{"id":2987,"date":"2026-09-07T09:11:53","date_gmt":"2026-09-07T06:11:53","guid":{"rendered":"https:\/\/maanomistajainliitto.fi\/?p=2987"},"modified":"2026-09-07T09:11:53","modified_gmt":"2026-09-07T06:11:53","slug":"rorflenens-aterkomst","status":"publish","type":"post","link":"https:\/\/maanomistajainliitto.fi\/sv\/rorflenens-aterkomst\/","title":{"rendered":"R\u00f6rflenens \u00e5terkomst"},"content":{"rendered":"<p>R\u00f6rflen som l\u00e4nge varit k\u00e4nt i Finland som foder- och energiv\u00e4xt v\u00e4cker nu intresse som r\u00e5vara f\u00f6r odlingssubstrat n\u00e4r man s\u00f6ker alternativ till torv, kokosfiber och stenull.<\/p>\n<p>F\u00f6rdelen med r\u00f6rflen \u00e4r den stora biomassaproduktionen och att den trivs bra i finl\u00e4ndska omst\u00e4ndigheter. Den har god vinterh\u00e4rdighet, v\u00e4xer \u00e4ven p\u00e5 fuktiga marker och bildar ett m\u00e5ng\u00e5rigt v\u00e4xtbest\u00e5nd som kan sk\u00f6rdas under flera \u00e5r. Den erbjuder ett nytt odlingsalternativ till l\u00e5gproduktiva \u00e5krar, torvmarker och nedlagda torvproduktionsmarker.<\/p>\n<p>Odlingssubstratindustrin beh\u00f6ver stora m\u00e4ngder r\u00e5vara av j\u00e4mn kvalitet, och d\u00e5 \u00e4r sk\u00f6rdeniv\u00e5, sk\u00f6rdekostnader, torkning, lagring och transportavst\u00e5nd avg\u00f6rande faktorer.<\/p>\n<p>Enligt <strong>Kari Silokangas<\/strong>, produktchef vid Kekkil\u00e4-BVB, Europas ledande producent av odlingssubstrat, har f\u00f6retaget redan p\u00e5 marknaden substrat i vilken andelen torv har minskats till omkring h\u00e4lften.<\/p>\n<p>V\u00e4xttorven utvinns fr\u00e5n myrens ytskikt. N\u00e4r det knappt \u00f6ppnas n\u00e5gra nya produktionsomr\u00e5den blir den tillg\u00e4ngliga odlingstorven alltmer finf\u00f6rdelad och dess egenskaper f\u00f6r odlings\u00e4ndam\u00e5l f\u00f6r\u00e4ndras. R\u00f6rflenens uppgift \u00e4r att f\u00f6rb\u00e4ttra odlingssubstratets struktur och luftvolym. Enligt Silokangas vill man i substratblandningarna bevara torvens goda egenskaper, s\u00e5som vattenh\u00e5llningsf\u00f6rm\u00e5ga samt buffringsf\u00f6rm\u00e5ga f\u00f6r n\u00e4rings\u00e4mnen och pH, samtidigt som de strukturella egenskaperna kompletteras med nya material.<\/p>\n<p>R\u00f6rflenen torkas, krossas och hygieniseras f\u00f6re anv\u00e4ndning i Kekkil\u00e4-BVB:s behandlingsanl\u00e4ggning i Parkano. Neova producerar n\u00e4stan all den r\u00f6rflen som Kekkil\u00e4 BVB beh\u00f6ver p\u00e5 en areal av 1 400 hektar tidigare torvproduktionsomr\u00e5den. Det finns endast ett f\u00e5tal privata kontraktsodlare, eftersom transporten av utspridda partier \u00e4r dyr. Den \u00f6kande efterfr\u00e5gan p\u00e5 odlingssubstrat kan dock \u00f6ppna nya m\u00f6jligheter f\u00f6r producenter av r\u00f6rflen.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>R\u00f6rflen som l\u00e4nge varit k\u00e4nt i Finland som foder- och energiv\u00e4xt v\u00e4cker nu intresse som r\u00e5vara f\u00f6r odlingssubstrat n\u00e4r man s\u00f6ker alternativ till torv, kokosfiber och stenull. F\u00f6rdelen med r\u00f6rflen \u00e4r den stora biomassaproduktionen och att den trivs bra i finl\u00e4ndska omst\u00e4ndigheter. Den har god vinterh\u00e4rdighet, v\u00e4xer \u00e4ven p\u00e5 fuktiga marker och bildar ett m\u00e5ng\u00e5rigt&#8230;<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17,29],"tags":[],"class_list":["post-2987","post","type-post","status-publish","format-standard","hentry","category-nyheter","category-tidning"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>R\u00f6rflenens \u00e5terkomst - Maanomistajain Liitto<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/maanomistajainliitto.fi\/sv\/rorflenens-aterkomst\/\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u00f6rflenens \u00e5terkomst - Maanomistajain Liitto\" \/>\n<meta property=\"og:description\" content=\"R\u00f6rflen som l\u00e4nge varit k\u00e4nt i Finland som foder- och energiv\u00e4xt v\u00e4cker nu intresse som r\u00e5vara f\u00f6r odlingssubstrat n\u00e4r man s\u00f6ker alternativ till torv, kokosfiber och stenull. F\u00f6rdelen med r\u00f6rflen \u00e4r den stora biomassaproduktionen och att den trivs bra i finl\u00e4ndska omst\u00e4ndigheter. Den har god vinterh\u00e4rdighet, v\u00e4xer \u00e4ven p\u00e5 fuktiga marker och bildar ett m\u00e5ng\u00e5rigt...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/maanomistajainliitto.fi\/sv\/rorflenens-aterkomst\/\" \/>\n<meta property=\"og:site_name\" content=\"Maanomistajain Liitto\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-07T06:11:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/maanomistajainliitto.fi\/wp-content\/uploads\/2023\/02\/FB-maanomistajainliitto.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Lauri Salo\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Skriven av\" \/>\n\t<meta name=\"twitter:data1\" content=\"Lauri Salo\" \/>\n\t<meta name=\"twitter:label2\" content=\"Ber\u00e4knad l\u00e4stid\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minuter\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/maanomistajainliitto.fi\\\/sv\\\/rorflenens-aterkomst\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/maanomistajainliitto.fi\\\/sv\\\/rorflenens-aterkomst\\\/\"},\"author\":{\"name\":\"Lauri Salo\",\"@id\":\"https:\\\/\\\/maanomistajainliitto.fi\\\/sv\\\/#\\\/schema\\\/person\\\/f8f9cd3bebadfd0c14e77ade59812cfb\"},\"headline\":\"R\u00f6rflenens \u00e5terkomst\",\"datePublished\":\"2026-09-07T06:11:53+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/maanomistajainliitto.fi\\\/sv\\\/rorflenens-aterkomst\\\/\"},\"wordCount\":310,\"articleSection\":[\"Nyheter\",\"Tidning\"],\"inLanguage\":\"sv-SE\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/maanomistajainliitto.fi\\\/sv\\\/rorflenens-aterkomst\\\/\",\"url\":\"https:\\\/\\\/maanomistajainliitto.fi\\\/sv\\\/rorflenens-aterkomst\\\/\",\"name\":\"R\u00f6rflenens \u00e5terkomst - 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