{"id":46774,"date":"2026-05-12T15:00:08","date_gmt":"2026-05-12T15:00:08","guid":{"rendered":"https:\/\/uomosul.edu.iq\/en\/science\/?p=46774"},"modified":"2026-06-07T07:27:53","modified_gmt":"2026-06-07T07:27:53","slug":"doctoral-dissertation-discusses-the-effects-of-radiation-salinity-and-ascorbic-acid-on-rapeseed-and-the-allelopathic-role-of-its-vegetative-parts-on-soybean","status":"publish","type":"post","link":"https:\/\/uomosul.edu.iq\/en\/science\/2026\/05\/12\/doctoral-dissertation-discusses-the-effects-of-radiation-salinity-and-ascorbic-acid-on-rapeseed-and-the-allelopathic-role-of-its-vegetative-parts-on-soybean\/","title":{"rendered":"Doctoral Dissertation Discusses the Effects of Radiation, Salinity, and Ascorbic Acid on Rapeseed and the Allelopathic Role of Its Vegetative Parts on Soybean"},"content":{"rendered":"<p class=\"isSelectedEnd\">The Department of Biology at the College of Science, University of Mosul, discussed a doctoral dissertation on Tuesday, 12 May 2026, entitled:<\/p>\n<p class=\"isSelectedEnd\"><strong>\u201cThe Effect of Ultraviolet Radiation, Salinity, and Ascorbic Acid Treatment on Rapeseed (Brassica napus L.) and the Allelopathic Role of Its Vegetative Parts on Soybean (Glycine max L.)\u201d<\/strong><\/p>\n<p class=\"isSelectedEnd\">Part of the defense session was attended by the Dean of the College of Science, <strong>Professor Dr. Hiyam Adel Ibrahim<\/strong>, the Assistant Deans for Scientific and Administrative Affairs, and a number of faculty members.<\/p>\n<p class=\"isSelectedEnd\">The dissertation, submitted by <strong>Nassar Ghani Sabri<\/strong> from the Plant Biology Branch, investigated the effects of selected physical, chemical, and environmental treatments on two cultivars of rapeseed, focusing on growth characteristics, physiological, biochemical, and molecular indicators, as well as yield traits. The study also examined the influence of rapeseed leaf residues on the growth characteristics, physiological and biochemical parameters, and yield of soybean plants.<\/p>\n<p class=\"isSelectedEnd\">The research included the identification, isolation, and application of the compound <strong>sinapine<\/strong> from rapeseed leaves using <strong>High-Performance Liquid Chromatography (HPLC)<\/strong>. In addition, it investigated the gene expression of <strong>ycf2, ndhD, and psbA<\/strong>, which are located within the chloroplast genome.<\/p>\n<p class=\"isSelectedEnd\">Furthermore, the study aimed to determine the <strong>DNA sequence<\/strong> of <em>Brassica napus L.<\/em> through molecular analysis.<\/p>\n<p class=\"isSelectedEnd\">The examination committee was chaired by <strong>Professor Dr. Amjad Abdulhadi Mohammed<\/strong> and included:<\/p>\n<ul data-spread=\"false\">\n<li><strong>Professor Dr. Rana Hashim Alloush<\/strong><\/li>\n<li><strong>Assistant Professor Dr. Muthanna Abdulbasit Ali<\/strong><\/li>\n<li><strong>Assistant Professor Dr. Wasan Salih Hussein<\/strong><\/li>\n<li><strong>Assistant Professor Dr. Zakaria Sami Abdulrazzaq<\/strong><\/li>\n<\/ul>\n<p class=\"isSelectedEnd\">The dissertation was supervised by <strong>Assistant Professor Dr. Alaa Hussein Ali<\/strong>, who also served as a member of the examination committee.<\/p>\n<p class=\"isSelectedEnd\">At the conclusion of the defense, the Dean of the College, <strong>Professor Dr. Hiyam Adel Ibrahim<\/strong>, presented a Letter of Appreciation to <strong>Professor Dr. Rana Hashim Alloush<\/strong> from the College of Science, Tikrit University, in recognition of her valuable scientific contributions and participation in the examination committee.<\/p>\n<p class=\"isSelectedEnd\">We extend our best wishes to our students and faculty members for continued success and academic excellence.<\/p>\n<p class=\"isSelectedEnd\">Media and Government Communication Division<\/p>\n<p>Tuesday, 12 May 2026<\/p>\n<p><a href=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/2-12-300x200-1.jpg\"><img decoding=\"async\" class=\"lazyload alignnone size-medium wp-image-46776\" src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/2-12-300x200-1.jpg\" data-orig-src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/2-12-300x200-1.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%20height%3D%27200%27%20viewBox%3D%270%200%20300%20200%27%3E%3Crect%20width%3D%27300%27%20height%3D%27200%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/2-12-300x200-1-200x133.jpg 200w, https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/2-12-300x200-1.jpg 300w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/3-14-300x200-1.jpg\"><img decoding=\"async\" class=\"lazyload alignnone size-medium wp-image-46777\" src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/3-14-300x200-1.jpg\" data-orig-src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/3-14-300x200-1.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%20height%3D%27200%27%20viewBox%3D%270%200%20300%20200%27%3E%3Crect%20width%3D%27300%27%20height%3D%27200%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/3-14-300x200-1-200x133.jpg 200w, https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/3-14-300x200-1.jpg 300w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/4-17-300x200-1.jpg\"><img decoding=\"async\" class=\"lazyload alignnone size-medium wp-image-46778\" src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/4-17-300x200-1.jpg\" data-orig-src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/4-17-300x200-1.