{"id":9689,"date":"2025-07-01T23:35:39","date_gmt":"2025-07-01T20:35:39","guid":{"rendered":"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=9689"},"modified":"2025-08-20T09:51:50","modified_gmt":"2025-08-20T06:51:50","slug":"msc-defense-alaa-najeh-ayfan","status":"publish","type":"post","link":"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=9689","title":{"rendered":"MSc. Defense: Alaa Najeh Ayfan"},"content":{"rendered":"<div style=\"line-height: 2; text-align: justify;\"><span style=\"font-weight: 400; font-family: Arial;\">Alaa Najeh Ayfan from Department OF Plant Protection successfully defended his MSc.work with the title (Studying the Life and Physiological Effects of Some Plant Extracts on the Greater<strong><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/beeaware.org.au\/archive-pest\/wax-moth-18\/#ad-image-0\" target=\"_blank\" rel=\"noopener\"> Wax Moth<\/a><\/span><\/strong> (Galleria mellonella)<\/span><br \/>\n<span style=\"font-weight: 400; font-family: Arial;\">The study aimed to investigate the lethal effects of ethanol and hexane extracts of quinoa (Chenopodium quinoa) and angel&#8217;s trumpet (Brugmansia spp.) plants on the greater wax moth (Galleria mellonella). Additionally, it examined the impact of these plant extracts on the molting hormone (ecdysone) levels in the third and final larval instar.<\/span><br \/>\n<span style=\"font-weight: 400; font-family: Arial;\">The researcher recommended the use of ethanol extracts from <strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=4715\">quinoa<\/a> <\/span><\/strong>seeds and angel&#8217;s trumpet leaves for controlling the greater wax moth. Furthermore, the study suggested conducting further research to explore the potential of these extracts in managing other insect pests<\/span><\/div>\n<div>\n<style type=\"text\/css\">#sp-post-carousel-pro-8012 .sp-pcp-post{\n\t\t\t\tpadding-right: 5px;\n\t\t\t\tpadding-bottom: 5px;\n\t\t\t}#sp-post-carousel-pro-8012.sp-post-carousel-pro-area{\n\t\t\t\tmargin-right: -5px;\n\t\t\t}\n\t\t\t#sp-post-carousel-pro-8012 .sp-pcp-post-meta,\n\t\t\t.sp-pcp-modal-post-8012 .sp-pcp-post-meta{\n\t\t\t\ttext-align: left;\n\t\t\t}\n\t\t\t#sp-post-carousel-pro-8012 .sp-pcp-post-meta li i{\n\t\t\t\tcolor: #172ca5;\n\t\t\t}\n\t\t\t#sp-post-carousel-pro-8012 .sp-pcp-post-meta li,\n\t\t\t#sp-post-carousel-pro-8012 .sp-pcp-post-meta li a,\n\t\t\t.sp-pcp-modal-post-8012 .sp-pcp-post-meta li,\n\t\t\t.sp-pcp-modal-post-8012 .sp-pcp-post-meta li a{\n\t\t\t\tcolor: #172ca5;\n\t\t\t\tfont-size: 13px;\n\t\t\t\tline-height: 16px;\n\t\t\t\ttext-transform: none;\n\t\t\t\tletter-spacing: normal;\n\t\t\t\t\n\t\t\t\tfont-family: Raleway;\n\t\t\t\tfont-weight: 400;\n\t\t\t\tfont-style: normal;\n\t\t\t\t\n\t\t\t}\n\t\t\t\n\t\t\t#sp-post-carousel-pro-8012 .sp-pcp-post-meta li a:hover,\n\t\t\t#sp-post-carousel-pro-8012 .sp-pcp-post-meta li a.pcpro-post-like.liked,\n\t\t\t.sp-pcp-modal-post-8012 .sp-pcp-post-meta li a:hover,\n\t\t\t.sp-pcp-modal-post-8012 .sp-pcp-post-meta li a.pcpro-post-like.liked{\n\t\t\t\tcolor: #1d51eb;\n\t\t\t}.sp-post-carousel-pro-section8012 .sp-post-carousel-pro-section-title{\n\t\t\t\t\t\tmargin: 0;\n\t\t\t\t\t\tpadding: 0;\n\t\t\t\t\t\tmargin-bottom: 5px;\n\t\t\t\t\t\tcolor: #111827;\n\t\t\t\t\t\tfont-size: 