{"id":2628,"date":"2021-11-08T08:40:57","date_gmt":"2021-11-08T07:40:57","guid":{"rendered":"https:\/\/www.andermatt.com\/?post_type=bee_animal_health_pr&#038;p=2628"},"modified":"2021-11-08T08:45:37","modified_gmt":"2021-11-08T07:45:37","slug":"oxuvar-5-7-acide-oxalique-dihydrate-concentre-pour-pulverisation","status":"publish","type":"bee_animal_health_pr","link":"https:\/\/www.andermatt.com\/fr\/abeille-sante-animale-pr-2\/oxuvar-5-7-acide-oxalique-dihydrate-concentre-pour-pulverisation\/","title":{"rendered":"OXUVAR\u00ae 5.7% Acide oxalique dihydrat\u00e9 concentr\u00e9 pour la pulv\u00e9risation"},"content":{"rendered":"<p><strong>Solution aqueuse \u00e0 action rapide d'acide oxalique dihydrat\u00e9 pour la pulv\u00e9risation des abeilles sans couvain au printemps et en \u00e9t\u00e9.<br><\/strong>Traitement par pulv\u00e9risation tr\u00e8s bien tol\u00e9r\u00e9 pour les essaims, les essaims artificiels et les colonies sans couvain. La solution pr\u00eate \u00e0 l'emploi 3% est facile \u00e0 pr\u00e9parer \u00e0 partir de concentr\u00e9 en ajoutant 9 parts d'eau \u00e0 10 parts de concentr\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Application<\/h3>\n\n\n\n<p>Les abeilles sur les rayons sont pulv\u00e9ris\u00e9es avec un pulv\u00e9risateur manuel dans un angle de 45\u00b0.  4-5 pulv\u00e9risations (3-4 ml) suffisent pour humidifier les abeilles d'un c\u00f4t\u00e9 du rayon. Les abeilles en grappes sont pulv\u00e9ris\u00e9es \u00e0 raison de 20-25 ml par kg d'abeilles. Les meilleurs r\u00e9sultats sont obtenus lorsque l'application est effectu\u00e9e alors que les abeilles restent \u00e0 l'int\u00e9rieur de la ruche pendant quelques heures apr\u00e8s le traitement.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Profil du traitement<\/h3>\n\n\n\n<p>L'acide oxalique dihydrat\u00e9 dans une solution de pulv\u00e9risation 3% est tr\u00e8s bien tol\u00e9r\u00e9 par les abeilles et la reine. \u00c9vitez de pulv\u00e9riser dans les cellules de couvain ouvertes pour \u00e9viter les r\u00e9sidus Ainsi la recommandation de l'angle de 45\u00b0. Les abeilles n'ont pas besoin d'\u00eatre mouill\u00e9es. Une fine brume sur l'abeille est suffisante. L'acide oxalique agit rapidement au contact et les varroas sont \u00e9limin\u00e9s d\u00e8s les deux premiers jours. Comme la solution ne contient pas de sucre, les abeilles s\u00e8chent rapidement et l'acide oxalique dihydrat\u00e9 reste sous forme de minuscules cristaux en forme d'aiguille sur l'abeille jusqu'\u00e0 ce qu'elle les \u00e9limine. La solution de pulv\u00e9risation d'acide oxalique dihydrat\u00e9 ne doit pas \u00eatre utilis\u00e9e plus de deux fois sur une g\u00e9n\u00e9ration d'abeilles ouvri\u00e8res car les dommages subl\u00e9taux et le stress peuvent r\u00e9duire la dur\u00e9e de vie des abeilles. L'utilisation r\u00e9p\u00e9t\u00e9e peut causer des dommages \u00e0 la reine avec le temps.<\/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=ZIuYARYx9cY\" title=\"OXUVAR\u00ae 5,7% - Solution de pulv\u00e9risation pour les essaims et les colonies sans couvain\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/ZIuYARYx9cY?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":2630,"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 water based solution of oxalic acid dihydrate for spraying brood-less bees in spring and summer.Very well tolerated spraying treatment for swarms, artificial swarms and brood-less colonies. Easy to prepare the 3% ready to use solution from concentrate by adding 9 parts water to 10 parts concentrate. Application Bees on combs are sprayed with\u2026","_links":{"self":[{"href":"https:\/\/www.andermatt.com\/fr\/wp-json\/wp\/v2\/bee_animal_health_pr\/2628","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\/2630"}],"wp:attachment":[{"href":"https:\/\/www.andermatt.com\/fr\/wp-json\/wp\/v2\/media?parent=2628"}],"wp:term":[{"taxonomy":"product_type","embeddable":true,"href":"https:\/\/www.andermatt.com\/fr\/wp-json\/wp\/v2\/product_type?post=2628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}