{"id":1214,"date":"2018-06-16T00:30:03","date_gmt":"2018-06-15T23:30:03","guid":{"rendered":"https:\/\/www.service-public.pf\/diren\/?page_id=1214"},"modified":"2018-06-16T00:59:30","modified_gmt":"2018-06-15T23:59:30","slug":"arbre-qui-pue-2-2","status":"publish","type":"page","link":"https:\/\/www.service-public.pf\/diren\/prevenir\/especes-envahissantes\/arbre-qui-pue-2-2\/","title":{"rendered":"Ardisia"},"content":{"rendered":"<div class=\"field field-name-body field-type-text-with-summary field-label-hidden\">\n<div class=\"field-items\">\n<div class=\"field-item even\">\n<div class=\"accroche\">\n<div class=\"field field-name-field-chapeau field-type-text-long field-label-hidden\">\n<div class=\"field-items\">\n<div class=\"field-item even\">\n<div class=\"accroche\">\n<div class=\"field field-name-field-chapeau field-type-text-long field-label-hidden\">\n<div class=\"field-items\">\n<div class=\"field-item even\">\n<h3>Ardisia, \u200b<em>ati popa\u2019a<\/em><\/h3>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"field field-name-body field-type-text-with-summary field-label-hidden\">\n<div class=\"field-items\">\n<div class=\"field-item even\">\n<p><strong>Nom latin :\u00a0<\/strong><em>Ardisia\u00a0elliptica,\u00a0Ardisia\u00a0humilis<\/em><br \/>\n<strong>Autre(s<\/strong><strong>) nom(s) :\u00a0<\/strong>Shoebutton\u00a0ardisia<br \/>\n<strong>Famille :<\/strong>\u00a0Primulaceae<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"field field-name-body field-type-text-with-summary field-label-hidden\">\n<div class=\"field-items\">\n<div class=\"field-item even\">\n<h3>Comment reconna\u00eetre le\u00a0<em>ati popa&rsquo;a<\/em>\u00a0?<\/h3>\n<ul>\n<li class=\"rteindent1\"><b>Type\u00a0<\/b>: arbuste \u00e0 petit arbre<\/li>\n<li class=\"rteindent1\"><b>Taille\u00a0<\/b>: 1-4 m (pouvant atteindre 10 m) (1)<\/li>\n<li class=\"rteindent1\"><b>Feuille\u00a0<\/b>: feuilles simples, alternes* (6-9\u00a0cm de long 1-4 cm sur de large), ovales \u00e0\u00a0elliptiques*, coriaces*, brillantes, ros\u00e2tre \u00e0\u00a0l\u2019\u00e9tat jeune (1)<\/li>\n<li class=\"rteindent1\"><b>Fleur\u00a0<\/b>: fleurs roses regroup\u00e9es en petites\u00a0inflorescences* pendantes (1)<\/li>\n<li class=\"rteindent1\"><b>Fruit\u00a0<\/b>: petit fruit charnu (5-12 mm)\u00a0rouge puis noir \u00e0 maturit\u00e9 (1)<\/li>\n<li class=\"rteindent1\"><b>Graine\u00a0<\/b>: une par fruit (drupe*) (1) germination apr\u00e8s 42 \u00e0 81 jours (7)<\/li>\n<\/ul>\n<h3>\u200bO\u00f9 trouve-t-on cet arbuste ?