{"id":629,"date":"2025-07-11T00:38:39","date_gmt":"2025-07-11T00:38:39","guid":{"rendered":"https:\/\/open.qtlmax.com\/guide\/?p=629"},"modified":"2025-07-11T00:49:19","modified_gmt":"2025-07-11T00:49:19","slug":"backcross-selection","status":"publish","type":"post","link":"https:\/\/open.qtlmax.com\/guide\/index.php\/2025\/07\/11\/backcross-selection\/","title":{"rendered":"Backcross selection"},"content":{"rendered":"\n<p>Figure 1 shows the tab page related to backcrossing. The input data for backcross selection is the &#8220;<strong>similarity_matrix.csv<\/strong>&#8221; file obtained using QTLmax.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>To view a detailed explanation on how to generate the &#8220;<strong>similarity_matrix.csv<\/strong>&#8221; file, please click the following link: <a href=\"https:\/\/open.qtlmax.com\/guide\/index.php\/2025\/07\/03\/genetic-similarity-matrix-computation\/\">https:\/\/open.qtlmax.com\/guide\/index.php\/2025\/07\/03\/genetic-similarity-matrix-computation\/<\/a><\/li>\n<\/ul>\n\n\n\n<p>When you select the &#8220;<strong>similarity_matrix.csv<\/strong>&#8221; file, the names of the individuals included in that file will be displayed as a list (Figure 1).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1007\" height=\"961\" src=\"https:\/\/open.qtlmax.com\/guide\/wp-content\/uploads\/2025\/07\/QTLmax-5.0_021.png\" alt=\"\" class=\"wp-image-639\" srcset=\"https:\/\/open.qtlmax.com\/guide\/wp-content\/uploads\/2025\/07\/QTLmax-5.0_021.png 1007w, https:\/\/open.qtlmax.com\/guide\/wp-content\/uploads\/2025\/07\/QTLmax-5.0_021-300x286.png 300w, https:\/\/open.qtlmax.com\/guide\/wp-content\/uploads\/2025\/07\/QTLmax-5.0_021-768x733.png 768w\" sizes=\"auto, (max-width: 1007px) 100vw, 1007px\" \/><\/figure>\n\n\n\n<p>(Figure 1)<\/p>\n\n\n\n<p>If you double-click the <strong>recurrent parent<\/strong>, its name will automatically appear in the text box. Enter a <strong>threshold<\/strong> value in the &#8220;Equal to or greater than&#8221; text box and click the <strong>[Execute]<\/strong> button to display a list of individuals that satisfy genetic similarity with the recurrent parent at or above the threshold value. (Figure 2)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1007\" height=\"961\" src=\"https:\/\/open.qtlmax.com\/guide\/wp-content\/uploads\/2025\/07\/QTLmax-5.0_022.png\" alt=\"\" class=\"wp-image-643\" srcset=\"https:\/\/open.qtlmax.com\/guide\/wp-content\/uploads\/2025\/07\/QTLmax-5.0_022.png 1007w, https:\/\/open.qtlmax.com\/guide\/wp-content\/uploads\/2025\/07\/QTLmax-5.0_022-300x286.png 300w, https:\/\/open.qtlmax.com\/guide\/wp-content\/uploads\/2025\/07\/QTLmax-5.0_022-768x733.png 768w\" sizes=\"auto, (max-width: 1007px) 100vw, 1007px\" \/><\/figure>\n\n\n\n<p>(Figure 2)<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Figure 1 shows the tab page related to backcrossing. The input data for backcross selection is the &#8220;similarity_matrix.csv&#8221; file obtained using QTLmax. When you select the &#8220;similarity_matrix.csv&#8221; file, the names of the individuals included in that file will be displayed as a list (Figure 1). (Figure 1) If you double-click the recurrent parent, its name [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-629","post","type-post","status-publish","format-standard","hentry","category-guide"],"_links":{"self":[{"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/posts\/629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/comments?post=629"}],"version-history":[{"count":3,"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/posts\/629\/revisions"}],"predecessor-version":[{"id":644,"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/posts\/629\/revisions\/644"}],"wp:attachment":[{"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/media?parent=629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/categories?post=629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/open.qtlmax.com\/guide\/index.php\/wp-json\/wp\/v2\/tags?post=629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}