{"id":1443,"date":"2022-05-28T15:37:29","date_gmt":"2022-05-28T13:37:29","guid":{"rendered":"https:\/\/lecompagnonrouge.fr\/?p=1443"},"modified":"2024-11-14T16:15:06","modified_gmt":"2024-11-14T15:15:06","slug":"cynosurus-cristatus-cretelle-des-pres","status":"publish","type":"post","link":"https:\/\/lecompagnonrouge.fr\/?p=1443","title":{"rendered":"Cynosurus cristatus. Cr\u00e9telle des pr\u00e9s"},"content":{"rendered":"\n<p class=\"has-medium-font-size\">Cynosurus cristatus est une poaceae \u00e0 pseudo-\u00e9pis contract\u00e9s, pr\u00e9sentant une inflorescence cylindrique et unilat\u00e9rale. Les \u00e9pillets ne sont pas pr\u00e9sent sur le tout le pourtour du rachis.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">Cette cr\u00e9telle ne pr\u00e9sente pas d&rsquo;arr\u00eates, ou simplement des mucrons.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"567\" src=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1798.jpg\" alt=\"Cynosurus cristatus: inflorescence unilat\u00e9rale\" class=\"wp-image-8145\" srcset=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1798.jpg 850w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1798-300x200.jpg 300w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1798-768x512.jpg 768w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Cette poaceae pr\u00e9sente une particularit\u00e9: il y a des \u00e9pilets st\u00e9riles qui ont comme une forme de peigne:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"525\" src=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1801.jpg\" alt=\"Cynosurus cristatus: \u00e9pillets st\u00e9riles.\" class=\"wp-image-8146\" srcset=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1801.jpg 850w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1801-300x185.jpg 300w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1801-768x474.jpg 768w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-small-font-size\"><a href=\"https:\/\/lecompagnonrouge.fr\/?s=poales\">Poales<\/a>&gt;<a href=\"https:\/\/lecompagnonrouge.fr\/?s=poaceae\">Poaceae<\/a>&gt;<a href=\"https:\/\/lecompagnonrouge.fr\/?s=pseudo-%C3%A9pi\">Groupe \u00e0 pseudo-\u00e9pi<\/a>&gt;<a href=\"https:\/\/lecompagnonrouge.fr\/?s=cynosurus\">Cynosurus<\/a> cristatus<\/p>\n\n\n\n<p class=\"has-medium-font-size\">Dans l\u2019ensemble, les gramin\u00e9es provoqueraient des pollinoses. Les poaceae forment un groupe qui semble particuli\u00e8rement complexe en raison de la taille de ce groupe pour les allergologues. Cynosurus cristatus : pollen allergisant?<\/p>\n\n\n\n<p class=\"has-medium-font-size\">Plante se trouvant sur bermes routi\u00e8res, mais sinon plut\u00f4t indicatrice de p\u00e2turage.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">Prairies m\u00e9sohydriques europ\u00e9ennes, p\u00e2tur\u00e9es, planitaires \u00e0 montagnardes. <a href=\"https:\/\/lecompagnonrouge.fr\/?page_id=3348\/#Trifolio-repentis-phleetalia\">Trifolio repentis &#8211; Phleetalia pratensis Passarge 1969<\/a><\/p>\n\n\n\n<p>Lieu(x) o\u00f9 la plante est photographi\u00e9e: Creuse (PNRM)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"632\" src=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1803.jpg\" alt=\"\" class=\"wp-image-8147\" srcset=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1803.jpg 850w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1803-300x223.jpg 300w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2022\/05\/IMG_1803-768x571.jpg 768w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"609\" src=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2024\/07\/amsolo.jpg\" alt=\"\" class=\"wp-image-6949\" srcset=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2024\/07\/amsolo.jpg 850w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2024\/07\/amsolo-300x215.jpg 300w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2024\/07\/amsolo-768x550.jpg 768w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Cynosurus cristatus est une poaceae \u00e0 pseudo-\u00e9pis contract\u00e9s, pr\u00e9sentant une inflorescence cylindrique et unilat\u00e9rale. Les \u00e9pillets ne sont pas pr\u00e9sent sur le tout le pourtour du rachis. Cette cr\u00e9telle ne pr\u00e9sente pas d&rsquo;arr\u00eates, ou simplement des mucrons. Cette poaceae pr\u00e9sente une particularit\u00e9: il y a des \u00e9pilets st\u00e9riles qui ont comme une forme de peigne:&#8230;<\/p>\n","protected":false},"author":1,"featured_media":8144,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[360,306],"tags":[359],"class_list":["post-1443","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cynosurus-cristatus","category-poaceae","tag-cretelle-des-pres"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cynosurus cristatus. 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