<\/h3>\n<ul>\n<li class=\"rteindent1\"><b>Mode(s) de dispersion<\/b><b>\u00a0<\/b>:\u00a0oiseaux, rats, hommes (fruits comestibles) (1)<\/li>\n<li class=\"rteindent1\"><b>Type(s) de v\u00e9g\u00e9tation envahi(s) en Polyn\u00e9sie fran\u00e7aise\u00a0<\/b>: for\u00eats humides des zones de basse\u00a0et moyenne altitude (1)<\/li>\n<li class=\"rteindent1\"><b>Habitat(s) potentiel(s)\u00a0<\/b>: friche agricole, sous bois de for\u00eats naturelles et de for\u00eats perturb\u00e9es,\u00a0zones ouvertes ou ombrag\u00e9es (6). Il pr\u00e9f\u00e8re les zones ombrag\u00e9es et les sols humides (7)<\/li>\n<li class=\"rteindent1\"><b>Dur\u00e9e de vie\u00a0<\/b>: 10 \u00e0 25 ans (7)<\/li>\n<li class=\"rteindent1\"><b>Altitudes\u00a0<\/b>: 0-500 m (1)<\/li>\n<li class=\"rteindent1\">Croissance rapide la premi\u00e8re ann\u00e9e (jusqu\u2019\u00e0 1 m\/an) \u00e0 moyenne par la suite (0,25 \u00e0 0,5 m\/an) (7)<\/li>\n<\/ul>\n<h3>Quels sont ses impacts ?<\/h3>\n<ul>\n<li class=\"rteindent1\">Forme des sous-bois denses limitant la r\u00e9g\u00e9n\u00e9ration de la v\u00e9g\u00e9tation naturelle et\u00a0menacant\u00a0la\u00a0survie des esp\u00e8ces indig\u00e8nes et end\u00e9miques.<\/li>\n<li class=\"rteindent1\">Favorise l\u2019\u00e9rosion des sols en limitant la diversit\u00e9 et la densit\u00e9 des autres esp\u00e8ces en sous-bois.<\/li>\n<\/ul>\n<h3>Que faire contre le\u00a0<em>ati popa&rsquo;a<\/em>\u00a0?<\/h3>\n<ul>\n<li class=\"rteindent1\"><b>Pr\u00e9vention\u00a0<\/b>:\n<ul>\n<li class=\"rteindent1\">\u00c9viter de propager les graines en transportant de la terre depuis des zones\u00a0infest\u00e9es et veiller \u00e0 ne pas en v\u00e9hiculer par le biais de terre ou de boue coll\u00e9es aux engins.<\/li>\n<li class=\"rteindent1\">Bien nettoyer ses chaussures et son mat\u00e9riel de randonn\u00e9e apr\u00e8s chaque excursion en montagne.<\/li>\n<li class=\"rteindent1\">Ne pas planter, cultiver pour ses fruits comestibles, les cons\u00e9quences pour l\u2019environnement\u00a0sont trop importantes.<\/li>\n<li class=\"rteindent1\">\u00c9liminer les plants cultiv\u00e9s afin de limiter la dispersion par les oiseaux.<\/li>\n<li class=\"rteindent1\">Ne pas le diffuser comme plante fruiti\u00e8re.<\/li>\n<\/ul>\n<\/li>\n<li class=\"rteindent1\"><b>M\u00e9thode physique\u00a0<\/b>:\n<ul>\n<li class=\"rteindent1\">Probablement r\u00e9sistant aux incendies (6)<\/li>\n<li class=\"rteindent1\">Arrachage manuel ou m\u00e9canique des plantules\u00a0(7)<\/li>\n<\/ul>\n<\/li>\n<li class=\"rteindent1\"><b>M\u00e9thode chimique\u00a0<\/b>:\n<ul>\n<li class=\"rteindent1\">Pulv\u00e9risation sur feuillage des jeunes arbustes, lorsque le nombre de\u00a0plantules est trop important pour \u00eatre arrach\u00e9, d\u2019un herbicide \u00e0 base de glyphosate\u00a0(7, 39)<\/li>\n<li class=\"rteindent1\">Application sur coupe fra\u00eeche de souche, pour les individus plus \u00e2g\u00e9s, d\u2019un herbicide \u00e0 base\u00a0de triclopyr ester (dilu\u00e9 \u00e0 10% dans le diesel) ou triclopyr amine (dilu\u00e9 \u00e0 50% dans l\u2019eau), sur les\u00a0sujets bien d\u00e9velopp\u00e9s (7, 26, 28). Pulv\u00e9risation de 2,4-D sur les repousse (26)<\/li>\n<li class=\"rteindent1\">Pulv\u00e9risation sur \u00e9corce basale d\u2019une solution de triclopyr dilu\u00e9 \u00e0 10% (28)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>R\u00e9f\u00e9rences<\/strong><\/p>\n<div>(1) Meyer J.