{"id":2632,"date":"2021-11-08T08:44:09","date_gmt":"2021-11-08T07:44:09","guid":{"rendered":"https:\/\/www.andermatt.com\/?post_type=bee_animal_health_pr&#038;p=2632"},"modified":"2021-11-08T08:45:44","modified_gmt":"2021-11-08T07:45:44","slug":"oxuvar-5-7-concentre-dacide-oxalique-pour-trickling","status":"publish","type":"bee_animal_health_pr","link":"https:\/\/www.andermatt.com\/fr\/abeille-sante-animale-pr-2\/oxuvar-5-7-concentre-dacide-oxalique-pour-trickling\/","title":{"rendered":"OXUVAR\u00ae 5.7% Concentr\u00e9 d'acide oxalique pour le ruissellement"},"content":{"rendered":"<p><strong>Traitement rapide et durable avec la solution d'acide oxalique dihydrat\u00e9 3.5% pour les colonies sans couvain<br><\/strong>Il suffit de m\u00e9langer une (1) part de concentr\u00e9 avec une (1) part de sucre. Avec une concentration de 3,5%, cette solution sucr\u00e9e pr\u00eate \u00e0 l'emploi est bien tol\u00e9r\u00e9e par les abeilles d'hiver et la reine de la grappe.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Application<\/h3>\n\n\n\n<p>La solution est vers\u00e9e sur les abeilles assises entre les rayons. Dans le nord de l'Europe et lorsque les temp\u00e9ratures ext\u00e9rieures sont basses, les abeilles resteront dans la ruche et une dose de 5-6 ml par rang\u00e9e pour les ruches Dadant sera suffisante. Pour le sud de l'Europe et les temp\u00e9ratures \u00e9lev\u00e9es, une dose plus importante de 6-8 ml par rang\u00e9e est n\u00e9cessaire. Les meilleurs r\u00e9sultats sont obtenus lorsque les abeilles restent \u00e0 l'int\u00e9rieur de la ruche apr\u00e8s le traitement.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Profil du traitement<\/h3>\n\n\n\n<p>La solution d'acide oxalique dihydrat\u00e9 3.5% avec du sucre est tr\u00e8s bien tol\u00e9r\u00e9e par les abeilles et la reine. La chute des acariens Varroa sera maximale dans les trois premiers jours apr\u00e8s l'application. La solution sucr\u00e9e reste active plus longtemps car le sucre hygroscopique attire l'eau et maintient l'acide oxalique en solution plus longtemps que la solution de pulv\u00e9risation.<br>Un seul traitement est suffisant lorsqu'il n'y a pas de cellules de couvain ferm\u00e9es. Des traitements r\u00e9p\u00e9t\u00e9s sur la m\u00eame g\u00e9n\u00e9ration d'abeilles ouvri\u00e8res peuvent entra\u00eener l'accumulation d'effets subl\u00e9taux et r\u00e9duire la dur\u00e9e de vie des abeilles ouvri\u00e8res.<\/p>\n\n\n\n<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\" hcb-fetch-image-from=\"https:\/\/www.youtube.com\/watch?v=cxcDSxAs7ts\" title=\"OXUVAR\u00ae 5,7% - Solution d&#039;\u00e9gouttage pour le traitement hivernal des colonies sans couvain.\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/cxcDSxAs7ts?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>","protected":false},"featured_media":2635,"template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_searchwp_excluded":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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Salzer","author_link":"https:\/\/www.andermatt.com\/fr\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"Fast acting and lasting treatment with 3.5% oxalic acid dihydrate solution for brood-less coloniesOne (1) part of concentrate is simply mixed with one (1) part of sugar. At a concentration of 3.5% this ready to use sugary trickling solution is well tolerated by the winter-bees and queen in the cluster. Application The solution is trickled\u2026","_links":{"self":[{"href":"https:\/\/www.andermatt.com\/fr\/wp-json\/wp\/v2\/bee_animal_health_pr\/2632","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.andermatt.com\/fr\/wp-json\/wp\/v2\/bee_animal_health_pr"}],"about":[{"href":"https:\/\/www.andermatt.com\/fr\/wp-json\/wp\/v2\/types\/bee_animal_health_pr"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.andermatt.com\/fr\/wp-json\/wp\/v2\/media\/2635"}],"wp:attachment":[{"href":"https:\/\/www.andermatt.com\/fr\/wp-json\/wp\/v2\/media?parent=2632"}],"wp:term":[{"taxonomy":"product_type","embeddable":true,"href":"https:\/\/www.andermatt.com\/fr\/wp-json\/wp\/v2\/product_type?post=2632"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}