{"id":8166,"date":"2024-08-27T19:00:23","date_gmt":"2024-08-27T19:00:23","guid":{"rendered":"https:\/\/agri-research-journal.net\/SjarEn\/?p=8166"},"modified":"2024-08-27T19:00:23","modified_gmt":"2024-08-27T19:00:23","slug":"effect-of-different-concentrations-of-brassinolide-and-sodium-nitrophenolate-on-growth-and-yield-of-potato-solanum-tuberosum-l","status":"publish","type":"post","link":"https:\/\/agri-research-journal.net\/SjarEn\/?p=8166","title":{"rendered":"Effect of different concentrations of brassinolide and sodium nitrophenolate on growth and yield of potato Solanum tuberosum.L."},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\"><strong>Jenan Othman*<sup>(1)<\/sup>\u00a0\u00a0 <\/strong><strong>and<\/strong><strong>\u00a0 Jafaar\u00a0 mahfood<sup>(1)<\/sup><\/strong><\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(1). Horticulture Department,Faculty Of Agriculture, Tishreen university, Lattakia, Syria.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(*Corresponding author: Dr.Jenan Othman, E-mail: <a href=\"mailto:jenan.othman@gmail.com\">jenan.othman@gmail.com<\/a>, 0955205560).<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\">Received: 23\/12\/2022\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0 Accepted: 10\/04\/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;\">The research was\u00a0 carried out in the village of Barna in Lattakia city, in a spring period of the year 2021, in order to study the effect of spraying different concentration of brassinolide and sodium nitrophenolate on vegetative growth and yield parameters of potato plants \u201cAgraia\u201d, The experiment was consisted of five treatments: Plants were sprayed with brassinolide at a concentration of 5 ppm, 7.5 ppm, sprayed with sodium nitrophenolate at a concentration of 20 ppm, 40 ppm, in addition to the control treatment. This was done according to a completely random design with three replications. The results showed a positive effect of both brassinolide and\u00a0 nitrophenolate at different concentration in all parameters, the foliar application of brassinolide\u00a0 at 7.5ppm was significantly\u00a0 superior\u00a0 in leaf area (24923 cm<sup>2<\/sup>\/plant), leaf area index (8.901), fresh weight (450 g), dry weight (73.26 g) and the number of tuber per plant (13.16); While the treatment nitrophenolate at 40 ppm was significantly superior in plant height (35.5 cm), average tuber weight (110.14 g), the large tuber weight( 1135.5 g\/plant), plant yield (1321.7 g) and marketing production (1267.7 g\/plant).<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\"><strong>Kay<\/strong><strong> word:<\/strong> potato, nitrophenolate, brassinolide, growth, yield.<\/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\/v11n4p7.pdf\">pdf<\/a><\/span><\/strong><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jenan Othman*(1)\u00a0\u00a0 and\u00a0 Jafaar\u00a0 mahfood(1) (1). Horticulture Department,Faculty Of Agriculture, Tishreen university, Lattakia, Syria. (*Corresponding author: Dr.Jenan Othman, E-mail: jenan.othman@gmail.com, 0955205560). Received: 23\/12\/2022\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0 Accepted: 10\/04\/2023 Abstract:\u00a0 The research was\u00a0 carried out in the village of Barna in Lattakia city, &hellip; <a href=\"https:\/\/agri-research-journal.net\/SjarEn\/?p=8166\">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-8166","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\/8166","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=8166"}],"version-history":[{"count":1,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/8166\/revisions"}],"predecessor-version":[{"id":8170,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/8166\/revisions\/8170"}],"wp:attachment":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}