{"id":8841,"date":"2025-02-27T06:19:29","date_gmt":"2025-02-27T06:19:29","guid":{"rendered":"https:\/\/agri-research-journal.net\/SjarEn\/?p=8841"},"modified":"2025-02-27T06:19:29","modified_gmt":"2025-02-27T06:19:29","slug":"estimation-of-some-genetic-parameters-of-carp-fish-cyprinus-carpio","status":"publish","type":"post","link":"https:\/\/agri-research-journal.net\/SjarEn\/?p=8841","title":{"rendered":"Estimation of some genetic parameters of Carp Fish (Cyprinus Carpio)"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\"><strong>Ahed Alhelue<\/strong>*<strong><sup> (1)<\/sup><\/strong><strong>, Allaa Abed Alrazak AL-Haj<sup>(<\/sup><\/strong><strong><sup>1<\/sup><\/strong><strong><sup>)<\/sup><\/strong><strong> and Mohamed Alkhlaf<sup>(1)<\/sup><\/strong><\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(1). Department of Animal Production, Faculty of Agriculture, University of Aleppo.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(*Corresponding author: Ahed Alhelue. E-Mail: <a href=\"mailto:ahedalhelue27@gmail.com\">ahedalhelue27@gmail.com<\/a>).<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\">Received:5\/ 09\/ 2023 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Accepted:15 \/ 09\/ 2023<\/span><\/p>\n<p><span style=\"font-family: 'Times New Roman', Times; font-size: 17px;\"><strong>Abstract:\u00a0<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'Times New Roman', Times; font-size: 17px;\">This study was conducted in a private fishery at the Sheikh Saeed area &#8211; Aleppo province -Syria on carp fish, to improve some productive traits and estimating their genetic indicators, through flock selected previously for the best productive characteristics. In this experiment (50 fish) were used. Productivity measurements were taken for some meat production traits (live body weight, total length, body depth, head length) from the age of marketing (6-7 months) until the age of sexual maturity (1.5-1 years). The results indicated that the estimates of the heritability for some productive traits were (0.50, 0.43, 0.37, 0.27 ) for (total length, total weight, body depth, and head length respectively), while the estimates of the genetic correlation between the live\u00a0 body weight trait with both total length and body depth were positive and relatively high, while the genetic correlation coefficients between the most of the productive traits were negative and\u00a0 relatively low, while the estimates of the phenotypic correlation between total length and (live weight, body depth, head length) were positive and\u00a0 relatively high.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\"><strong>Keywords: <\/strong>common carp, selection, genetic parameters, phenotypic correlation.<\/span><\/p>\n<p><strong><span style=\"font-family: 'times new roman', times, serif;\">Full paper in English: <a href=\"http:\/\/agri-research-journal.net\/SjarEn\/wp-content\/uploads\/v12n1p18.pdf\">pdf<\/a><\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ahed Alhelue* (1), Allaa Abed Alrazak AL-Haj(1) and Mohamed Alkhlaf(1) (1). Department of Animal Production, Faculty of Agriculture, University of Aleppo. (*Corresponding author: Ahed Alhelue. E-Mail: ahedalhelue27@gmail.com). Received:5\/ 09\/ 2023 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Accepted:15 \/ 09\/ 2023 Abstract:\u00a0 This study was conducted in &hellip; <a href=\"https:\/\/agri-research-journal.net\/SjarEn\/?p=8841\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8841","post","type-post","status-publish","format-standard","hentry","category-sjar"],"_links":{"self":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/8841","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8841"}],"version-history":[{"count":1,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/8841\/revisions"}],"predecessor-version":[{"id":8844,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/8841\/revisions\/8844"}],"wp:attachment":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8841"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8841"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8841"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}