{"id":12872,"date":"2020-02-13T09:06:07","date_gmt":"2020-02-13T08:06:07","guid":{"rendered":"https:\/\/agroicultura.com\/general\/?p=12872"},"modified":"2022-08-13T12:03:32","modified_gmt":"2022-08-13T10:03:32","slug":"la-simetria-de-la-flor","status":"publish","type":"post","link":"https:\/\/agroicultura.com\/general\/la-simetria-de-la-flor\/","title":{"rendered":"La simetr\u00eda de la flor"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column]<div class=\"text-block\" ><div class=\"simple-text size-3\"><p><strong>La Bot\u00e1nica de Rafael Escrig (12)<\/strong><\/p>\n<\/div><\/div><div  class=\"empty-space  marg-lg-b50\"><\/div><div class=\"text-block\" ><div class=\"simple-text size-4\"><p>La simetr\u00eda en los seres vivos (plantas y animales) aparece en la Naturaleza como una adaptaci\u00f3n al medio (adaptaci\u00f3n en el sentido de que algo que no es sim\u00e9trico podr\u00eda parecer defectuoso y excluirlo autom\u00e1ticamente para que no afecte a la descendencia). En el mundo vegetal existen, b\u00e1sicamente, dos grandes formas de simetr\u00eda: la radial (Actinomorfa) y la bilateral (Zigomorfa). En el mundo animal es mucho m\u00e1s corriente la simetr\u00eda bilateral, mientras que en las plantas abunda mucho m\u00e1s la radial. La inmensa mayor\u00eda de las flores la poseen, la excepci\u00f3n m\u00e1s notable la encontraremos en la familia Fabaceae y en las orqu\u00eddeas que son zigomorfas.<\/p>\n<p>La simetr\u00eda est\u00e1 relacionada con la belleza, por lo que nos atraen instintivamente las im\u00e1genes armoniosas, con simetr\u00eda. Parece que hemos evolucionado al dictado de las leyes de las matem\u00e1ticas. Es una dicha para los sentidos que la proporci\u00f3n \u00e1urea, el n\u00famero <em>phi<\/em> o la secuencia de Fibonacci, gobiernen todas las formas bi\u00f3ticas y abi\u00f3ticas de la Naturaleza, como la flor del girasol o la formaci\u00f3n de los cristales.<\/p>\n<p>Las ilustraciones a este art\u00edculo se encuentran en el PDF adjunto.<\/p>\n<\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column]<div  class=\"empty-space  marg-lg-b20\"><\/div>[vc_btn title=&#8221;Descargue o lea este art\u00edculo con ilustraciones en PDF&#8221; color=&#8221;info&#8221; align=&#8221;center&#8221; i_icon_fontawesome=&#8221;fa fa-file-pdf-o&#8221; button_block=&#8221;true&#8221; add_icon=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fagroicultura.com%2Fgeneral%2Fwp-content%2Fuploads%2F2020%2F02%2FLA-SIMETRI%CC%81A-DE-LA-FLOR.pdf||target:%20_blank|&#8221;]<div  class=\"empty-space  marg-lg-b20\"><\/div>[\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_btn title=&#8221;Descargue o lea este art\u00edculo con ilustraciones en PDF&#8221; color=&#8221;info&#8221; align=&#8221;center&#8221; i_icon_fontawesome=&#8221;fa fa-file-pdf-o&#8221; button_block=&#8221;true&#8221; add_icon=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fagroicultura.com%2Fgeneral%2Fwp-content%2Fuploads%2F2020%2F02%2FLA-SIMETRI%CC%81A-DE-LA-FLOR.pdf||target:%20_blank|&#8221;][\/vc_column][\/vc_row]<\/p>\n","protected":false},"author":2,"featured_media":12874,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[20,509,510],"tags":[],"class_list":["post-12872","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-agroecologia","category-botanica-escrig","category-series"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/agroicultura.com\/general\/wp-content\/uploads\/2020\/02\/simetria-1.jpg","jetpack_shortlink":"https:\/\/wp.me\/p4Dh6a-3lC","jetpack-related-posts":[{"id":13009,"url":"https:\/\/agroicultura.com\/general\/la-geometria-vegetal\/","url_meta":{"origin":12872,"position":0},"title":"La 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