{"id":950,"date":"2023-09-24T09:50:00","date_gmt":"2023-09-24T09:50:00","guid":{"rendered":"http:\/\/valo.troispetitspoints.org\/?p=950"},"modified":"2024-09-27T21:05:02","modified_gmt":"2024-09-27T19:05:02","slug":"operation-zerophyto-en-viticulture","status":"publish","type":"post","link":"https:\/\/valo.troispetitspoints.org\/en\/operation-zerophyto-en-viticulture\/","title":{"rendered":"Op\u00e9ration z\u00e9rophyto en viticulture"},"content":{"rendered":"<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Op\u00e9ration z\u00e9rophyto en viticulture\" width=\"790\" height=\"444\" src=\"https:\/\/www.youtube.com\/embed\/6XLNnMmFGjk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">La d\u00e9gradation de la biodiversit\u00e9, la pollution de l&rsquo;eau et l&rsquo;intoxication des milieux ruraux sont des probl\u00e8mes majeurs caus\u00e9s par l&rsquo;utilisation intensive de produits phytosanitaires en agriculture.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"> Bien que ces produits soient efficaces pour lutter contre les maladies de la vigne, ils pr\u00e9sentent de nombreux inconv\u00e9nients, en particulier lorsqu&rsquo;ils sont utilis\u00e9s de mani\u00e8re pr\u00e9ventive contre les agresseurs biologiques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le constat est souvent le m\u00eame : une fois que les cultures sont endommag\u00e9es, il devient difficile voire impossible de les traiter r\u00e9troactivement. Cette difficult\u00e9 conduit souvent les agriculteurs \u00e0 recourir \u00e0 une utilisation accrue de ces produits pour \u00e9viter une catastrophe imminente, amplifiant ainsi les probl\u00e8mes li\u00e9s \u00e0 leur utilisation excessive.<\/p>\n\n\n\n<div class=\"wp-block-group has-white-background-color has-background\" style=\"padding-top:var(--wp--preset--spacing--80);padding-right:0;padding-bottom:var(--wp--preset--spacing--80);padding-left:0\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\"><h1 style=\"font-style:normal;font-weight:700\" class=\"has-text-align-center wp-block-site-title has-medium-font-size\"><a href=\"https:\/\/valo.troispetitspoints.org\/en\" target=\"_self\" rel=\"home\">trois petits points<\/a><\/h1>\n\n<p class=\"has-text-align-center wp-block-site-tagline\">Scientific communication agency<\/p>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div 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c0.315-0.315,0.615-0.51,1.035-0.673c0.317-0.123,0.794-0.27,1.671-0.31C9.312,4.631,9.597,4.622,12,4.622 M12,3 C9.556,3,9.249,3.01,8.289,3.054C7.331,3.098,6.677,3.25,6.105,3.472C5.513,3.702,5.011,4.01,4.511,4.511 c-0.5,0.5-0.808,1.002-1.038,1.594C3.25,6.677,3.098,7.331,3.054,8.289C3.01,9.249,3,9.556,3,12c0,2.444,0.01,2.751,0.054,3.711 c0.044,0.958,0.196,1.612,0.418,2.185c0.23,0.592,0.538,1.094,1.038,1.594c0.5,0.5,1.002,0.808,1.594,1.038 c0.572,0.222,1.227,0.375,2.185,0.418C9.249,20.99,9.556,21,12,21s2.751-0.01,3.711-0.054c0.958-0.044,1.612-0.196,2.185-0.418 c0.592-0.23,1.094-0.538,1.594-1.038c0.5-0.5,0.808-1.002,1.038-1.594c0.222-0.572,0.375-1.227,0.418-2.185 C20.99,14.751,21,14.444,21,12s-0.01-2.751-0.054-3.711c-0.044-0.958-0.196-1.612-0.418-2.185c-0.23-0.592-0.538-1.094-1.038-1.594 c-0.5-0.5-1.002-0.808-1.594-1.038c-0.572-0.222-1.227-0.375-2.185-0.418C14.751,3.01,14.444,3,12,3L12,3z M12,7.378 c-2.552,0-4.622,2.069-4.622,4.622S9.448,16.622,12,16.622s4.622-2.069,4.622-4.622S14.552,7.378,12,7.378z M12,15 c-1.657,0-3-1.343-3-3s1.343-3,3-3s3,1.343,3,3S13.657,15,12,15z M16.804,6.116c-0.596,0-1.08,0.484-1.08,1.08 s0.484,1.08,1.08,1.08c0.596,0,1.08-0.484,1.08-1.08S17.401,6.116,16.804,6.116z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Instagram<\/span><\/a><\/li>\n\n<li style=\"color:#0693e3;background-color:#ffffff\" class=\"wp-social-link wp-social-link-facebook has-vivid-cyan-blue-color wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.facebook.com\/troispetitspoints.debat\/\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12 2C6.5 2 2 6.5 2 12c0 5 3.7 9.1 8.4 9.9v-7H7.9V12h2.5V9.8c0-2.5 1.5-3.9 3.8-3.9 1.1 0 2.2.2 2.2.2v2.5h-1.3c-1.2 0-1.6.8-1.6 1.6V12h2.8l-.4 2.9h-2.3v7C18.3 21.1 22 17 22 12c0-5.5-4.5-10-10-10z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Facebook<\/span><\/a><\/li>\n\n<li style=\"color:#0693e3;background-color:#ffffff\" class=\"wp-social-link wp-social-link-youtube has-vivid-cyan-blue-color wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.youtube.com\/@Troispetitspoints-valo\/videos\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M21.8,8.001c0,0-0.195-1.378-0.795-1.985c-0.76-0.797-1.613-0.801-2.004-0.847c-2.799-0.202-6.997-0.202-6.997-0.202 h-0.009c0,0-4.198,0-6.997,0.202C4.608,5.216,3.756,5.22,2.995,6.016C2.395,6.623,2.2,8.001,2.2,8.001S2,9.62,2,11.238v1.517 c0,1.618,0.2,3.237,0.2,3.237s0.195,1.378,0.795,1.985c0.761,0.797,1.76,0.771,2.205,0.855c1.6,0.153,6.8,0.201,6.8,0.201 s4.203-0.006,7.001-0.209c0.391-0.047,1.243-0.051,2.004-0.847c0.6-0.607,0.795-1.985,0.795-1.985s0.2-1.618,0.2-3.237v-1.517 C22,9.62,21.8,8.001,21.8,8.001z M9.935,14.594l-0.001-5.62l5.404,2.82L9.935,14.594z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">YouTube<\/span><\/a><\/li><\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Face \u00e0 ces enjeux, le plan Ecophyto a \u00e9t\u00e9 lanc\u00e9 en 2008 avec pour objectif de r\u00e9duire le recours aux produits phytosanitaires tout en maintenant un niveau de production \u00e9lev\u00e9. Le Lyc\u00e9e viticole Avize Viti, situ\u00e9 en Champagne, a \u00e9t\u00e9 d\u00e9sign\u00e9 comme site pilote de ce projet.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une journ\u00e9e sp\u00e9ciale Ecophyto, organis\u00e9e en juin 2015, vise \u00e0 informer les \u00e9tudiants, le grand public et les agriculteurs sur les progr\u00e8s r\u00e9alis\u00e9s dans la r\u00e9duction des intrants en viticulture.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Des conf\u00e9rences, des ateliers p\u00e9dagogiques et des visites de parcelles sont organis\u00e9s lors de cette journ\u00e9e. Des exp\u00e9riences innovantes ont \u00e9t\u00e9 mises en place depuis 2008 pour r\u00e9duire l&rsquo;utilisation des produits phytosanitaires, avec des r\u00e9sultats encourageants. Certaines parcelles sont cultiv\u00e9es en agriculture raisonn\u00e9e et biologique, d\u00e9montrant que des m\u00e9thodes alternatives sont possibles.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le r\u00e9seau \u00abDEPHY Ferme\u00bb, initi\u00e9 en 2009, exp\u00e9rimente des techniques innovantes pour remplacer l&rsquo;utilisation des produits phytosanitaires. Plus de 1900 sites participent \u00e0 ce r\u00e9seau en France, dont plusieurs en Champagne, proposant des compte-rendus d&rsquo;exp\u00e9riences.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La journ\u00e9e Ecophyto sert \u00e9galement de plateforme pour pr\u00e9senter des outils innovants de conduite des vignes raisonn\u00e9e, tels que la technique des vignes semi-larges permettant de d\u00e9sherber m\u00e9caniquement sans herbicide. Des conf\u00e9rences mettent en avant des techniques d&rsquo;optimisation de la pulv\u00e9risation, soulignant l&rsquo;importance de ma\u00eetriser ce processus pour \u00e9conomiser des traitements et pr\u00e9venir la pollution des sols.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Malgr\u00e9 les progr\u00e8s accomplis, le lyc\u00e9e Avize Viti Campus ne compte pas s&rsquo;arr\u00eater l\u00e0 et pr\u00e9voit d&rsquo;augmenter la surface Ecophyto pour l&rsquo;ann\u00e9e suivante, illustrant ainsi un engagement continu envers des pratiques agricoles plus durables.<\/p>","protected":false},"excerpt":{"rendered":"<p>Une technique cl\u00e9 pour diminuer l&rsquo;usage des produits phytosanitaire en agriculture.<\/p>","protected":false},"author":1,"featured_media":951,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,279,282],"tags":[293,88,105,111,348,349],"class_list":["post-950","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-environnement","category-sante-environnementale","category-video-scientifique","tag-agriculture-durable","tag-communication-scientifique","tag-ecophyto","tag-environnement","tag-trois-petits-points","tag-vignes"],"_links":{"self":[{"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/posts\/950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/comments?post=950"}],"version-history":[{"count":2,"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/posts\/950\/revisions"}],"predecessor-version":[{"id":1206,"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/posts\/950\/revisions\/1206"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/media\/951"}],"wp:attachment":[{"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/media?parent=950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/categories?post=950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/valo.troispetitspoints.org\/en\/wp-json\/wp\/v2\/tags?post=950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}