{"id":3185,"date":"2021-03-22T20:08:34","date_gmt":"2021-03-22T20:08:34","guid":{"rendered":"http:\/\/agri-research-journal.net\/SjarEn\/?p=3185"},"modified":"2021-03-22T20:10:46","modified_gmt":"2021-03-22T20:10:46","slug":"effect-of-alkaloid-plant-extracts-on-some-biological-aspects-of-the-saw-toothed-grain-beetle-oryzaephilus-surinamensis-l-coleoptera-silvanidae","status":"publish","type":"post","link":"https:\/\/agri-research-journal.net\/SjarEn\/?p=3185","title":{"rendered":"Effect of alkaloid plant extracts on some biological aspects of the saw-toothed grain beetle Oryzaephilus surinamensis L. (Coleoptera: Silvanidae)"},"content":{"rendered":"<p><strong>Iman mussa omran<\/strong><strong>*<\/strong><strong><sup> (1)<\/sup><\/strong><strong>\u00a0\u00a0\u00a0 Khadim salah Hassan<sup> (2)<\/sup>\u00a0\u00a0 Nasir Abd Ali AL Mansour<sup> (2)<\/sup><\/strong><\/p>\n<p>(1).Department of plant protection -college of Agriculture \u2013university of Basra,Iraq.<\/p>\n<p>(2). Department of Biology &#8211; College of Science \u2013 University of Basra \u2013 Iraq<\/p>\n<p>(*Corrsponding author: Iman mussa omran:E- imanm3980@ gmail).<\/p>\n<p>Received: 26\/09\/2020\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Accepted: 10\/01\/2021<\/p>\n<p><strong>Abstract<\/strong><\/p>\n<p style=\"text-align: justify;\">This study was conducted in the year 2019, The experiment in the laboratory of biological control in the department of Biology, college of science, university of Basra. This study included the effect of alkaloid plant extracts <em>Conyza dioscoridis<\/em>, <em>Cymbopogon citratus<\/em> and <em>Moringa oleifera<\/em> at three concentrations 1, 2 and 4% with three replicates in each one for control of insect O. surinamensis in two ways. The results showed the alkaloid plant extracts C. citratus were the best in the morality of insect in the both ways spray and grains treatment were reached 43.71 and 15.93%\u00a0\u00a0\u00a0 respectively. Then all the alkaloid\u00a0\u00a0 plant extracts reduce the number of F1 after 40 days of treatment which was reflected in the percentage of reducetion F1 in the both ways of the comparison with the control treatment, also the result appeared all the alkaloid plant extracts reduce the weight loss of grain in comparative with control treatment. The results appeared alkaloid plant extract <em>C. dioscoridis <\/em>was the best anti feeding index for the insect <em>O.surinamensis<\/em>\u00a0 reached 55.5%.<\/p>\n<p style=\"text-align: justify;\"><strong>Keyword:<\/strong> Insect saw- toothed grain beetle, Alkaloids plant extracts, <em>Conyza dioscoridis<\/em>, <em>Cymbopogon citratus<\/em> and <em>Moringa oleifera<\/em> .<\/p>\n<p>Full paper in Arabic:\u00a0<a href=\"http:\/\/agri-research-journal.net\/SjarEn\/wp-content\/uploads\/15.pdf\">PDF<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Iman mussa omran* (1)\u00a0\u00a0\u00a0 Khadim salah Hassan (2)\u00a0\u00a0 Nasir Abd Ali AL Mansour (2) (1).Department of plant protection -college of Agriculture \u2013university of Basra,Iraq. (2). Department of Biology &#8211; College of Science \u2013 University of Basra \u2013 Iraq (*Corrsponding author: &hellip; <a href=\"https:\/\/agri-research-journal.net\/SjarEn\/?p=3185\">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-3185","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\/3185","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=3185"}],"version-history":[{"count":2,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/3185\/revisions"}],"predecessor-version":[{"id":3188,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/3185\/revisions\/3188"}],"wp:attachment":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}