{"id":16901,"date":"2020-09-06T09:28:12","date_gmt":"2020-09-06T09:28:12","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16901"},"modified":"2020-09-06T09:28:12","modified_gmt":"2020-09-06T09:28:12","slug":"rare-corpse-flower-titan-arum-to-bloom-at-us-botanic-garden","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/life\/nature\/rare-corpse-flower-titan-arum-to-bloom-at-us-botanic-garden\/","title":{"rendered":"Vz\u00e1cn\u00fd a p\u00e1chnouc\u00ed kv\u011bt mrtvoly chyst\u00e1 se vykv\u00e9st v americk\u00e9 Botanick\u00e9 zahrad\u011b"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Vz\u00e1cn\u00fd a p\u00e1chnouc\u00ed kv\u011bt mrtvoly chyst\u00e1 se vykv\u00e9st v americk\u00e9 Botanick\u00e9 zahrad\u011b<\/h2>\n\n<h2 class=\"wp-block-heading\">Co je to Titan Arum?<\/h2>\n\n<p>Titan Arum (Amorphophallus titanum) je kvetouc\u00ed rostlina, kter\u00e1 poch\u00e1z\u00ed z de\u0161tn\u00fdch prales\u016f na Sumat\u0159e v Indon\u00e9sii. Je zn\u00e1m\u00e1 svou obrovskou velikost\u00ed a sv\u00fdm \u0161tiplav\u00fdm z\u00e1pachem, kter\u00fd byl pops\u00e1n jako podobn\u00fd rozkl\u00e1daj\u00edc\u00edmu se masu. Titan Arum je \u010dlenem \u010deledi \u00e1r\u00f3novit\u00fdch, do kter\u00e9 pat\u0159\u00ed i dal\u0161\u00ed zn\u00e1m\u00e9 rostliny, jako je lilie b\u00edl\u00e1 a kala.<\/p>\n\n<h2 class=\"wp-block-heading\">Vz\u00e1cn\u00e9 obdob\u00ed kv\u011btu<\/h2>\n\n<p>Titan Arum je monokarpick\u00e1 rostlina, co\u017e znamen\u00e1, \u017ee kvete pouze jednou za \u017eivot. Proces kveten\u00ed m\u016f\u017ee trvat n\u011bkolik let a nen\u00ed neobvykl\u00e9, \u017ee rostlina kvete s odstupem desetilet\u00ed. Kdy\u017e kvete, Titan Arum vytv\u00e1\u0159\u00ed obrovsk\u00e9 kv\u011btenstv\u00ed neboli shluk kv\u011bt\u016f, kter\u00e9 m\u016f\u017ee dos\u00e1hnout v\u00fd\u0161ky a\u017e 12 stop a \u0161\u00ed\u0159ky 6 stop.<\/p>\n\n<h2 class=\"wp-block-heading\">Z\u00e1pach rozkladu<\/h2>\n\n<p>Jedn\u00edm z nejv\u00fdrazn\u011bj\u0161\u00edch rys\u016f Titan Arum je jeho z\u00e1pach. Kdy\u017e rostlina kvete, vyd\u00e1v\u00e1 siln\u00fd z\u00e1pach, kter\u00fd byl p\u0159irovn\u00e1v\u00e1n k rozkl\u00e1daj\u00edc\u00edmu se masu. Tento z\u00e1pach je produkov\u00e1n rostlinn\u00fdm palic\u00ed, co\u017e je centr\u00e1ln\u00ed stonek kv\u011btenstv\u00ed. Palice je pokryta mal\u00fdmi kv\u00edtky a ka\u017ed\u00fd kv\u011bt produkuje mal\u00e9 mno\u017estv\u00ed t\u011bkav\u00e9 slou\u010deniny zvan\u00e9 dimethyl trisulfid. Tato slou\u010denina je zodpov\u011bdn\u00e1 za charakteristick\u00fd z\u00e1pach Titan Arum.<\/p>\n\n<h2 class=\"wp-block-heading\">\u00da\u010del z\u00e1pachu<\/h2>\n\n<p>Z\u00e1pach Titan Arum slou\u017e\u00ed dv\u011bma hlavn\u00edm \u00fa\u010del\u016fm. Zaprv\u00e9 p\u0159itahuje opylova\u010de, jako jsou mouchy a brouci. Tyto hmyzy jsou p\u0159itahov\u00e1ny z\u00e1pachem rozkl\u00e1daj\u00edc\u00edho se masa a pom\u00e1haj\u00ed opylovat kv\u011bty Titan Arum. Zadruh\u00e9, v\u016fn\u011b pom\u00e1h\u00e1 rozptylovat semena rostliny. Kdy\u017e ovoce Titan Arum dozraje, spadne na zem a uvoln\u00ed sv\u00e1 semena. V\u016fn\u011b ovoce p\u0159itahuje zv\u00ed\u0159ata, jako jsou krysy a my\u0161i, kter\u00e9 ovoce se\u017eerou a semena se pak roz\u0161\u00ed\u0159\u00ed jejich trusem.