20px;\n\t\t\t\t\t\tline-height: 22px;\n\t\t\t\t\t\ttext-transform: none;\n\t\t\t\t\t\tletter-spacing: normal;\n\t\t\t\t\t\ttext-align: left;\n\t\t\t\t\t\t\n\t\t\t\t\t\tfont-weight: 600;\n\t\t\t\t\t\tfont-style: normal;\n\t\t\t\t\t\tfont-family: Raleway;\n\t\t\t\t\t\t\n\t\t\t\t}#sp-post-carousel-pro-8012 .sp-pcp-post 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.sp-pcp-post-title a,\n\t\t\t\t.sp-pcp-modal-post-8012 .sp-pcp-post-title{\n\t\t\t\t\tfont-family: Raleway;\n\t\t\t\t\tfont-weight: 600;\n\t\t\t\t\tfont-style: normal;\n\t\t\t\t\t\n\t\t\t\t\tcolor: #333333;\n\t\t\t\t\tfont-size: 12px;\n\t\t\t\t\tline-height: 22px;\n\t\t\t\t\ttext-transform: none;\n\t\t\t\t\tletter-spacing: normal;\n\t\t\t\t\ttext-align: center;\n\t\t\t\t}\n\t\t\t\t#sp-post-carousel-pro-8012 .sp-pcp-post .sp-pcp-post-title:hover,\n\t\t\t\t#sp-post-carousel-pro-8012 .sp-pcp-post .sp-pcp-post-title a:hover{\n\t\t\t\t\tcolor: #3672e2;\n\t\t\t\t}#sp-post-carousel-pro-8012.sp-post-carousel-pro-area ul.sp-pcp-pagination li a{\n\t\t\t\t\tcolor: #333333;\n\t\t\t\t\tbackground-color: #e2e2e2;\n\t\t\t\t}\n\t\t\t\t#sp-post-carousel-pro-8012.sp-post-carousel-pro-area ul.sp-pcp-pagination li a:hover,\n\t\t\t\t#sp-post-carousel-pro-8012.sp-post-carousel-pro-area ul.sp-pcp-pagination li span{\n\t\t\t\t\tcolor: #ffffff;\n\t\t\t\t\tbackground-color: #E0993E;\n\t\t\t\t}<\/style><div 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category-archive category-college-news category-environment-and-sustainable\"><div class=\"sp-pcp-post-relative\"><a href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=13123\" class=\"sp-pcp-post-image sp-gray-on-hover sp-zoom-in\"><img decoding=\"async\" class=\"sp-pcp-post-img\" src=\"https:\/\/en.coagri.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/92\/2026\/03\/post-carousel-pro-id4099530-500x281.jpg\"><\/a><h2 class=\"sp-pcp-post-title\"><a href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=13123\">Smart AI System for Tissue-Cultured Plants<\/a><\/h2><div class=\"sp-pcp-post-meta\">\n\t\t\t<ul><li><i class=\"el el-eye-open\"><\/i>388<\/li><\/ul>\n\t\t\t<\/div><\/div><\/div><div class=\"sp-pcp-post sp-pcp-item-visible pcp-col-lg-3 pcp-col-md-4 pcp-col-sm-2 pcp-col-xs-1 post-13119 post type-post status-publish format-standard has-post-thumbnail hentry category-activities category-college-news category-latest-news\"><div class=\"sp-pcp-post-relative\"><a href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=13119\" class=\"sp-pcp-post-image sp-gray-on-hover sp-zoom-in\"><img decoding=\"async\" class=\"sp-pcp-post-img\" src=\"https:\/\/en.coagri.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/92\/2026\/03\/post-carousel-pro-id4099529-500x281.jpg\"><\/a><h2 class=\"sp-pcp-post-title\"><a href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=13119\">Faculty Member Participates as External Examiner<\/a><\/h2><div class=\"sp-pcp-post-meta\">\n\t\t\t<ul><li><i class=\"el el-eye-open\"><\/i>405<\/li><\/ul>\n\t\t\t<\/div><\/div><\/div><div class=\"sp-pcp-post sp-pcp-item-visible pcp-col-lg-3 pcp-col-md-4 pcp-col-sm-2 pcp-col-xs-1 post-13112 post type-post status-publish format-standard has-post-thumbnail hentry category-activities category-college-news category-environment-and-sustainable category-latest-news category-uncategorized\"><div class=\"sp-pcp-post-relative\"><a href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=13112\" class=\"sp-pcp-post-image 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src=\"https:\/\/en.coagri.