{"id":7608,"date":"2017-01-19T16:29:12","date_gmt":"2017-01-19T16:29:12","guid":{"rendered":"https:\/\/adf-magazine.com\/?p=7608"},"modified":"2017-02-10T02:19:29","modified_gmt":"2017-02-10T02:19:29","slug":"en-afrique-du-sud-une-armee-de-canards","status":"publish","type":"post","link":"https:\/\/adf-magazine.com\/fr\/2017\/01\/en-afrique-du-sud-une-armee-de-canards\/","title":{"rendered":"EN AFRIQUE DU SUD UNE ARMEE DE CANARDS"},"content":{"rendered":"<h3>PROT\u00c8GE LES VIGNES<\/h3>\n<p>REUTERS<\/p>\n<p>Tous les matins \u00e0 9 heures 45, plus de 1.000 canards coureurs indiens effectuent la premi\u00e8re de deux sorties dans le vignoble Vergenoegd, \u00e0 Stellenbosch, en Afrique du Sud. Leur mission est de rechercher et de manger des milliers de petits escargots blancs qui s\u2019attaquent aux jeunes pousses de vigne.<\/p>\n<p>\u00ab Avant d\u2019avoir les canards, nous devions mettre un app\u00e2t pour les escargots, un pesticide. Mais, depuis neuf ans que je suis ici, nous utilisons tr\u00e8s peu d\u2019app\u00e2t pour escargots, presque rien, parce que les canards mangent tous les escargots et les autres insectes \u00bb, a expliqu\u00e9 la vigneronne et horticultrice Marlize Jacobs.<\/p>\n<p>Utilis\u00e9s depuis des si\u00e8cles en Asie pour lutter contre les ravageurs, ces canards se tiennent debout comme les pingouins et sont assez minces pour d\u00e9ambuler dans les rang\u00e9es de vignes. Ils ne se dandinent pas ; ils courent.<\/p>\n<p>Le troupeau qui a commenc\u00e9 par six canards en 1983 est un atout suppl\u00e9mentaire pour Vergenoegd dans le processus de certification de la durabilit\u00e9 de l\u2019industrie vinicole. Le vignoble de 57 hectares utilise maintenant si peu de produits chimiques qu\u2019il n\u2019a pas besoin de les d\u00e9clarer, a expliqu\u00e9 Marlize Jacobs.<\/p>\n<p>Paradant sur la ferme chaque jour, les oiseaux soldats sont men\u00e9s par un gardien de troupeau et peuvent nettoyer entre un demi et un hectare par jour. Outre les maladies fongiques, les escargots sont consid\u00e9r\u00e9s comme la menace principale des vignes.<\/p>\n<p>\u00ab Dans toute l\u2019industrie et partout dans le monde, les pesticides dangereux et n\u00e9fastes sont supprim\u00e9s progressivement, alors je pense qu\u2019un jour il faudra utiliser d\u2019autres m\u00e9thodes parce que les pesticides tuent tous les insectes, m\u00eame les insectes utiles \u00bb, a indiqu\u00e9 Marlize Jacobs.<\/p>\n<p>Toutefois, le revers de la m\u00e9daille est le co\u00fbt \u00e9lev\u00e9 de l\u2019\u00e9levage des oiseaux. Dans un vignoble de taille similaire, les agriculteurs peuvent d\u00e9penser environ 50.000 rands (3.200 dollars)\u00a0 par saison en pesticides, par rapport aux 30.000 rands par mois que co\u00fbtent les canards gard\u00e9s dans des cages protectrices et nourris aux grains pour compl\u00e9ter leur alimentation en escargots, a-t-elle ajout\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PROT\u00c8GE LES VIGNES REUTERS Tous les matins \u00e0 9 heures 45, plus de 1.000 canards coureurs indiens effectuent la premi\u00e8re de deux sorties dans le vignoble Vergenoegd, \u00e0 Stellenbosch, en Afrique du Sud. Leur mission est de rechercher et de manger des milliers de petits escargots blancs qui s\u2019attaquent aux jeunes pousses de vigne. \u00ab<\/p>\n","protected":false},"author":1,"featured_media":7229,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[42,60,40],"tags":[],"class_list":{"0":"post-7608","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-articles","8":"category-l-afrique-aujourdhui","9":"category-rubriques"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>EN AFRIQUE DU SUD UNE ARMEE DE CANARDS - Africa Defense Forum<\/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:\/\/adf-magazine.com\/fr\/2017\/01\/en-afrique-du-sud-une-armee-de-canards\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"EN AFRIQUE DU SUD UNE ARMEE DE CANARDS - Africa Defense Forum\" \/>\n<meta property=\"og:description\" content=\"PROT\u00c8GE LES VIGNES REUTERS Tous les matins \u00e0 9 heures 45, plus de 1.000 canards coureurs indiens effectuent la premi\u00e8re de deux sorties dans le vignoble Vergenoegd, \u00e0 Stellenbosch, en Afrique du Sud. 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