<\/p>\n\n<h2 class=\"wp-block-heading\">Kde m\u016f\u017eete vid\u011bt kv\u011bt Titan Arum<\/h2>\n\n<p>Titan Arum je vz\u00e1cn\u00e1 rostlina a mimo sv\u016fj p\u016fvodn\u00ed biotop nekvete p\u0159\u00edli\u0161 \u010dasto. Existuje v\u0161ak n\u011bkolik botanick\u00fdch zahrad po cel\u00e9m sv\u011bt\u011b, kter\u00fdm se poda\u0159ilo Titan Arum vyp\u011bstovat. Jednou z t\u011bchto zahrad je americk\u00e1 Botanick\u00e1 zahrada ve Washingtonu, D.C. Americk\u00e1 Botanick\u00e1 zahrada m\u00e1 rostlinu Titan Arum, kter\u00e1 by m\u011bla vykv\u00e9st v bl\u00edzk\u00e9 budoucnosti. Zahrada prodlou\u017eila svou otev\u00edrac\u00ed dobu v n\u00e1sleduj\u00edc\u00edch n\u011bkolika dnech, aby lidem dala \u0161anci vid\u011bt kvetouc\u00ed Titan Arum.<\/p>\n\n<h2 class=\"wp-block-heading\">\u017div\u00fd p\u0159enos a zrychlen\u00e9 video<\/h2>\n\n<p>Pro ty, kte\u0159\u00ed se nemohou do americk\u00e9 Botanick\u00e9 zahrady dostat, aby vid\u011bli Titan Arum na vlastn\u00ed o\u010di, existuj\u00ed i jin\u00e9 zp\u016fsoby, jak tuto vz\u00e1cnou ud\u00e1lost za\u017e\u00edt. Zahrada nab\u00edz\u00ed \u017eiv\u00fd p\u0159enos Titan Arum, tak\u017ee lid\u00e9 mohou sledovat kveten\u00ed odkudkoli na sv\u011bt\u011b. Krom\u011b toho existuje zrychlen\u00e9 video kveten\u00ed Titan Arum, kter\u00e9 bylo nato\u010deno v zoologick\u00e9 zahrad\u011b Cleveland Metroparks v roce 2007. Toto video ukazuje cel\u00fd proces kveten\u00ed, od vzniku palice a\u017e po uvoln\u011bn\u00ed semen.<\/p>\n\n<h2 class=\"wp-block-heading\">David Attenborough o Titan Arum<\/h2>\n\n<p>Uzn\u00e1van\u00fd p\u0159\u00edrodov\u011bdec David Attenborough se Titan Arum v\u011bnoval tak\u00e9 ve sv\u00e9 pr\u00e1ci. Ve sv\u00e9m dokument\u00e1rn\u00edm seri\u00e1lu BBC o divok\u00e9 p\u0159\u00edrod\u011b Attenborough obdivoval velikost Titan Arum a jeho jedine\u010dn\u00e9 adaptace pro p\u0159e\u017eit\u00ed. Attenboroughovy koment\u00e1\u0159e poskytuj\u00ed fascinuj\u00edc\u00ed pohled do \u017eivotn\u00edho p\u0159\u00edb\u011bhu t\u00e9to mimo\u0159\u00e1dn\u00e9 rostliny.<\/p>\n\n<h2 class=\"wp-block-heading\">Dal\u0161\u00ed zaj\u00edmav\u00e1 fakta o Titan Arum<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Titan Arum je nejv\u011bt\u0161\u00ed kv\u011bt na sv\u011bt\u011b.<\/li>\n<li>Kv\u011btenstv\u00ed Titan Arum m\u016f\u017ee v\u00e1\u017eit a\u017e 25 liber.<\/li>\n<li>Palice Titan Arum m\u016f\u017ee dos\u00e1hnout teploty a\u017e 90 stup\u0148\u016f Fahrenheita.<\/li>\n<li>Kveten\u00ed Titan Arum trv\u00e1 pouze 24 a\u017e 48 hodin.<\/li>\n<li>Titan Arum je opylov\u00e1na mouchami a brouky.<\/li>\n<li>Plody Titan Arum po\u017e\u00edraj\u00ed zv\u00ed\u0159ata, jako jsou krysy a my\u0161i.<\/li>\n<li>Titan Arum je \u010dlenem \u010deledi \u00e1r\u00f3novit\u00fdch, do kter\u00e9 pat\u0159\u00ed i lilie b\u00edl\u00e1 a kala.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Vz\u00e1cn\u00fd a p\u00e1chnouc\u00ed kv\u011bt mrtvoly chyst\u00e1 se vykv\u00e9st v americk\u00e9 Botanick\u00e9 zahrad\u011b Co je to Titan Arum? Titan Arum (Amorphophallus titanum) je kvetouc\u00ed rostlina, kter\u00e1 poch\u00e1z\u00ed z de\u0161tn\u00fdch prales\u016f na&hellip;<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3115],"tags":[22362,19735,252,97,3631,4605],"class_list":["post-16901","post","type-post","status-publish","format-standard","hentry","category-nature","tag-titan-arum","tag-corpse-flower","tag-nature","tag-science","tag-rare-plants","tag-life"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/16901","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=16901"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/16901\/revisions"}],"predecessor-version":[{"id":16902,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/16901\/revisions\/16902"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=16901"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=16901"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=16901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}