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%20height%3D%27200%27%20viewBox%3D%270%200%20300%20200%27%3E%3Crect%20width%3D%27300%27%20height%3D%27200%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/4-17-300x200-1-200x133.jpg 200w, https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/4-17-300x200-1.jpg 300w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/5-12-300x200-1.jpg\"><img decoding=\"async\" class=\"lazyload alignnone size-medium wp-image-46779\" src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/5-12-300x200-1.jpg\" data-orig-src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/5-12-300x200-1.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%20height%3D%27200%27%20viewBox%3D%270%200%20300%20200%27%3E%3Crect%20width%3D%27300%27%20height%3D%27200%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/5-12-300x200-1-200x133.jpg 200w, https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/5-12-300x200-1.jpg 300w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a 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300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/7-8-300x200-1.jpg\"><img decoding=\"async\" class=\"lazyload alignnone size-medium wp-image-46781\" src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/7-8-300x200-1.jpg\" data-orig-src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/7-8-300x200-1.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%20height%3D%27200%27%20viewBox%3D%270%200%20300%20200%27%3E%3Crect%20width%3D%27300%27%20height%3D%27200%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/7-8-300x200-1-200x133.jpg 200w, https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/7-8-300x200-1.jpg 300w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/8-4-300x200-1.jpg\"><img decoding=\"async\" class=\"lazyload alignnone size-medium wp-image-46782\" src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/8-4-300x200-1.jpg\" data-orig-src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/8-4-300x200-1.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%20height%3D%27200%27%20viewBox%3D%270%200%20300%20200%27%3E%3Crect%20width%3D%27300%27%20height%3D%27200%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/8-4-300x200-1-200x133.jpg 200w, https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/8-4-300x200-1.jpg 300w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/9-300x200-1.jpg\"><img decoding=\"async\" class=\"lazyload alignnone size-medium wp-image-46783\" src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/9-300x200-1.jpg\" data-orig-src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/9-300x200-1.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%20height%3D%27200%27%20viewBox%3D%270%200%20300%20200%27%3E%3Crect%20width%3D%27300%27%20height%3D%27200%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/9-300x200-1-200x133.jpg 200w, https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/9-300x200-1.jpg 300w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/10-300x200-1.jpg\"><img decoding=\"async\" class=\"lazyload alignnone size-medium wp-image-46784\" src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/10-300x200-1.jpg\" data-orig-src=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/10-300x200-1.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%20height%3D%27200%27%20viewBox%3D%270%200%20300%20200%27%3E%3Crect%20width%3D%27300%27%20height%3D%27200%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/10-300x200-1-200x133.jpg 200w, https:\/\/uomosul.edu.iq\/en\/science\/wp-content\/uploads\/sites\/10\/2026\/06\/10-300x200-1.jpg 300w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Department of Biology at the College of Science, University of Mosul, discussed a doctoral dissertation on Tuesday, 12 May 2026, entitled: \u201cThe Effect of Ultraviolet Radiation, Salinity, and Ascorbic Acid Treatment on Rapeseed (Brassica napus L.) and the Allelopathic Role of Its Vegetative Parts on Soybean (Glycine max L.)\u201d Part of the defense session was attended by the Dean of the College of Science, Professor Dr. Hiyam Adel Ibrahim, the Assistant Deans for Scientific and Administrative Affairs, and a number of faculty members. The dissertation, submitted by Nassar Ghani Sabri from the Plant Biology Branch, investigated the effects of selected <a href=\"https:\/\/uomosul.edu.iq\/en\/science\/2026\/05\/12\/doctoral-dissertation-discusses-the-effects-of-radiation-salinity-and-ascorbic-acid-on-rapeseed-and-the-allelopathic-role-of-its-vegetative-parts-on-soybean\/\"> [Read More]<\/a><\/p>\n","protected":false},"author":21,"featured_media":46775,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,5],"tags":[],"class_list":["post-46774","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-viva"],"_links":{"self":[{"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/posts\/46774","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/comments?post=46774"}],"version-history":[{"count":1,"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/posts\/46774\/revisions"}],"predecessor-version":[{"id":46785,"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/posts\/46774\/revisions\/46785"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/media\/46775"}],"wp:attachment":[{"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/media?parent=46774"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/categories?post=46774"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/science\/wp-json\/wp\/v2\/tags?post=46774"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}