{"id":524,"date":"2016-05-08T20:11:15","date_gmt":"2016-05-08T20:11:15","guid":{"rendered":"http:\/\/agri-research-journal.net\/SjarEn\/?p=524"},"modified":"2016-11-19T09:42:58","modified_gmt":"2016-11-19T09:42:58","slug":"vol3no1p20","status":"publish","type":"post","link":"https:\/\/agri-research-journal.net\/SjarEn\/?p=524","title":{"rendered":"The Effect of Bio-Fertilization With <em>Azotobacter<\/em> Spp and Different Rates of Urea Fertilizer on the Growth of Barely"},"content":{"rendered":"<p style=\"text-align: center;\"><strong>Merfat T. Ben Mahmud*<sup>(1) <\/sup>and Eman A. Elferjani<sup>(1)<\/sup><\/strong><\/p>\n<p>(1). Department of Soil and Water, Faculty of Agriculture, Tripoli University, Tripoli, Libya.<\/p>\n<p>(*Corresponding author: Dr. Merfat T. Ben Mahmud. Email: <a href=\"mailto:dr.mbenmahmoud@yahoo.com\">dr.mbenmahmoud@yahoo.com<\/a>).<\/p>\n<p style=\"text-align: center;\">Received: 03\/01\/ 2016\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\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Accepted: 24\/01\/ 2016<\/p>\n<p style=\"text-align: center;\"><strong>Abstract<\/strong><\/p>\n<p style=\"text-align: justify;\">Pots experiment of grown Barely <em>Hordeum<\/em>, was inoculated with <em>Azotobacter <\/em>species, isolated from Wadi Elrabie soil (Tajura)\/Libya, (loam sandy soil,\u00a0 pH=8.6),\u00a0 that live free in soil and it has a high ability to impact on the growth of barley plants. This experiment was carried out during the winter seasons of 2014, to evaluate the effect of <em>Azotobacter <\/em>species inoculums and four levels (0, 50, 100 and 150 kg\/ha) of nitrogen fertilizer (Urea 46% N), on barley growth and number of cell density bacterial in rhizosphere area (CFU). The results proved that bio-fertilization with <em>Azotobacter<\/em> had a positive role in increasing dry weight of shoot and root (g), and the growth of the number of cell density bacterial (CFU), which had a positive effect, with the addition of 100 kg N \/ ha of urea.<\/p>\n<p><strong>Key words<\/strong>: <em>Azotobacter<\/em>, Urea, Rhizosphere, Barely<\/p>\n<p style=\"text-align: left;\">Full paper in Arabic:<a href=\"http:\/\/agri-research-journal.net\/sjar\/wp-content\/uploads\/vol3no1p20.pdf\"><br \/>\n<\/a><\/p>\n<p style=\"direction: rtl; text-align: center;\"><a href=\"http:\/\/agri-research-journal.net\/sjar\/wp-content\/uploads\/vol3no1p20.pdf\">\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062a\u0633\u0645\u064a\u062f\u00a0\u0627\u0644\u062d\u064a\u0648\u064a \u0628\u0628\u0643\u062a\u0631\u064a\u0627 Azotobacter \u00a0Spp \u0648\u0645\u0639\u062f\u0644\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0633\u0645\u0627\u062f \u0627\u0644\u064a\u0648\u0631\u064a\u0627 \u0641\u064a \u0646\u0645\u0648 \u0646\u0628\u0627\u062a \u0627\u0644\u0634\u0639\u064a\u0631<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Merfat T. Ben Mahmud*(1) and Eman A. Elferjani(1) (1). Department of Soil and Water, Faculty of Agriculture, Tripoli University, Tripoli, Libya. (*Corresponding author: Dr. Merfat T. Ben Mahmud. Email: dr.mbenmahmoud@yahoo.com). Received: 03\/01\/ 2016\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\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Accepted: 24\/01\/ 2016 Abstract Pots experiment &hellip; <a href=\"https:\/\/agri-research-journal.net\/SjarEn\/?p=524\">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":[6,230],"tags":[215,218,217,216],"class_list":["post-524","post","type-post","status-publish","format-standard","hentry","category-crops","category-vol3-no1","tag-azotobacter","tag-barely","tag-rhizosphere","tag-urea"],"_links":{"self":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/524","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=524"}],"version-history":[{"count":5,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/524\/revisions"}],"predecessor-version":[{"id":692,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/524\/revisions\/692"}],"wp:attachment":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}