{"id":9047,"date":"2025-02-27T15:49:10","date_gmt":"2025-02-27T15:49:10","guid":{"rendered":"https:\/\/agri-research-journal.net\/SjarEn\/?p=9047"},"modified":"2025-02-27T15:49:10","modified_gmt":"2025-02-27T15:49:10","slug":"effect-of-alar-and-ga3-on-growth-and-flowering-of-chrysanthemum-x-grandiflorumcv-euro","status":"publish","type":"post","link":"https:\/\/agri-research-journal.net\/SjarEn\/?p=9047","title":{"rendered":"Effect of ALAR and GA3 on growth and flowering of Chrysanthemum \u00d7 grandiflorumcv.Euro."},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\"><strong>Haidara boissa<sup>(1)<\/sup>* <\/strong><strong>, <\/strong><strong>Mazen nassour<sup>(1)<\/sup> and Fahed Sahuni<sup>(2)<\/sup><\/strong><\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(1). , Faculty of Agriculture, Tishreen University.Lattakia , Syria.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(2). Horticulture, Second Faculty of Agriculture, Aleppo University.Aleppo , Syria.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(*Corresponding author: Haidara boissa, E-Mail: <a href=\"haidara.hhda@gmail.com\">haidara.hhda@gmail.com<\/a>)<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\">Received: 14\/08\/2023\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0 Accepted: 8\/10\/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 conducted in Lattakia, Department of Horticulture, Faculty of Agriculture, Tishreen University, during two seasons (2019-2020) and (2020-2021). The aim of the research was to study the effect of foliar spray with gibberellin acid (100,150) ppm, ALAR (1000,1500) ppm and both of them together in vegetative growth and flowering of the plant, the experiment was laid out in complete block design with three replications and six treatments, as a 30 plant per replicate. The results showed the positive effect of the growth regulator on the development of the vegetative and flowering parameter, Especially when we used a top concentration of\u00a0\u00a0 GA<sub>3<\/sub> (150) ppm and minimum concentration of ALAR\u00a0 (1000) ppm, so it achieved joint spraying treatment (T7:GA<sub>3 <\/sub>150ppm, ALAR 1500 ppm) showed the best results in terms of growth (number of leaves, leaf area, fresh weight, dry weight, percentage of dry matter and the amount of total chlorophyll), as well as the formation and evolution of flowering (early flowering, number of flower stem, total number of flowers, number of flower per stem and floral diameter).<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\"><strong>Key words:<\/strong> Chrysanthemum , GA<sub>3<\/sub> , ALAR ,Cut flower<\/span><\/p>\n<p><strong><span style=\"font-family: 'times new roman', times, serif;\">Full paper in Arabic: <a href=\"http:\/\/agri-research-journal.net\/SjarEn\/wp-content\/uploads\/v12n1p5.pdf\">pdf<\/a><\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Haidara boissa(1)* , Mazen nassour(1) and Fahed Sahuni(2) (1). , Faculty of Agriculture, Tishreen University.Lattakia , Syria. (2). Horticulture, Second Faculty of Agriculture, Aleppo University.Aleppo , Syria. (*Corresponding author: Haidara boissa, E-Mail: haidara.hhda@gmail.com) Received: 14\/08\/2023\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0 Accepted: 8\/10\/2023 Abstract:\u00a0 The &hellip; <a href=\"https:\/\/agri-research-journal.net\/SjarEn\/?p=9047\">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-9047","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\/9047","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=9047"}],"version-history":[{"count":1,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/9047\/revisions"}],"predecessor-version":[{"id":9050,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/9047\/revisions\/9050"}],"wp:attachment":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}