-WaL._SL320_.jpg 2x\"                          alt=\"Pilote de Pesticide aviateur agricole et pulv\u00e9risateur de Cultures T-Shirt\"\n                         class=\"fox-best__image\" loading=\"lazy\" decoding=\"async\">\n                            <\/span>\n            <div class=\"fox-best__body\">\n                                <span class=\"fox-best__brand\">Sterilizing Agent &amp; Exterminator Apparel<\/span>\n                                <p class=\"fox-best__item-title\">\n                    <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEdYV1ZXM1ZMJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Mywic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B0GXWVW3VL\">                        Pilote de Pesticide aviateur agricole et pulv\u00e9risateur de Cultures T-Shirt                    <\/span>                <\/p>\n                                    <div class=\"fox-best__stars\"><\/div>                <div class=\"fox-best__footer\"><div class=\"fox-best__price-wrap\"><\/div><span class=\"fox-product-link fox-track fox-best__cta fox-table__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMEdYV1ZXM1ZMJTNGdGFnJTNEYWRqYi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJiZXN0c2VsbGVycyIsInBvcyI6Mywic3JjIjoiYmxvY2stc21hcnQiLCJrdyI6InB1bHbDqXJpc2F0aW9uIHBlc3RpY2lkZSIsImxvYyI6IkZSIn0=\" data-fox-asin=\"B0GXWVW3VL\">Voir<\/span><\/div>            <\/div>\n\n        <\/article>\n            <\/div>\n\n    \n<\/div><!-- .fox-best -->\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Y a-t-il une autre alternative ?<\/h2>\n\n\n\n<p>Bien que la bouillie bordelaise soit une m\u00e9thode de protection populaire, la recherche constante en agriculture a donn\u00e9 lieu \u00e0 des alternatives plus respectueuses de l&rsquo;environnement. Les agriculteurs cherchent des solutions qui r\u00e9duisent l&rsquo;impact environnemental tout en maintenant une protection efficace.<\/p>\n\n\n\n<p>Certains optent pour des m\u00e9langes \u00e0 base de cuivre oxyde au lieu de sulfate de cuivre, r\u00e9duisant ainsi la quantit\u00e9 de cuivre active. D&rsquo;autres explorent des options biologiques telles que les huiles essentielles, les extraits de plantes, et les bact\u00e9ries b\u00e9n\u00e9fiques pour contr\u00f4ler les maladies sans recourir \u00e0 des agents chimiques.<\/p>\n\n\n\n<p>La bouillie bordelaise demeure une arme naturelle efficace dans la lutte contre les maladies des plantes. Cependant, une approche \u00e9clair\u00e9e est n\u00e9cessaire, tenant compte du type de culture, du moment optimal pour le traitement, et de la tol\u00e9rance de chaque plante.<\/p>\n\n\n\n<p>Alors que la bouillie bordelaise continue d&rsquo;\u00eatre un rem\u00e8de de confiance, explorer des alternatives respectueuses de l&rsquo;environnement peut \u00eatre la cl\u00e9 d&rsquo;une agriculture durable et prosp\u00e8re.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les agriculteurs et les jardiniers du monde entier ont depuis longtemps recours \u00e0 des solutions naturelles pour prot\u00e9ger leurs cultures contre les maladies fongiques et bact\u00e9riennes. Parmi ces solutions, la bouillie bordelaise occupe une place de choix en raison de son efficacit\u00e9 \u00e9prouv\u00e9e. Elle se pr\u00e9sente g\u00e9n\u00e9ralement comme une poudre bleue, en micro-granules ou sous [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1358,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_fox_author":"","_fox_revised_date":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-1355","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jardinage"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Qu&#039;est-ce que la bouillie bordelaise et comment l&#039;appliquer ? - Blog arrosage du jardin<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.arrosagedujardin.fr\/blog\/bouillie-bordelaise-utilite-application\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Qu&#039;est-ce que la bouillie bordelaise et comment l&#039;appliquer ? - Blog arrosage du jardin\" \/>\n<meta property=\"og:description\" content=\"Les agriculteurs et les jardiniers du monde entier ont depuis longtemps recours \u00e0 des solutions naturelles pour prot\u00e9ger leurs cultures contre les maladies fongiques et bact\u00e9riennes. Parmi ces solutions, la bouillie bordelaise occupe une place de choix en raison de son efficacit\u00e9 \u00e9prouv\u00e9e. Elle se pr\u00e9sente g\u00e9n\u00e9ralement comme une poudre bleue, en micro-granules ou sous [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.arrosagedujardin.fr\/blog\/bouillie-bordelaise-utilite-application\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog arrosage du jardin\" \/>\n<meta property=\"article:published_time\" content=\"2024-02-27T13:13:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-21T14:40:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.arrosagedujardin.fr\/blog\/wp-content\/uploads\/2024\/02\/wuu_ssxdes0.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"1067\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"adminb\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.arrosagedujardin.fr\/blog\/#website\",\"url\":\"https:\/\/www.arrosagedujardin.fr\/blog\/\",\"name\":\"Blog arrosage du jardin\",\"description\":\"La passion du JARDIN\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.arrosagedujardin.fr\/blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.arrosagedujardin.fr\/blog\/bouillie-bordelaise-utilite-application\/#primaryimage\",\"url\":\"https:\/\/www.arrosagedujardin.fr\/blog\/wp-content\/uploads\/2024\/02\/wuu_ssxdes0.jpg\",\"contentUrl\":\"https:\/\/www.arrosagedujardin.fr\/blog\/wp-content\/uploads\/2024\/02\/wuu_ssxdes0.jpg\",\"width\":1600,\"height\":1067,\"caption\":\"traitement par bouillie bordelaine\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.arrosagedujardin.fr\/blog\/bouillie-bordelaise-utilite-application\/#webpage\",\"url\":\"https:\/\/www.arrosagedujardin.fr\/blog\/bouillie-bordelaise-utilite-application\/\",\"name\":\"Qu'est-ce que la bouillie bordelaise et comment l'appliquer ? 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