{"product_id":"alocasia-macrorrhizos-orecchio-di-elefante-copia","title":"ALOCASIA MACRORRHIZOS \"BORNEO KING\" (ORECCHIO DI ELEFANTE GIGANTE)","description":"\u003cp\u003eTEMPERATURA MINIMA SOPPORTATA -5°C\u003c\/p\u003e\n\u003cp\u003e(DATO RIFERITO A PIANTA ADULTA IN CONDIZIONI OTTIMALI DI UMIDITA' E SUOLO)\u003c\/p\u003e\n\u003cp\u003eVARIETA' PIU' RESISTENTE AL GELO E CON FOGLIE PIU' GRANDI\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eDA WIKIPEDIA\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e\u003cb\u003eAlocasia macrorrhizos\u003c\/b\u003e\u003c\/i\u003e, conosciuta talvolta come\u003cspan\u003e \u003c\/span\u003e\u003cb\u003ealocasia gigante\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eo\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eorecchia di elefante\u003c\/b\u003e, è una\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Plantae\" href=\"https:\/\/it.wikipedia.org\/wiki\/Plantae\"\u003epianta\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eappartenente alla\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Famiglia (tassonomia)\" href=\"https:\/\/it.wikipedia.org\/wiki\/Famiglia_(tassonomia)\"\u003efamiglia\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edelle\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Araceae\" href=\"https:\/\/it.wikipedia.org\/wiki\/Araceae\"\u003eAraceae\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdiv aria-labelledby=\"mw-toc-heading\" role=\"navigation\" class=\"toc\" id=\"toc\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"mw-heading mw-heading2\"\u003e\n\u003ch2 id=\"Descrizione\"\u003eDescrizione\u003c\/h2\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"mw-default-size mw-halign-left\"\u003e\u003ca class=\"mw-file-description\" href=\"https:\/\/it.wikipedia.org\/wiki\/File:AlocasiaMacrorrhizaLeaf.jpg\"\u003e\u003cimg data-file-height=\"1920\" data-file-width=\"2560\" srcset=\"\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/8\/84\/AlocasiaMacrorrhizaLeaf.jpg\/330px-AlocasiaMacrorrhizaLeaf.jpg 1.5x, \/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/8\/84\/AlocasiaMacrorrhizaLeaf.jpg\/440px-AlocasiaMacrorrhizaLeaf.jpg 2x\" class=\"mw-file-element\" height=\"165\" width=\"220\" decoding=\"async\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/8\/84\/AlocasiaMacrorrhizaLeaf.jpg\/220px-AlocasiaMacrorrhizaLeaf.jpg\"\u003e\u003c\/a\u003e\n\u003cfigcaption\u003eFusti di\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eA. macrorrhizos\u003c\/i\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"mw-default-size mw-halign-left\"\u003e\u003ca class=\"mw-file-description\" href=\"https:\/\/it.wikipedia.org\/wiki\/File:Taiwan_2009_JinGuaShi_Historic_Gold_Mine_Abandoned_Trail_Giant_Taro_Elephant_Ear_Taro_FRD_8760.jpg\"\u003e\u003cimg data-file-height=\"2828\" data-file-width=\"4256\" srcset=\"\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/3e\/Taiwan_2009_JinGuaShi_Historic_Gold_Mine_Abandoned_Trail_Giant_Taro_Elephant_Ear_Taro_FRD_8760.jpg\/330px-Taiwan_2009_JinGuaShi_Historic_Gold_Mine_Abandoned_Trail_Giant_Taro_Elephant_Ear_Taro_FRD_8760.jpg 1.5x, \/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/3e\/Taiwan_2009_JinGuaShi_Historic_Gold_Mine_Abandoned_Trail_Giant_Taro_Elephant_Ear_Taro_FRD_8760.jpg\/440px-Taiwan_2009_JinGuaShi_Historic_Gold_Mine_Abandoned_Trail_Giant_Taro_Elephant_Ear_Taro_FRD_8760.jpg 2x\" class=\"mw-file-element\" height=\"146\" width=\"220\" decoding=\"async\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/3e\/Taiwan_2009_JinGuaShi_Historic_Gold_Mine_Abandoned_Trail_Giant_Taro_Elephant_Ear_Taro_FRD_8760.jpg\/220px-Taiwan_2009_JinGuaShi_Historic_Gold_Mine_Abandoned_Trail_Giant_Taro_Elephant_Ear_Taro_FRD_8760.jpg\"\u003e\u003c\/a\u003e\n\u003cfigcaption\u003eFoglie di\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eA. macrorrhizos\u003c\/i\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cp\u003e\u003ci\u003eA. macrorrhizos\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003eè una\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Erba\" href=\"https:\/\/it.wikipedia.org\/wiki\/Erba\"\u003epianta erbacea perenne\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003egrande, massiccia, sempreverde che raggiunge altezze fino a 4 m. Contiene una linfa lattiginosa biancastra. I\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Rizoma\" href=\"https:\/\/it.wikipedia.org\/wiki\/Rizoma\"\u003erizomi\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003esono eretti e forma uno\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Fusto (botanica)\" href=\"https:\/\/it.wikipedia.org\/wiki\/Fusto_(botanica)\"\u003estelo\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eeretto e spesso che cresce fino a 1,5 metri di lunghezza.