{"id":417710,"date":"2024-04-16T16:39:21","date_gmt":"2024-04-16T14:39:21","guid":{"rendered":"https:\/\/www.bkwine.com\/?p=417710"},"modified":"2024-06-27T10:04:48","modified_gmt":"2024-06-27T08:04:48","slug":"druvsorter-klarar-torka","status":"publish","type":"post","link":"https:\/\/www.bkwine.com\/sv\/nyheter\/druvsorter-klarar-torka\/","title":{"rendered":"Vilka druvsorter klarar torka b\u00e4st?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"417710\" class=\"elementor elementor-417710 elementor-417709\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ee1ca47 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ee1ca47\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-beab414\" data-id=\"beab414\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0fbc299 elementor-drop-cap-yes elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"0fbc299\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;drop_cap&quot;:&quot;yes&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>En ny studie av INRAE, ett franskt forskningsinstitut, i samarbete med bl.a. universiteten i Bordeaux och Qu\u00e9bec, visar olika vindruvors tolerans mot torka. Att klara torrt v\u00e4der \u00e4r en egenskap hos vindruvor som blir alltmer betydelsefull. Vinstockarna i experimentet odlades i v\u00e4xthus under likartade milj\u00f6f\u00f6rh\u00e5llanden f\u00f6r att utv\u00e4rdera deras motst\u00e5ndskraft mot vattenstress.<\/p><p>Ugni blanc och chardonnay h\u00f6rde till de minst t\u00e5liga mot torka. Pinot noir, merlot och cabernet sauvignon klarade d\u00e4remot torka bra. (Vad drar Bourgogne f\u00f6r slutsats av det?)<\/p><p>Det \u00e4r inte s\u00e4kert att det \u00e4r de distrikt som har det torraste klimatet som ligger illa till, menar studien. Det viktiga \u00e4r snarare att man inte \u00e4r alltf\u00f6r beroende av en druvsort, som \u00e4r fallet i t.ex. Poitou\u2013Charentes (som producerar cognac men \u00e4ven vanliga viner), med sin dominerande ugni blanc eller Marlborough med sin sauvignon blanc. Studien rekommenderar vinodlare att plantera flera olika druvsorter. Vid torka kommer de att reagera olika och d\u00e4rigenom begr\u00e4nsa f\u00f6rlusterna.<\/p><p>Ytterligare en mycket viktig och oroande slutsats av studien: Flera av de hybrider som tagits fram f\u00f6r att ha god tolerans mot svampsjukdomar (ibland kallade \u201dpiwi\u201d) klarar ofta inte vattenstress s\u00e5 bra, enligt studien.<\/p><p>L\u00e4s mer: <a href=\"https:\/\/www.winebusiness.com\/news\/article\/283872\" target=\"_blank\" rel=\"noopener\">winebusiness<\/a><\/p><p><strong>L\u00e4s<\/strong>: L\u00e4s mer om druvodling i BKWines bok <a href=\"https:\/\/www.bkwine.com\/sv\/vara-bocker\/ett-vin-blir-till\/om-boken\/\">Ett vin blir till<\/a>.<\/p><p><strong>L\u00e4s:<\/strong> L\u00e4s mer om h\u00e5llbarhet och milj\u00f6fr\u00e5gor i BKWines bok <a href=\"https:\/\/www.bkwine.com\/sv\/vara-bocker\/framtidens-vin-hallbart-ekologiskt-naturligt-miljovanligt\/om-boken\/\">Framtidens vin<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6d81d428 elementor-section-stretched elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"6d81d428\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-68a4cedf\" data-id=\"68a4cedf\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-39a37d32 elementor-widget elementor-widget-image\" data-id=\"39a37d32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2023\/11\/20231003_104806.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"A grapevine leaf badly affected by mildiou in a vineyard in Bordeaux at harvest time\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NDE2NDI3LCJ1cmwiOiJodHRwczpcL1wvd3d3LmJrd2luZS5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjNcLzExXC8yMDIzMTAwM18xMDQ4MDYuanBnIn0%3D\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1080\" height=\"608\" src=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2023\/11\/20231003_104806.jpg\" class=\"attachment-full size-full wp-image-416427\" alt=\"A grapevine leaf badly affected by mildiou in a vineyard in Bordeaux at harvest time\" srcset=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2023\/11\/20231003_104806.jpg 1080w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2023\/11\/20231003_104806-300x169.jpg 300w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2023\/11\/20231003_104806-768x432.jpg 768w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">A grapevine leaf badly affected by mildiou in a vineyard in Bordeaux at harvest time, 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<div class=\"elementor-element elementor-element-60ecebe elementor-widget elementor-widget-image\" data-id=\"60ecebe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/06\/030806-3-k081-0027-2.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"A very warm and sunny summer day\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzQ1NzI0LCJ1cmwiOiJodHRwczpcL1wvd3d3LmJrd2luZS5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMTlcLzA2XC8wMzA4MDYtMy1rMDgxLTAwMjctMi5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1080\" height=\"608\" src=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/06\/030806-3-k081-0027-2.jpg\" class=\"attachment-full size-full wp-image-345724\" alt=\"A very warm and sunny summer day\" srcset=\"https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/06\/030806-3-k081-0027-2.jpg 1080w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/06\/030806-3-k081-0027-2-300x169.jpg 300w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/06\/030806-3-k081-0027-2-400x225.jpg 400w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/06\/030806-3-k081-0027-2-768x432.jpg 768w, https:\/\/www.bkwine.com\/wp-content\/uploads\/2019\/06\/030806-3-k081-0027-2-600x338.jpg 600w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">A very warm and sunny summer day, 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":"<p>En ny studie av INRAE, ett franskt forskningsinstitut, i samarbete med bl.a. universiteten i Bordeaux och Qu\u00e9bec, visar olika vindruvors tolerans mot torka. Att klara torrt v\u00e4der \u00e4r en egenskap hos vindruvor som blir alltmer betydelsefull. Vinstockarna i experimentet odlades i v\u00e4xthus under likartade milj\u00f6f\u00f6rh\u00e5llanden f\u00f6r att utv\u00e4rdera deras motst\u00e5ndskraft mot vattenstress. Ugni blanc och [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":345724,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[126],"tags":[1251,1970,1956,810,222],"class_list":["post-417710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nyheter","tag-forskning","tag-frankrike","tag-hybrider","tag-sjukdomar","tag-vindruvssorter"],"_links":{"self":[{"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/posts\/417710","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=417710"}],"version-history":[{"count":0,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/posts\/417710\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/media\/345724"}],"wp:attachment":[{"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/media?parent=417710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/categories?post=417710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bkwine.com\/sv\/wp-json\/wp\/v2\/tags?post=417710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}