{"id":8028,"date":"2024-06-21T16:43:59","date_gmt":"2024-06-21T16:43:59","guid":{"rendered":"https:\/\/agri-research-journal.net\/SjarEn\/?p=8028"},"modified":"2024-06-21T16:43:59","modified_gmt":"2024-06-21T16:43:59","slug":"determination-of-some-genetic-indicators-of-hybrids-of-sunflower-helianthus-annuus-l-full-diallel-cross","status":"publish","type":"post","link":"https:\/\/agri-research-journal.net\/SjarEn\/?p=8028","title":{"rendered":"Determination Of Some Genetic Indicators of Hybrids of Sunflower (Helianthus annuus L.) Full Diallel Cross"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\"><strong>Muhammad Nael Khattab <sup>(1)<\/sup>, Nizar Harba<sup>(1)<\/sup> <\/strong><strong>and<\/strong><strong> Orwa Suleiman<sup>(1)*<\/sup><\/strong><\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(1). Crops, Faculty of Agriculture, Tishreen University, Lattakia, Syria.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(*Corresponding author: Orwa Suleiman, \u00a0Email: <a href=\"mailto:aboalabd876@gmail.com\">aboalabd876@gmail.com<\/a>)<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\">Received:23\/11\/2022\u00a0\u00a0\u00a0 Accepted: 16\/01\/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;\">Five genotypes of sunflower were planted in Al-Ghab area during the seasons 2020-2022, namely (Strain 90 (A), Strain 19 (B), Strain 9 (C), Strain 54 (D), Baladi cultivar (E), according to complete reciprocal crossbreeding program with a randomized complete block design (RCBD) and with three replications. For the studied effect of general and specific abilities variance on the compatibility of parents and crosses, the inheritance and its narrow sense, the variance of general abilities to the variance of specific abilities, and the degree of dominance of the studied traits. The results showed that there was a highly significant variation for the parental cultivars and the variation of the general and specific abilities of the individual crosses, the mutual and the reverse resulting from them, for all the traits studied. The weight of the seeds plant, plant height cm, disc area, percentage of oil%, the amount of oil (g)\/plant, the weight of 100 seeds) in the inheritance of the trait disk area, while low and medium values were shown for the degree of heritability in its narrow sense in most of the traits. The results also showed that there is a work of cytoplasmic inheritance in the inheritance of quantitative traits through differences in the performance of each of the cross and reverse crosses.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\"><strong>Keywords:<\/strong> sunflowers, variance of combining ability, Heritability, degree of dominance.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\"><strong><span style=\"font-size: 17px;\">Full paper in Arabic: <a href=\"http:\/\/agri-research-journal.net\/SjarEn\/wp-content\/uploads\/v11n3p20.pdf\">pdf<\/a><\/span><\/strong><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Muhammad Nael Khattab (1), Nizar Harba(1) and Orwa Suleiman(1)* (1). Crops, Faculty of Agriculture, Tishreen University, Lattakia, Syria. (*Corresponding author: Orwa Suleiman, \u00a0Email: aboalabd876@gmail.com) Received:23\/11\/2022\u00a0\u00a0\u00a0 Accepted: 16\/01\/2023 Abstract:\u00a0 Five genotypes of sunflower were planted in Al-Ghab area during the seasons &hellip; <a href=\"https:\/\/agri-research-journal.net\/SjarEn\/?p=8028\">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-8028","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\/8028","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=8028"}],"version-history":[{"count":1,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/8028\/revisions"}],"predecessor-version":[{"id":8031,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/8028\/revisions\/8031"}],"wp:attachment":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8028"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8028"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}