{"id":22101,"date":"2023-02-11T11:34:52","date_gmt":"2023-02-11T10:34:52","guid":{"rendered":"https:\/\/www.papiliorama.ch\/?post_type=encyclopedia&#038;p=22101"},"modified":"2023-03-09T07:59:28","modified_gmt":"2023-03-09T06:59:28","slug":"annattostrauch","status":"publish","type":"encyclopedia","link":"https:\/\/www.papiliorama.ch\/fr\/encyclopedia\/annattostrauch\/","title":{"rendered":"Roucou"},"content":{"rendered":"\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><\/figure>\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"22492\" src=\"http:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1559217572_002.jpg\" alt=\"\" class=\"wp-image-22492\" srcset=\"https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1559217572_002.jpg 1024w, https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1559217572_002-600x400.jpg 600w, https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1559217572_002-300x200.jpg 300w, https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1559217572_002-768x512.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"22157\" src=\"http:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001.jpg\" alt=\"\" class=\"wp-image-22157\" srcset=\"https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001.jpg 1024w, https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001-600x400.jpg 600w, https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001-300x200.jpg 300w, https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001-768x512.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"22495\" src=\"http:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1738415177_003.jpg\" alt=\"\" class=\"wp-image-22495\" srcset=\"https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1738415177_003.jpg 1024w, https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1738415177_003-600x400.jpg 600w, https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1738415177_003-300x200.jpg 300w, https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa_orellana_copyr_shutterstock_1738415177_003-768x512.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><\/figure>\n<\/figure>\n\n<p><em><sup>Photo: Copyright by Shutterstock <\/sup><\/em><\/p>\n\n<p>Vous trouverez cette esp&egrave;ce dans le &laquo;&nbsp;d&ocirc;me &agrave; papillons Papiliorama&nbsp;&raquo;. Elle fait aussi partie de <a href=\"https:\/\/www.papiliorama.ch\/fr\/exposition-anges-gardiens-tropicaux-esprits-de-la-foret-et-plantes-miraculeuses\/\" target=\"_blank\" rel=\"noopener\">l&rsquo;expo &laquo;&nbsp;Botanica&nbsp;&raquo;<\/a>.<\/p>\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-5f63eab\" data-block-id=\"5f63eab\"><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Syst&eacute;matique<\/strong><\/h2>\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>Ordre<\/strong><\/td><td>Malvales<\/td><\/tr><tr><td><strong>Famille<\/strong><\/td><td>Bixaceae<\/td><\/tr><tr><td><strong>Sous-famille<\/strong><\/td><td><\/td><\/tr><tr><td><strong>Genre<\/strong><\/td><td><em>Bixa<\/em><\/td><\/tr><tr><td><strong>Esp&egrave;ce<\/strong><\/td><td><em>Bixa orellana<\/em><\/td><\/tr><\/tbody><\/table><\/figure>\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-c7db251\" data-block-id=\"c7db251\"><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Description<\/strong><\/h2>\n\n<p>Le roucou pousse comme un arbuste ou un petit arbre &agrave; feuilles persistantes et peut atteindre une hauteur de 6 &agrave; 8 m&egrave;tres. Son &eacute;corce est lisse et brun&acirc;tre. Les feuilles sont ovales ou cordiformes avec une extr&eacute;mit&eacute; pointue et poss&egrave;dent un long p&eacute;tiole. Elles peuvent mesurer jusqu&rsquo;&agrave; 25 cm de long et 16 cm de large.<\/p>\n\n<p>Les inflorescences poussent en panicules et contiennent de nombreuses fleurs hermaphrodites. Les fleurs sont blanches &agrave; roses et parfum&eacute;es. <\/p>\n\n<p>Les capsules allong&eacute;es et rondes sont brunes &agrave; rouges. Elles sont longues de 4 &agrave; 6 cm et entour&eacute;es d&rsquo;&eacute;pines molles. Elles contiennent 20 &agrave; 50 graines, chacune mesurant 4 &agrave; 5 mm de long.<\/p>\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-8f4d8d0\" data-block-id=\"8f4d8d0\"><style>.stk-8f4d8d0{height:50px !important}<\/style><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Habitat<\/strong><\/h2>\n\n<p>Le roucou est originaire d&rsquo;Am&eacute;rique centrale et du nord de l&rsquo;Am&eacute;rique du Sud. D&egrave;s les XVI&egrave;me et XVII&egrave;me si&egrave;cles, les graines ont &eacute;t&eacute; transport&eacute;es dans les Cara&iuml;bes, en Afrique et en Asie, o&ugrave; la plante a ensuite &eacute;t&eacute; cultiv&eacute;e comme colorant.