{"id":415019,"date":"2023-05-27T11:05:02","date_gmt":"2023-05-27T09:05:02","guid":{"rendered":"https:\/\/www.bkwine.com\/?p=415019"},"modified":"2023-05-27T11:08:15","modified_gmt":"2023-05-27T09:08:15","slug":"rotstocken-bourgogne-forskning","status":"publish","type":"post","link":"https:\/\/www.bkwine.com\/sv\/nyheter\/rotstocken-bourgogne-forskning\/","title":{"rendered":"Rotstocken uppm\u00e4rksammas i Bourgogne, \u00e4ntligen \u2013 forskning f\u00f6r b\u00e4ttre kvalitet p\u00e5 g\u00e5ng"},"content":{"rendered":"\t\t
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Rotstocken som alla v\u00e5ra v\u00e4lk\u00e4nda druvsorter \u00e4r ympade p\u00e5 f\u00e5r inte alltid den uppm\u00e4rksamhet som den f\u00f6rtj\u00e4nar. I sj\u00e4lva verket \u00e4r det av st\u00f6rsta vikt att v\u00e4lja r\u00e4tt rotstock eftersom de kan ha olika tolerans mot torka, fukt, virussjukdomar, kalkinneh\u00e5ll i jorden med mera. Nu n\u00e4r klimatf\u00f6r\u00e4ndringar hotar att f\u00f6r\u00e4ndra f\u00f6ruts\u00e4ttningarna i ving\u00e5rdarna har valet av rotstock hamnat h\u00f6gre upp p\u00e5 agendan.<\/p>

I Bourgogne har man b\u00f6rjat ett projekt med att testa nya rotstockar tillsammans med olika druvor p\u00e5 olika platser f\u00f6r att i slut\u00e4ndan komma fram till vilka rotstockar som vinb\u00f6nderna b\u00f6r v\u00e4lja.<\/p>

Bourgogne har fram tills nu f\u00f6rlitat sig p\u00e5 enbart fem olika rotstockar. Man har dock problem med flera av dem, framf\u00f6r allt den som heter 161-49C<\/strong> (man ger s\u00e4llan rotstockar klatschiga namn). Den anv\u00e4nds p\u00e5 12 % av arealen i Bourgogne. Vinrankor med denna rotstock drabbas sedan flera \u00e5r tillbaka av en f\u00f6rsvagning som kan leda till att de d\u00f6r.<\/p>

Man har ocks\u00e5 problem med tv\u00e5 andra mycket vanliga rotstockar, SO4<\/strong> och 41B<\/strong>. S\u00e5 en \u00f6versyn av rotstockarna \u00e4r v\u00e4lbeh\u00f6vlig.<\/p>

L\u00e4s mer: vins-bourgogne<\/a>.<\/p>

–<\/p>

Res<\/strong>: Kom p\u00e5 vinresa till Bourgogne<\/a> med BKWine.<\/p>

L\u00e4s 1<\/strong>: L\u00e4s mer om Bourgogne i BKWines bok Vinlandet Frankrike<\/a>.<\/p>

L\u00e4s 2<\/strong>: L\u00e4s mer om rotstockar i BKWines bok Vinets underbara v\u00e4rld<\/a>.<\/p>

L\u00e4s 3<\/strong>: L\u00e4s \u00e4nnu mer om rotstockar i BKWines bok Ett vin blir till<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"An\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t
An omega graft on a vine, the rootstock to the left, the grapevine to the right, copyright BKWine Photography<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"Young\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t
Young vines from the nursery ready to be planted, with graft and roots, Burgundy, copyright BKWine Photography<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Rotstocken som alla v\u00e5ra v\u00e4lk\u00e4nda druvsorter \u00e4r ympade p\u00e5 f\u00e5r inte alltid den uppm\u00e4rksamhet som den f\u00f6rtj\u00e4nar. I sj\u00e4lva verket \u00e4r det av st\u00f6rsta vikt att v\u00e4lja r\u00e4tt rotstock eftersom de kan ha olika tolerans mot torka, fukt, virussjukdomar, kalkinneh\u00e5ll i jorden med mera. Nu n\u00e4r klimatf\u00f6r\u00e4ndringar hotar att f\u00f6r\u00e4ndra f\u00f6ruts\u00e4ttningarna i ving\u00e5rdarna har valet […]<\/p>\n","protected":false},"author":4,"featured_media":380418,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[126],"tags":[230,1251,222,1545],"class_list":["post-415019","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nyheter","tag-bourgogne","tag-forskning","tag-vindruvssorter","tag-vitis-vinifera-sv"],"_links":{"self":[{"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/posts\/415019","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=415019"}],"version-history":[{"count":0,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/posts\/415019\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/media\/380418"}],"wp:attachment":[{"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/media?parent=415019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/categories?post=415019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/tags?post=415019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}