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/92\/2026\/03\/post-carousel-pro-id4099525-500x281.jpg\"><\/a><h2 class=\"sp-pcp-post-title\"><a href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=13104\">Fundamentals of Agricultural Crop Storage (Concepts and Technologies)-Workshop<\/a><\/h2><div class=\"sp-pcp-post-meta\">\n\t\t\t<ul><li><i class=\"el el-eye-open\"><\/i>199<\/li><\/ul>\n\t\t\t<\/div><\/div><\/div><div class=\"sp-pcp-post sp-pcp-item-visible pcp-col-lg-3 pcp-col-md-4 pcp-col-sm-2 pcp-col-xs-1 post-13099 post type-post status-publish format-standard has-post-thumbnail hentry category-activities category-college-news category-environment-and-sustainable\"><div class=\"sp-pcp-post-relative\"><a href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=13099\" class=\"sp-pcp-post-image sp-gray-on-hover sp-zoom-in\"><img decoding=\"async\" class=\"sp-pcp-post-img\" 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src=\"https:\/\/en.coagri.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/92\/2026\/03\/post-carousel-pro-id4099523-500x281.jpg\"><\/a><h2 class=\"sp-pcp-post-title\"><a href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=13090\">Disease Vectors and Vector-Borne Diseases: Seminar<\/a><\/h2><div class=\"sp-pcp-post-meta\">\n\t\t\t<ul><li><i class=\"el el-eye-open\"><\/i>322<\/li><\/ul>\n\t\t\t<\/div><\/div><\/div><div class=\"pcp-col-lg-1 sp-clear sp-text-left\"><ul class=\"sp-pcp-pagination\">\n\t<li><span aria-current=\"page\" class=\"page-numbers current\">1<\/span><\/li>\n\t<li><a class=\"page-numbers\" href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fposts%2F9689&#038;paged=2\">2<\/a><\/li>\n\t<li><a class=\"page-numbers\" href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fposts%2F9689&#038;paged=3\">3<\/a><\/li>\n\t<li><span class=\"page-numbers dots\">&hellip;<\/span><\/li>\n\t<li><a class=\"page-numbers\" href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fposts%2F9689&#038;paged=66\">66<\/a><\/li>\n\t<li><a class=\"next page-numbers\" href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fposts%2F9689&#038;paged=2\"><i class=\"fa fa-angle-right\"><\/i><\/a><\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Alaa Najeh Ayfan from Department OF Plant Protection successfully defended his MSc.work with the title (Studying the Life and Physiological &#8230; <\/p>\n","protected":false},"author":13,"featured_media":9690,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[25,19,8,24,21],"tags":[],"class_list":["post-9689","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-activities","category-archive","category-college-news","category-environment-and-sustainable","category-ph-d-m-sc-defense"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>MSc. Defense: Alaa Najeh Ayfan - College of Agricultural Engineering Sciences<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/en.coagri.uobaghdad.edu.iq\/?p=9689\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MSc. 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