<\/p>\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-7ef20ed\" data-block-id=\"7ef20ed\"><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Utilisation<\/strong><\/h2>\n\n<p>Les graines du roucou servent d&rsquo;&eacute;pice et de colorant. Elles &eacute;taient traditionnellement utilis&eacute;es pour colorer le corps et les cheveux, que ce soit comme pr&eacute;sage contre les mauvais esprits et les maladies, comme protection solaire ou pour repousser les insectes. <\/p>\n\n<p>Les graines contiennent un isom&egrave;re de la vitamine E aux vertus anti-inflammatoires. <\/p>\n\n<p>Les feuilles sont utilis&eacute;es contre les bronchites et les inflammations oculaires.<\/p>\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-dca1a10\" data-block-id=\"dca1a10\"><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Menaces<\/strong><\/h2>\n\n<p>Cette esp&egrave;ce n&rsquo;est pas menac&eacute;e. <\/p>\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-98daccf\" data-block-id=\"98daccf\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Photo: Copyright by Shutterstock Vous trouverez cette esp\u00e8ce dans le \u00ab\u00a0d\u00f4me \u00e0 papillons Papiliorama\u00a0\u00bb. Elle fait aussi partie de l\u2019expo \u00ab\u00a0Botanica\u00a0\u00bb. Syst\u00e9matique Ordre Malvales Famille Bixaceae Sous-famille Genre Bixa Esp\u00e8ce Bixa orellana Description Le roucou pousse comme un arbuste ou un petit arbre \u00e0 feuilles persistantes et peut atteindre une hauteur de 6 \u00e0 8 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":22159,"template":"","meta":{"footnotes":""},"encyclopedia-category":[641],"class_list":["post-22101","encyclopedia","type-encyclopedia","status-publish","has-post-thumbnail","hentry","encyclopedia-category-plantes"],"featured_image_urls_v2":{"full":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001.jpg",1024,683,false],"thumbnail":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001-150x150.jpg",150,150,true],"medium":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001-300x200.jpg",300,200,true],"medium_large":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001-768x512.jpg",768,512,true],"large":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001.jpg",800,534,false],"1536x1536":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001.jpg",1024,683,false],"2048x2048":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001.jpg",1024,683,false],"woocommerce_thumbnail":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001-300x300.jpg",300,300,true],"woocommerce_single":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001-600x400.jpg",600,400,true],"woocommerce_gallery_thumbnail":["https:\/\/www.papiliorama.ch\/wp-content\/uploads\/2023\/02\/Papiliorama_Annattostrauch_Bixa-orellana_copyr_shutterstock_743787559_001-100x100.jpg",100,100,true]},"post_excerpt_stackable_v2":"<p>Photo: Copyright by Shutterstock Vous trouverez cette esp&egrave;ce dans le &laquo;&nbsp;d&ocirc;me &agrave; papillons Papiliorama&nbsp;&raquo;. Elle fait aussi partie de l&rsquo;expo &laquo;&nbsp;Botanica&nbsp;&raquo;. Syst&eacute;matique OrdreMalvalesFamilleBixaceaeSous-familleGenreBixaEsp&egrave;ceBixa orellana Description Le roucou pousse comme un arbuste ou un petit arbre &agrave; feuilles persistantes et peut atteindre une hauteur de 6 &agrave; 8 m&egrave;tres. Son &eacute;corce est lisse et brun&acirc;tre. Les feuilles sont ovales ou cordiformes avec une extr&eacute;mit&eacute; pointue et poss&egrave;dent un long p&eacute;tiole. Elles peuvent mesurer jusqu&rsquo;&agrave; 25 cm de long et 16 cm de large. Les inflorescences poussent en panicules et contiennent de nombreuses fleurs hermaphrodites. Les fleurs sont blanches &agrave; roses et\u2026<\/p>\n","category_list_v2":"<a href=\"https:\/\/www.papiliorama.ch\/fr\/enzyklopaedie\/kategorie\/\/plantes\/\" rel=\"tag\">Plantes<\/a>","author_info_v2":{"name":"papAdmin","url":"https:\/\/www.papiliorama.ch\/fr\/author\/papadmin\/"},"comments_num_v2":"0 commentaire","_links":{"self":[{"href":"https:\/\/www.papiliorama.ch\/fr\/wp-json\/wp\/v2\/encyclopedia\/22101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.papiliorama.ch\/fr\/wp-json\/wp\/v2\/encyclopedia"}],"about":[{"href":"https:\/\/www.papiliorama.ch\/fr\/wp-json\/wp\/v2\/types\/encyclopedia"}],"author":[{"embeddable":true,"href":"https:\/\/www.papiliorama.ch\/fr\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":10,"href":"https:\/\/www.papiliorama.ch\/fr\/wp-json\/wp\/v2\/encyclopedia\/22101\/revisions"}],"predecessor-version":[{"id":22943,"href":"https:\/\/www.papiliorama.ch\/fr\/wp-json\/wp\/v2\/encyclopedia\/22101\/revisions\/22943"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.papiliorama.ch\/fr\/wp-json\/wp\/v2\/media\/22159"}],"wp:attachment":[{"href":"https:\/\/www.papiliorama.ch\/fr\/wp-json\/wp\/v2\/media?parent=22101"}],"wp:term":[{"taxonomy":"encyclopedia-category","embeddable":true,"href":"https:\/\/www.papiliorama.ch\/fr\/wp-json\/wp\/v2\/encyclopedia-category?post=22101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}