{"id":155,"date":"2011-03-08T12:58:43","date_gmt":"2011-03-08T12:58:43","guid":{"rendered":"https:\/\/www.preservons-la-nature.fr\/blog\/?p=155"},"modified":"2011-03-08T12:58:43","modified_gmt":"2011-03-08T12:58:43","slug":"premieres-fleurs-sur-les-arbres-et-arbustes","status":"publish","type":"post","link":"https:\/\/preservons-la-nature.fr\/blog\/?p=155","title":{"rendered":"Premi\u00e8res fleurs sur les arbres et arbustes"},"content":{"rendered":"<p>Depuis plusieurs semaines, nous pouvons observer les premi\u00e8res fleurs sur les arbres et arbustes de bord de Loire. L&rsquo;un des premiers \u00e0 fleurir est le <strong>noisetier (<em>Corylus avellana<\/em>)<\/strong> de la famille des b\u00e9tuc\u00e9es. On peut y observer tr\u00e8s facilement ses <strong>fleurs males<\/strong> :<\/p>\n<div id=\"attachment_156\" style=\"width: 420px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC07029.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-156\" class=\"size-full wp-image-156\" title=\"Corylus avellana\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC07029.jpg\" alt=\"Corylus avellana\" width=\"410\" height=\"614\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC07029.jpg 683w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC07029-200x300.jpg 200w\" sizes=\"auto, (max-width: 410px) 100vw, 410px\" \/><\/a><p id=\"caption-attachment-156\" class=\"wp-caption-text\">Corylus avellana<\/p><\/div>\n<p>La fleur femelle est plus discr\u00eate et tardive. Elle est de couleur rouge. La photo suivante est un agrandissement de la pr\u00e9c\u00e9dente :<\/p>\n<div id=\"attachment_157\" style=\"width: 564px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/noisetier.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-157\" class=\"size-full wp-image-157 \" title=\"Corylus avellana\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/noisetier.jpg\" alt=\"Corylus avellana\" width=\"554\" height=\"370\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/noisetier.jpg 693w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/noisetier-300x200.jpg 300w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/a><p id=\"caption-attachment-157\" class=\"wp-caption-text\">Corylus avellana<\/p><\/div>\n<p>Les fleurs males apparaissent d\u00e8s la fin du mois de janvier. Ensuite, la <strong>fleur femelle avec ses stigmates rouges<\/strong>\u00a0fait discr\u00e8tement son apparition.<\/p>\n<p>Fin f\u00e9vrier, c&rsquo;est au tour du <strong>Saule Marsault (S<\/strong><span style=\"font-size: small;\"><em><strong>alix caprea)<\/strong><\/em> <\/span>de fleurir. Voici les ch\u00e2tons de fleurs males :<\/p>\n<div id=\"attachment_158\" style=\"width: 420px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC06956.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-158\" class=\"size-full wp-image-158 \" title=\"salix caprea\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC06956.jpg\" alt=\"salix caprea\" width=\"410\" height=\"614\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC06956.jpg 683w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC06956-200x300.jpg 200w\" sizes=\"auto, (max-width: 410px) 100vw, 410px\" \/><\/a><p id=\"caption-attachment-158\" class=\"wp-caption-text\">salix caprea<\/p><\/div>\n<p>La photographie laisse appara\u00eetre un individu male aux rameaux de couleur rouge\u00e2tre et aux ch\u00e2tons bien jaunes. Les individus femelles ont des rameaux et des ch\u00e2tons verd\u00e2tres. On dit que le<strong> Saule Marsault<\/strong> est une\u00a0<strong>plante dio\u00efque<\/strong>.<br \/>\nVoici une autre photographie de ch\u00e2tons males :<\/p>\n<div id=\"attachment_159\" style=\"width: 624px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC07013.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-159\" class=\"size-full wp-image-159 \" title=\"Salix caprea\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC07013.jpg\" alt=\"Salix caprea\" width=\"614\" height=\"410\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC07013.jpg 1024w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2011\/03\/DSC07013-300x200.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><p id=\"caption-attachment-159\" class=\"wp-caption-text\">Salix caprea<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Depuis plusieurs semaines, nous pouvons observer les premi\u00e8res fleurs sur les arbres et arbustes de bord de Loire. L&rsquo;un des premiers \u00e0 fleurir est le noisetier (Corylus avellana) de la famille des b\u00e9tuc\u00e9es. On peut y observer tr\u00e8s facilement ses &hellip; <a href=\"https:\/\/preservons-la-nature.fr\/blog\/?p=155\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[7],"class_list":["post-155","post","type-post","status-publish","format-standard","hentry","category-laloire","tag-loire"],"_links":{"self":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/155","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=155"}],"version-history":[{"count":2,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/155\/revisions"}],"predecessor-version":[{"id":161,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/155\/revisions\/161"}],"wp:attachment":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=155"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}