{"id":2160,"date":"1987-01-01T00:00:34","date_gmt":"1986-12-31T23:00:34","guid":{"rendered":"https:\/\/edu.ge.ch\/site\/archiprod\/?p=2160"},"modified":"2017-06-19T08:42:23","modified_gmt":"2017-06-19T07:42:23","slug":"la-vie-des-plantes-a-fleurs-iv","status":"publish","type":"post","link":"https:\/\/edu.ge.ch\/site\/archiprod\/la-vie-des-plantes-a-fleurs-iv\/","title":{"rendered":"La Vie des plantes \u00e0 fleurs IV : La Diss\u00e9mination des semences"},"content":{"rendered":"<div id=\"pl-2160\"  class=\"panel-layout\" ><div id=\"pg-2160-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-2160-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-2160-0-0-0\" class=\"so-panel widget widget_siteorigin-panels-embedded-video panel-first-child panel-last-child\" data-index=\"0\" >\t\t<div class=\"siteorigin-fitvids\"><div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/129077578?app_id=122963\" width=\"1140\" height=\"641\" frameborder=\"0\" title=\"1987-D5021: La vie des plantes &agrave; fleurs 3\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/div><\/div>\n\t\t<\/div><\/div><div id=\"pgc-2160-0-1\"  class=\"panel-grid-cell\" ><div id=\"panel-2160-0-1-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"1\" ><div class=\"textwidget\"><p style=\"text-align: justify\"><em>1987-5021D<\/em> : <strong>La Vie des plantes \u00e0 fleurs IV :<\/strong> <strong>La Diss\u00e9mination des semences<\/strong>, un film de <strong>Patrick Conscience<\/strong> et <strong>Ren\u00e9 Merglen<\/strong> (1987, 10')<\/p>\n<div class=\"logo gauche\">\n<p style=\"text-align: justify\">Pour se reproduire, les plantes lib\u00e8rent <span class=\"spip_surligne\">des<\/span> semences. Plus une esp\u00e8ce se disperse, et plus elle aura de chances de survivre et de se reproduire longtemps. Les <span class=\"spip_surligne\">modes<\/span> de <span class=\"spip_surligne\">diss\u00e9mination<\/span> sont divers\u00a0: soit la plante poss\u00e8de ses propres moyens (expulsion <span class=\"spip_surligne\">des<\/span> graines), soit elle utilise le vent, l\u2019eau, les animaux, etc. Pour mettre toutes les chances de reproduction de leur c\u00f4t\u00e9, les plantes produisent un nombre consid\u00e9rable de semences dont seule une infime partie germera. Une surproduction dont l\u2019homme tire parti dans l\u2019agriculture.<\/p>\n<p style=\"text-align: justify\">S\u00e9rie accouch\u00e9e dans la douleur et sur de nombreuses ann\u00e9es, <em>La vie des plantes \u00e0 fleurs<\/em> compte huit volets, r\u00e9alis\u00e9s entre 1985 et 1990, qui peuvent tous \u00eatre vus<a href=\"https:\/\/edu.ge.ch\/site\/archiprod\/?s=vie+plantes+%C3%A0+fleurs\"> ici<\/a> sur ARCHIPROD.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Pour se reproduire, les plantes lib\u00e8rent des semences. Plus une esp\u00e8ce se disperse, et plus elle aura de chances de survivre et de se reproduire longtemps. Les modes de diss\u00e9mination sont divers&nbsp;: soit la plante poss\u00e8de ses propres moyens (expulsion des graines), soit elle utilise le vent, l\u2019eau, les animaux, etc. Pour mettre toutes les chances de reproduction de leur c\u00f4t\u00e9, les plantes produisent un nombre consid\u00e9rable de semences dont seule une infime partie germera. Une surproduction dont l\u2019homme tire parti dans l\u2019agriculture.S\u00e9rie accouch\u00e9e dans la douleur et sur de nombreuses ann\u00e9es, La vie des plantes \u00e0 fleurs compte huit volets, r\u00e9alis\u00e9s entre 1985 et 1990, qui peuvent tous \u00eatre vus ici sur ARCHIPROD.<\/p>\n","protected":false},"author":116,"featured_media":3414,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"kt_blocks_editor_width":"","footnotes":""},"categories":[18],"tags":[152,151,450,360,422,166,394,301,1182],"realisateur-trice":[37,39,424],"type-de-film":[47,49],"annee-de-production":[67],"producteur":[901],"class_list":["post-2160","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sciences","tag-agriculture","tag-biologie","tag-ecologie","tag-environnement","tag-nature","tag-observation","tag-reproduction","tag-vie","tag-vievegetale","realisateur-trice-conscience-patrick","realisateur-trice-jetzer-pierre-yves","realisateur-trice-merglen-rene","type-de-film-animation","type-de-film-documentaire","annee-de-production-67","producteur-tvco-production-institutionnelle"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La Vie des plantes \u00e0 fleurs IV : La Diss\u00e9mination des semences - ARCHIPROD<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/edu.ge.ch\/site\/archiprod\/la-vie-des-plantes-a-fleurs-iv\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La Vie des plantes \u00e0 fleurs IV : La Diss\u00e9mination des semences - ARCHIPROD\" \/>\n<meta property=\"og:description\" content=\"Pour se reproduire, les plantes lib\u00e8rent des semences. Plus une esp\u00e8ce se disperse, et plus elle aura de chances de survivre et de se reproduire longtemps. Les modes de diss\u00e9mination sont divers&nbsp;: soit la plante poss\u00e8de ses propres moyens (expulsion des graines), soit elle utilise le vent, l\u2019eau, les animaux, etc. Pour mettre toutes les chances de reproduction de leur c\u00f4t\u00e9, les plantes produisent un nombre consid\u00e9rable de semences dont seule une infime partie germera. Une surproduction dont l\u2019homme tire parti dans l\u2019agriculture.S\u00e9rie accouch\u00e9e dans la douleur et sur de nombreuses ann\u00e9es, La vie des plantes \u00e0 fleurs compte huit volets, r\u00e9alis\u00e9s entre 1985 et 1990, qui peuvent tous \u00eatre vus ici sur ARCHIPROD.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/edu.ge.ch\/site\/archiprod\/la-vie-des-plantes-a-fleurs-iv\/\" \/>\n<meta property=\"og:site_name\" content=\"ARCHIPROD\" \/>\n<meta property=\"article:published_time\" content=\"1986-12-31T23:00:34+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2017-06-19T07:42:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/edu.ge.ch\/site\/archiprod\/wp-content\/uploads\/sites\/26\/1987\/01\/vlcsnap-2015-06-08-11h59m57s2061.png\" \/>\n\t<meta property=\"og:image:width\" content=\"400\" \/>\n\t<meta property=\"og:image:height\" content=\"300\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Pierre-Yves Jetzer\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Pierre-Yves Jetzer\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/edu.ge.ch\/site\/archiprod\/la-vie-des-plantes-a-fleurs-iv\/\",\"url\":\"https:\/\/edu.ge.ch\/site\/archiprod\/la-vie-des-plantes-a-fleurs-iv\/\",\"name\":\"La Vie des plantes \u00e0 fleurs IV : La Diss\u00e9mination des semences - 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