{"id":3097,"date":"2025-10-02T10:23:00","date_gmt":"2025-10-02T13:23:00","guid":{"rendered":"https:\/\/www.ufmg.br\/mhnjb\/?p=3097"},"modified":"2025-10-02T10:23:24","modified_gmt":"2025-10-02T13:23:24","slug":"paineira","status":"publish","type":"post","link":"https:\/\/www.ufmg.br\/mhnjb\/paineira\/","title":{"rendered":"Paineira"},"content":{"rendered":"\n<div class=\"wp-block-group alignwide is-layout-flow wp-container-core-group-is-layout-19eabfb7 wp-block-group-is-layout-flow\"><h3 class=\"wp-block-post-title\">Paineira<\/h3>\n\n\n<p><em>Ceiba speciosa <\/em>(A. St.-Hil.) Ravenna<br><strong>Fam\u00edlia<\/strong>: Malvaceae<br><strong>Outros nomes populares<\/strong>: paineira-rosa, \u00e1rvore-de-l\u00e3, \u00e1rvore-de-paina, barriguda, paina-de-seda, paineira-de-espinho<\/p>\n\n\n\n<p>A paineira \u00e9 uma esp\u00e9cie nativa da Am\u00e9rica do Sul, amplamente dispersa no Brasil. Apresenta, em geral, um tronco espesso na base, formando uma \u201cbarriga\u201d, com espinhos c\u00f4nicos, e uma copa ampla, arredondada, que pode alcan\u00e7ar at\u00e9 30 metros de altura. As folhas s\u00e3o compostas, palmadas, formadas por 5 a 7 fol\u00edolos, alongados e com margem serreada. As flores possuem p\u00e9talas longas, rosadas a magenta, de base amarelada, e um tubo de estame central, e est\u00e3o reunidas em grandes infloresc\u00eancias. S\u00e3o polinizadas por borboletas, mas visitadas tamb\u00e9m por outros insetos e beija-flores. Os frutos s\u00e3o c\u00e1psulas, verdes, que se abrem quando maduros no final do inverno, liberando as sementes pretas envoltas nas painas, dispersas pelo vento. As painas s\u00e3o fibras sedosas, semelhantes ao algod\u00e3o, mas que devido \u00e0 baixa resist\u00eancia e curto comprimento de seus filamentos n\u00e3o s\u00e3o utilizadas na produ\u00e7\u00e3o de tecidos e sim no preenchimento de travesseiros e colch\u00f5es. Devido ao r\u00e1pido crescimento e exuber\u00e2ncia de sua flora\u00e7\u00e3o, a paineira \u00e9 muito cultivada como ornamental em espa\u00e7os amplos como pra\u00e7as e alamedas.<\/p>\n\n\n\n<p><strong>Etimologia<\/strong>: Ceiba \u00e9 uma latiniza\u00e7\u00e3o do nome comum da esp\u00e9cie na Am\u00e9rica do Sul; speciosa significa belo, magn\u00edfico, em alus\u00e3o \u00e0s suas lindas flores.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<style type=\"text\/css\">\n#foogallery-gallery-3056.fg-masonry .fg-item { width: 250px; }\n#foogallery-gallery-3056.fg-masonry { --fg-gutter: 10px; }<\/style>\n\t\t\t<div class=\"foogallery foogallery-container foogallery-masonry foogallery-lightbox-foobox fg-center fg-masonry fg-ready fg-transparent fg-border-thin fg-shadow-small fg-loading-default fg-loaded-fade-in fg-hover-fade fg-hover-zoom fg-fixed\" id=\"foogallery-gallery-3056\" data-foogallery=\"{&quot;item&quot;:{&quot;showCaptionTitle&quot;:true,&quot;showCaptionDescription&quot;:true},&quot;lazy&quot;:true,&quot;template&quot;:{&quot;columnWidth&quot;:250,&quot;gutter&quot;:10}}\" >\n\t\t<div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/www.ufmg.br\/mhnjb\/wp-content\/uploads\/2025\/09\/1-11-scaled.jpg\" data-attachment-id=\"3057\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" width=\"250\" height=\"167\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/www.ufmg.br\/mhnjb\/wp-content\/uploads\/cache\/2025\/09\/1-11-scaled\/569151849.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22250%22%20height%3D%22167%22%20viewBox%3D%220%200%20250%20167%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><\/figure><div class=\"fg-loader\"><\/div><\/div><div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/www.ufmg.br\/mhnjb\/wp-content\/uploads\/2025\/09\/2-8-scaled.jpg\" data-attachment-id=\"3058\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img fetchpriority=\"high\" decoding=\"async\" width=\"250\" height=\"376\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/www.ufmg.br\/mhnjb\/wp-content\/uploads\/cache\/2025\/09\/2-8-scaled\/2239604654.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22250%22%20height%3D%22376%22%20viewBox%3D%220%200%20250%20376%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><\/figure><div class=\"fg-loader\"><\/div><\/div><div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/www.ufmg.br\/mhnjb\/wp-content\/uploads\/2025\/09\/3-6-scaled.jpg\" data-attachment-id=\"3059\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" width=\"250\" height=\"166\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/www.ufmg.br\/mhnjb\/wp-content\/uploads\/cache\/2025\/09\/3-6-scaled\/385801742.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22250%22%20height%3D%22166%22%20viewBox%3D%220%200%20250%20166%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><\/figure><div class=\"fg-loader\"><\/div><\/div><div class=\"fg-item fg-type-image fg-idle\"><figure class=\"fg-item-inner\"><a href=\"https:\/\/www.ufmg.br\/mhnjb\/wp-content\/uploads\/2025\/09\/4-1-scaled.jpg\" data-attachment-id=\"3060\" data-type=\"image\" class=\"fg-thumb\"><span class=\"fg-image-wrap\"><img decoding=\"async\" width=\"250\" height=\"163\" class=\"skip-lazy fg-image\" data-src-fg=\"https:\/\/www.ufmg.br\/mhnjb\/wp-content\/uploads\/cache\/2025\/09\/4-1-scaled\/3656772368.jpg\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22250%22%20height%3D%22163%22%20viewBox%3D%220%200%20250%20163%22%3E%3C%2Fsvg%3E\" loading=\"eager\"><\/span><span class=\"fg-image-overlay\"><\/span><\/a><\/figure><div class=\"fg-loader\"><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ceiba speciosa (A. St.-Hil.) RavennaFam\u00edlia: MalvaceaeOutros nomes populares: paineira-rosa, \u00e1rvore-de-l\u00e3, \u00e1rvore-de-paina, barriguda, paina-de-seda, paineira-de-espinho A paineira \u00e9 uma esp\u00e9cie nativa da Am\u00e9rica do Sul, amplamente dispersa no Brasil. Apresenta, em geral, um tronco espesso na base, formando uma \u201cbarriga\u201d, com espinhos c\u00f4nicos, e uma copa ampla, arredondada, que pode alcan\u00e7ar at\u00e9 30 metros de altura. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3057,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"wp-custom-template-arvore","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-3097","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arvore"],"_links":{"self":[{"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/posts\/3097","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/comments?post=3097"}],"version-history":[{"count":2,"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/posts\/3097\/revisions"}],"predecessor-version":[{"id":3099,"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/posts\/3097\/revisions\/3099"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/media\/3057"}],"wp:attachment":[{"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/media?parent=3097"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/categories?post=3097"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ufmg.br\/mhnjb\/wp-json\/wp\/v2\/tags?post=3097"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}