\u003c\/p\u003e\n\u003cp\u003eSono presenti sempre diverse foglie alterne, inizialmente basali e nelle piante più vecchie all'estremità dello stelo. La lamina fogliare, più o meno eretta, semplice, è a forma di freccia ovoidale, triangolare, lunga fino a 1,2 metri e larga fino a 0,5 metri. Le foglie sulle piante giovani possono essere peltate. Il bordo della foglia è da liscio a leggermente ondulato.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eA. macrorrhizos\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003eè una pianta\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Monoica\" class=\"mw-redirect\" href=\"https:\/\/it.wikipedia.org\/wiki\/Monoica\"\u003emonoica\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCome solito nella famiglia degli aroidi, l'\u003ca title=\"Infiorescenza\" href=\"https:\/\/it.wikipedia.org\/wiki\/Infiorescenza\"\u003einfiorescenza\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eè costituita da un'unica\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Brattea\" href=\"https:\/\/it.wikipedia.org\/wiki\/Brattea\"\u003ebrattea\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ca title=\"Spadice\" href=\"https:\/\/it.wikipedia.org\/wiki\/Spadice\"\u003espata\u003c\/a\u003e) e dallo\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Spadice\" href=\"https:\/\/it.wikipedia.org\/wiki\/Spadice\"\u003espadice\u003c\/a\u003e. La spata, lunga da 13 a 35 cm, è ristretta alla base a un sesto della sua lunghezza. La parte inferiore della spata è verde e a forma di uovo mentre la parte superiore è di colore giallo chiaro. Dopo la fioritura assume una forma di cappuccio e si piega all'indietro mentre appassisce. Lo\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Spadice\" href=\"https:\/\/it.wikipedia.org\/wiki\/Spadice\"\u003espadice\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eè leggermente più corto della spata.\u003c\/p\u003e\n\u003cp\u003eA maturazione del frutto la spata è verde e di forma allungata-ellissoidale con una lunghezza di circa 8 cm. Le bacche ellissoidali, lunghe circa 12 mm e aventi circa 8 mm di diametro, diventano rosso scarlatto quando mature.\u003c\/p\u003e\n\u003cdiv class=\"mw-heading mw-heading2\"\u003e\n\u003ch2 id=\"Distribuzione_e_habitat\"\u003eDistribuzione e habitat\u003c\/h2\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003eL'areale originario di\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eA. macrorrhizos\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003enon può essere dimostrato con certezza; potrebbe essere l'\u003ca title=\"Indonesia\" href=\"https:\/\/it.wikipedia.org\/wiki\/Indonesia\"\u003eIndonesia\u003c\/a\u003e, la\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Malaysia\" href=\"https:\/\/it.wikipedia.org\/wiki\/Malaysia\"\u003eMalesia\u003c\/a\u003e, le\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Filippine\" href=\"https:\/\/it.wikipedia.org\/wiki\/Filippine\"\u003eFilippine\u003c\/a\u003e, le\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Isole Salomone\" href=\"https:\/\/it.wikipedia.org\/wiki\/Isole_Salomone\"\u003eIsole Salomone\u003c\/a\u003e, la\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Nuova Guinea\" href=\"https:\/\/it.wikipedia.org\/wiki\/Nuova_Guinea\"\u003eNuova Guinea\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eo il\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Queensland\" href=\"https:\/\/it.wikipedia.org\/wiki\/Queensland\"\u003eQueensland\u003c\/a\u003e.