{"id":11500,"date":"2012-07-04T09:36:58","date_gmt":"2012-07-04T07:36:58","guid":{"rendered":"https:\/\/www.bkwine.com\/?p=11500"},"modified":"2022-10-31T15:19:51","modified_gmt":"2022-10-31T14:19:51","slug":"experimentodling-resistenta-vinrankor","status":"publish","type":"post","link":"https:\/\/www.bkwine.com\/sv\/reportage\/vintillverkning-vinodling\/experimentodling-resistenta-vinrankor\/","title":{"rendered":"Experimentodlingar till\u00e5ts med resistenta vinrankor"},"content":{"rendered":"<p>Vinproducenterna i Languedoc har nu f\u00e5tt sitt efterl\u00e4ngtade tillst\u00e5nd av Jordbruksministeriet att f\u00e5 lov att b\u00f6rja odla, som experiment, nya druvsorter som \u00e4r framtagna f\u00f6r att vara resistenta mot mildiou och oidium, l\u00e4ser vi i <a href=\"https:\/\/www.lavigne-mag.fr\/actualites\/cepages-resistants-feu-vert-pour-des-plantations-experimentales-57034.html\" target=\"_blank\" rel=\"noopener\">La Vigne<\/a>.<\/p>\n<p>Att slippa bespruta ving\u00e5rden mot dessa tv\u00e5 gissel som n\u00e4stan hela vinv\u00e4rlden dras med \u00e4r naturligtvis en stor f\u00f6rdel f\u00f6r milj\u00f6n samtidigt som vinbonden sparar in pengar. Nu g\u00e4ller det att se om kvaliteten p\u00e5 vinerna blir bra vilket ju inte \u00e4r helt oviktigt i sammanhanget.<\/p>\n<figure id=\"attachment_344168\" aria-describedby=\"caption-attachment-344168\" style=\"width: 1080px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-344168\" src=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/01\/cf30-594-9432.jpg\" alt=\"A vine leaf attacked by mildiou (downy mildew)\" width=\"1080\" height=\"608\" srcset=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/01\/cf30-594-9432.jpg 1080w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/01\/cf30-594-9432-300x169.jpg 300w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/01\/cf30-594-9432-400x225.jpg 400w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/01\/cf30-594-9432-768x432.jpg 768w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/01\/cf30-594-9432-600x338.jpg 600w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><figcaption id=\"caption-attachment-344168\" class=\"wp-caption-text\">A vine leaf attacked by mildiou (downy mildew), copyright BKWine Photography<\/figcaption><\/figure>\n<p>De nya druvsorterna \u00e4r resultatet av m\u00e5nga \u00e5rs forskning, en forskning som fortfarande p\u00e5g\u00e5r. De resistenta druvsorterna \u00e4r hybrider, allts\u00e5 korsningar mellan den europeiska vitis vinifera (som \u00e4r mycket k\u00e4nslig mot svampsjukdomar) och amerikanska eller asiatiska vitis-familjer (som \u00e4r mer resistenta). Det \u00e4r dock mer komplicerat \u00e4n det l\u00e5ter.<\/p>\n<p>F\u00f6rst g\u00f6r man en korsning och f\u00e5r en vinranka med en eller (helst) flera resistenta gener. Denna korsning korsas sedan vidare, en eller ofta flera g\u00e5nger, med k\u00e4nda vitis vinifera som merlot, grenache, cabernet osv. Till slut f\u00e5r man en vinranka med ganska mycket vitis vinifera i sig men med, f\u00f6rhoppningsvis, bibeh\u00e5llen resistens.<\/p>\n<figure id=\"attachment_413990\" aria-describedby=\"caption-attachment-413990\" style=\"width: 1080px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-413990\" src=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2022\/10\/cf29-589-8905.jpg\" alt=\"Young marselan vines in pebbly soil in the southern Rhone Valley, Costieres de Nimes\" width=\"1080\" height=\"608\" srcset=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2022\/10\/cf29-589-8905.jpg 1080w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2022\/10\/cf29-589-8905-300x169.jpg 300w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2022\/10\/cf29-589-8905-768x432.jpg 768w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><figcaption id=\"caption-attachment-413990\" class=\"wp-caption-text\">Young marselan vines in pebbly soil in the southern Rhone Valley, Costieres de Nimes, copyright BKWine Photography<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Vinproducenterna i Languedoc har nu f\u00e5tt sitt efterl\u00e4ngtade tillst\u00e5nd av Jordbruksministeriet att f\u00e5 lov att b\u00f6rja odla, som experiment, nya druvsorter som \u00e4r framtagna f\u00f6r att vara resistenta mot mildiou och oidium, l\u00e4ser vi i La Vigne. Att slippa bespruta ving\u00e5rden mot dessa tv\u00e5 gissel som n\u00e4stan hela vinv\u00e4rlden dras med \u00e4r naturligtvis en stor [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":413990,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[132],"tags":[810,826,222,1173,1545],"class_list":["post-11500","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vintillverkning-vinodling","tag-sjukdomar","tag-vetenskap","tag-vindruvssorter","tag-vinrankor","tag-vitis-vinifera-sv"],"_links":{"self":[{"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/posts\/11500","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/comments?post=11500"}],"version-history":[{"count":0,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/posts\/11500\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/media\/413990"}],"wp:attachment":[{"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/media?parent=11500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/categories?post=11500"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/tags?post=11500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}