{"id":5649,"date":"2016-05-09T09:02:52","date_gmt":"2016-05-09T08:02:52","guid":{"rendered":"http:\/\/dpubma.univ-annaba.dz\/?p=5649"},"modified":"2016-05-19T09:17:55","modified_gmt":"2016-05-19T08:17:55","slug":"effet-du-stockage-sur-la-vigueur-et-la-viabilite-des-semences-de-deux-varietes-de-ble-dur-triticum-durum-desf","status":"publish","type":"post","link":"https:\/\/synthese.univ-annaba.dz\/?p=5649","title":{"rendered":"Effet du stockage sur la vigueur et la viabilit\u00e9 des semences de deux vari\u00e9t\u00e9s de bl\u00e9 dur (Triticum durum, Desf)"},"content":{"rendered":"<p style=\"text-align: justify;\" align=\"center\"><strong>Num\u00e9ro de la revue<\/strong>:\u00a032<br \/>\n<strong>Auteurs<\/strong>:\u00a0Asma Nour\u00a0\u00a0&amp; Louhichi Brinis<\/p>\n<p><em>Laboratoire am\u00e9lioration g\u00e9n\u00e9tique des plantes, D\u00e9partement de biologie, Universit\u00e9 Badji Mokhtar, BP 12, 23000, Annaba, Alg\u00e9rie.<\/em><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: right;\"><a href=\"http:\/\/dpubma.univ-annaba.dz\/wp-content\/uploads\/2016\/05\/3-R-11.15.pdf\"><strong>T\u00e9l\u00e9charger l&rsquo;article<img loading=\"lazy\" decoding=\"async\" class=\" wp-image-709 alignright\" style=\"margin-top: -10px; margin-bottom: -10px;\" src=\"\/wp-content\/uploads\/2014\/04\/p2.jpg\" alt=\"p2\" width=\"37\" height=\"35\" srcset=\"https:\/\/synthese.univ-annaba.dz\/wp-content\/uploads\/2014\/04\/p2.jpg 113w, https:\/\/synthese.univ-annaba.dz\/wp-content\/uploads\/2014\/04\/p2-24x24.jpg 24w, https:\/\/synthese.univ-annaba.dz\/wp-content\/uploads\/2014\/04\/p2-48x46.jpg 48w\" sizes=\"auto, (max-width: 37px) 100vw, 37px\" \/><\/strong><\/a><\/p>\n<p style=\"text-align: justify;\"><strong>R\u00e9sum\u00e9:<\/strong><\/p>\n<p style=\"text-align: justify;\">Les effets du stockage ont \u00e9t\u00e9 \u00e9tudi\u00e9s sur des semences de bl\u00e9 dur (<em>Triticum durum<\/em>). L\u2019objectif repose sur l\u2019\u00e9valuation de diff\u00e9rentes alt\u00e9rations observ\u00e9es au cours du stockage. Celles-ci portent sur l\u2019indice de viabilit\u00e9 et de vigueur des semences de deux vari\u00e9t\u00e9s, conserv\u00e9es durant 6 mois, 1 an et 2 ans dans des conditions ambiantes\u00a0; temp\u00e9rature avec des minima de 10\u00b0C et des maxima de 39\u00b0C et une humidit\u00e9 relative qui oscille entre 48 \u00e0 83%. Les d\u00e9t\u00e9riorations provoqu\u00e9es par la dur\u00e9e du stockage se manifestent, par une diminution de la vitesse et du taux de germination, un ralentissement de la croissance des plantules et l\u2019apparition de plantules anormales. Par contre nous observons une augmentation de fuite d\u2019\u00e9lectrolytes, du taux des prot\u00e9ines totales et de proline pour les semences \u00e2g\u00e9es de 2 ans.<\/p>\n<p><strong>Mots cl\u00e9<\/strong>\u00a0<em>: bl\u00e9 dur\u00a0\u2013 stockage\u2013viabilit\u00e9-germination- proline.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Num\u00e9ro de la revue:\u00a032 Auteurs:\u00a0Asma Nour\u00a0\u00a0&amp; Louhichi Brinis Laboratoire am\u00e9lioration g\u00e9n\u00e9tique des plantes, D\u00e9partement de biologie, Universit\u00e9 Badji Mokhtar, BP 12, 23000, Annaba, Alg\u00e9rie. &nbsp; T\u00e9l\u00e9charger l&rsquo;article R\u00e9sum\u00e9: Les effets du stockage ont \u00e9t\u00e9 \u00e9tudi\u00e9s sur des semences de bl\u00e9 &hellip; <a href=\"https:\/\/synthese.univ-annaba.dz\/?p=5649\">Lire la suite <span class=\"meta-nav\">&raquo;<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1066],"tags":[689,1074,1075,1072,1073],"class_list":["post-5649","post","type-post","status-publish","format-standard","hentry","category-synthese-n-32","tag-ble-dur","tag-germination","tag-proline","tag-stockage","tag-viabilite"],"_links":{"self":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/5649","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5649"}],"version-history":[{"count":5,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/5649\/revisions"}],"predecessor-version":[{"id":5729,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/5649\/revisions\/5729"}],"wp:attachment":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}