{"id":8357,"date":"2019-12-20T13:44:17","date_gmt":"2019-12-20T11:44:17","guid":{"rendered":"https:\/\/www.nordicebv.info\/sparat-foder\/"},"modified":"2025-11-06T13:56:46","modified_gmt":"2025-11-06T11:56:46","slug":"sparat-foder","status":"publish","type":"page","link":"https:\/\/nordicebv.info\/sv\/sparat-foder\/","title":{"rendered":"Sparat foder"},"content":{"rendered":"<div class=\"grid-66 tablet-grid-66 mobile-grid-100 first-column\">\n<p>Indexet <strong>sparat foder<\/strong> beskriver genetisk potential f\u00f6r att spara foder. Ber\u00e4kningen av sparat foder baseras p\u00e5 torrsubstansintag, avkastning ECM och f\u00f6r\u00e4ndring i vikt \u00f6ver tid. Ett h\u00f6gre avelsv\u00e4rde indikerar mer sparat foder och kan uttryckas som minskade kilogram torrsubstansintag. N\u00e4r sparat foder \u00f6kar med en enhet, minskar torrsubstansintaget med 60 gram per dag, vilket ackumuleras till 15-20 kg torrsubstans per laktation.<\/p>\n<p>Avelsv\u00e4rdet f\u00f6r <strong>underh\u00e5llsbehov <\/strong>beskriver genetisk potential f\u00f6r att spara foder genom ett l\u00e4gre underh\u00e5llsbehov. Underh\u00e5llsbehovet avg\u00f6rs av kroppsvikten p\u00e5 kon. Det \u00e4r allm\u00e4nt vedertaget att st\u00f6rre kor kr\u00e4ver mer energi f\u00f6r underh\u00e5ll \u00e4n mindre kor. Avelsv\u00e4rdet baseras p\u00e5 uppgifter om registrerad kroppsvikt fr\u00e5n ett stort antal nordiska kor i de f\u00f6rsta tre laktationerna. Registreringarna kommer antingen fr\u00e5n v\u00e5g eller fr\u00e5n br\u00f6stomf\u00e5ngsm\u00e4tningar. Dessutom anv\u00e4nds de linj\u00e4ra exteri\u00f6regenskaperna reslighet, kroppsdjup och br\u00f6stbredd som indikatoregenskaper i avelsv\u00e4rderingen.<\/p>\n<p><strong>L\u00e4s mer:<\/strong><\/p>\n<p><a href=\"https:\/\/nordicebv.info\/wp-content\/uploads\/2025\/02\/High-potential-with-Saved-Feed-version-3.0-SWE.pdf\">Stor potential med Sparat foder version 3.0<\/a><\/p>\n<\/div>\n<div class=\"grid-33 tablet-grid-33 mobile-grid-100 first-column\">\n<p><strong><a href=\"https:\/\/nordic.mloy.fi\/NAVBull\/\" target=\"_blank\" rel=\"noopener\">NAVET avelsv\u00e4rden mj\u00f6lkrastjurar<\/a><\/strong><\/p>\n<p><strong><a href=\"https:\/\/nordicebv.info\/wp-content\/uploads\/2025\/11\/NAV-routine-genetic-evaluation-November-2025.pdf\">NAVs avelsv\u00e4rdering mj\u00f6lkkor \u2013 data och modeller<\/a>\u00a0<\/strong>(p\u00e5 engelska)<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Indexet sparat foder beskriver genetisk potential f\u00f6r att spara foder. Ber\u00e4kningen av sparat foder baseras p\u00e5 torrsubstansintag, avkastning ECM och f\u00f6r\u00e4ndring i vikt \u00f6ver tid. Ett h\u00f6gre avelsv\u00e4rde indikerar mer sparat foder och kan uttryckas som minskade kilogram torrsubstansintag. N\u00e4r sparat foder \u00f6kar med en enhet, minskar torrsubstansintaget med 60 gram per dag, vilket ackumuleras &#8230; <a title=\"Sparat foder\" class=\"read-more\" href=\"https:\/\/nordicebv.info\/sv\/sparat-foder\/\" aria-label=\"L\u00e4s mer om Sparat foder\">L\u00e4s mer<\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"class_list":["post-8357","page","type-page","status-publish"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/nordicebv.info\/sv\/wp-json\/wp\/v2\/pages\/8357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nordicebv.info\/sv\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/nordicebv.info\/sv\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/nordicebv.info\/sv\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/nordicebv.info\/sv\/wp-json\/wp\/v2\/comments?post=8357"}],"version-history":[{"count":19,"href":"https:\/\/nordicebv.info\/sv\/wp-json\/wp\/v2\/pages\/8357\/revisions"}],"predecessor-version":[{"id":23552,"href":"https:\/\/nordicebv.info\/sv\/wp-json\/wp\/v2\/pages\/8357\/revisions\/23552"}],"wp:attachment":[{"href":"https:\/\/nordicebv.info\/sv\/wp-json\/wp\/v2\/media?parent=8357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}