\u003csup class=\"reference\" id=\"cite_ref-WCSP_1-0\"\u003e\u003ca href=\"https:\/\/it.wikipedia.org\/wiki\/Alocasia_macrorrhizos#cite_note-WCSP-1\"\u003e\u003cspan class=\"cite-bracket\"\u003e[\u003c\/span\u003e1\u003cspan class=\"cite-bracket\"\u003e]\u003c\/span\u003e\u003c\/a\u003e\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eEssendo un'importante pianta alimentare, era già diffusa in gran parte dell'Asia tropicale in epoca preistorica. Oggi è diffusa con varietà nelle zone tropicali di tutto il mondo, come pianta coltivata e selvatica. Preferisce luoghi umidi.\u003c\/p\u003e\n\u003cdiv class=\"mw-heading mw-heading2\"\u003e\n\u003ch2 id=\"Usi\"\u003eUsi\u003c\/h2\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ci\u003eA. macrorrhizos\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003eviene utilizzata come cibo: è commestibile se cotta a lungo ma la sua linfa irrita la pelle a causa dei cristalli di\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Ossalato di calcio\" href=\"https:\/\/it.wikipedia.org\/wiki\/Ossalato_di_calcio\"\u003eossalato di calcio\u003c\/a\u003e, o\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Rafidi\" href=\"https:\/\/it.wikipedia.org\/wiki\/Rafidi\"\u003erafidi\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eche sono aghiformi.\u003csup class=\"reference\" id=\"cite_ref-2\"\u003e\u003ca href=\"https:\/\/it.wikipedia.org\/wiki\/Alocasia_macrorrhizos#cite_note-2\"\u003e\u003cspan class=\"cite-bracket\"\u003e[\u003c\/span\u003e2\u003cspan class=\"cite-bracket\"\u003e]\u003c\/span\u003e\u003c\/a\u003e\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eVengono utilizzati principalmente i\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Rizoma\" href=\"https:\/\/it.wikipedia.org\/wiki\/Rizoma\"\u003erizomi\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Amido\" href=\"https:\/\/it.wikipedia.org\/wiki\/Amido\"\u003eamidacei\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ee le parti fuori terra dei\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Fusto (botanica)\" href=\"https:\/\/it.wikipedia.org\/wiki\/Fusto_(botanica)\"\u003efusti\u003c\/a\u003e. I rizomi vengono cotti come le\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Solanum tuberosum\" href=\"https:\/\/it.wikipedia.org\/wiki\/Solanum_tuberosum\"\u003epatate\u003c\/a\u003e. Contengono molti minerali,\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Vitamine\" href=\"https:\/\/it.wikipedia.org\/wiki\/Vitamine\"\u003evitamina\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eA, B e C. Anche le foglie e gli steli sono commestibili se cotti bene, ma non sono normalmente consumati a causa della quantità di\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Rafidi\" href=\"https:\/\/it.wikipedia.org\/wiki\/Rafidi\"\u003erafidi\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eche causano prurito.\u003csup class=\"reference\" id=\"cite_ref-Matthews1995_3-0\"\u003e\u003ca href=\"https:\/\/it.wikipedia.org\/wiki\/Alocasia_macrorrhizos#cite_note-Matthews1995-3\"\u003e\u003cspan class=\"cite-bracket\"\u003e[\u003c\/span\u003e3\u003cspan class=\"cite-bracket\"\u003e]\u003c\/span\u003e\u003c\/a\u003e\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eAlcune parti della pianta possono essere consumate solo cotte, perché crude provocano gravi irritazioni alla bocca e all'esofago.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eA. macrorrhizos\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003eviene occasionalmente utilizzata anche come\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Pianta ornamentale\" href=\"https:\/\/it.wikipedia.org\/wiki\/Pianta_ornamentale\"\u003epianta ornamentale\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003enei giardini tropicali e come\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"\" href=\"https:\/\/it.wikipedia.org\/wiki\/Pianta_da_appartamento\"\u003epianta da appartamento\u003c\/a\u003e.\u003c\/p\u003e","brand":"-","offers":[{"title":"Default Title","offer_id":53184835158283,"sku":null,"price":40.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/5849\/6779\/files\/BORNEOKING.jpg?v=1781595020","url":"https:\/\/oasitropicale.it\/en\/products\/alocasia-macrorrhizos-orecchio-di-elefante-copia","provider":"Oasi Tropicale in Valcuvia","version":"1.0","type":"link"}