-Y., Wan, V. &amp; Butaud J.-F. (2008) Les plantes envahissantes en Polyn\u00e9sie fran\u00e7aise. Direction de l\u2019environnement, D\u00e9l\u00e9gation \u00e0 la recherche, 84 p.<br \/>\n(6) US Forest Service, Pacifc Island Ecosystems at Risk (PIER). Online resource at\u00a0<a href=\"http:\/\/www.hear.org\/pier\/\">http:\/\/www.hear.org\/pier\/<\/a>\u00a0accessed [23 12 2013].<br \/>\n(7) Francis J. K. ( )\u2013 Wildland shrubs of the United States and its Territories . General technical Report IITF-WB-1. U.S. Department of Agriculture, Forest Service. International institute of tropical Forestry and shrub sciences laboratory<br \/>\n(26) Motooka P., Castro L., Nelson D., Nagai G. &amp; Ching L. (2003) Weeds of Hawaii\u2018s Pastures and Natural Areas; An Identifcation and Management Guide. College of Tropical Agriculture and Human Resources, University of Hawaii at Manoa. 184 p.<br \/>\n(28) Langeland K. A., Ferrell J. A., Sellers B., MacDonald G. E. &amp; Stocker R. K. (2011) Integrated Management of Nonnative Plants in Natural Areas of Florida. University of Florida<br \/>\n(39) Randall J. M. &amp; Marinelli J. eds. (1996) Invasive plants: weeds of the global garden. Brooklyn Botanic Garden Handbook 149. 111 p.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ardisia, \u200bati popa\u2019a Nom latin :\u00a0Ardisia\u00a0elliptica,\u00a0Ardisia\u00a0humilis Autre(s) nom(s) :\u00a0Shoebutton\u00a0ardisia Famille :\u00a0Primulaceae Comment reconna\u00eetre le\u00a0ati popa&rsquo;a\u00a0? Type\u00a0: arbuste \u00e0 petit arbre Taille\u00a0: 1-4 m (pouvant atteindre 10 m) (1) Feuille\u00a0: feuilles simples, alternes* (6-9\u00a0cm de long 1-4 cm sur de large), ovales \u00e0\u00a0elliptiques*, coriaces*, brillantes, ros\u00e2tre \u00e0\u00a0l\u2019\u00e9tat jeune (1) Fleur\u00a0: fleurs roses regroup\u00e9es en petites\u00a0inflorescences* pendantes [&hellip;]<\/p>\n","protected":false},"author":83,"featured_media":0,"parent":228,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"acf":[],"_links":{"self":[{"href":"https:\/\/www.service-public.pf\/diren\/wp-json\/wp\/v2\/pages\/1214"}],"collection":[{"href":"https:\/\/www.service-public.pf\/diren\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.service-public.pf\/diren\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.service-public.pf\/diren\/wp-json\/wp\/v2\/users\/83"}],"replies":[{"embeddable":true,"href":"https:\/\/www.service-public.pf\/diren\/wp-json\/wp\/v2\/comments?post=1214"}],"version-history":[{"count":0,"href":"https:\/\/www.service-public.pf\/diren\/wp-json\/wp\/v2\/pages\/1214\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.service-public.pf\/diren\/wp-json\/wp\/v2\/pages\/228"}],"wp:attachment":[{"href":"https:\/\/www.service-public.pf\/diren\/wp-json\/wp\/v2\/media?parent=1214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}