{"id":34990,"date":"2021-11-19T16:48:15","date_gmt":"2021-11-19T15:48:15","guid":{"rendered":"https:\/\/foretnature.be\/?post_type=resume-foret-mail&#038;p=34990"},"modified":"2021-11-19T16:48:15","modified_gmt":"2021-11-19T15:48:15","slug":"forets-melangees-clefs-pour-la-biodiversite","status":"publish","type":"resume-foret-mail","link":"https:\/\/foretnature.be\/en\/resume-foret-mail\/forets-melangees-clefs-pour-la-biodiversite\/","title":{"rendered":"For\u00eats m\u00e9lang\u00e9es, clefs pour la biodiversit\u00e9"},"content":{"rendered":"<p>Des chercheurs ont tent\u00e9 de d\u00e9terminer l\u2019influence du m\u00e9lange d\u2019essences sur la biodiversit\u00e9 en for\u00eat en analysant les donn\u00e9es de 183 parcelles r\u00e9parties dans diff\u00e9rents types de for\u00eats europ\u00e9ennes (de la for\u00eat m\u00e9diterran\u00e9enne \u00e0 la for\u00eat bor\u00e9ale). Ils ont test\u00e9 l\u2019influence de la diversit\u00e9 des arbres, de leur composition fonctionnelle, de la structure de la for\u00eat, du climat et du sol sur la diversit\u00e9 et l\u2019abondance de neuf taxons (chauves-souris, oiseaux, araign\u00e9es, micro-organismes, vers de terre, ongul\u00e9s, champignons pathog\u00e8nes foliaires, insectes d\u00e9foliateurs et plantes de sous-bois) ainsi que sur la diversit\u00e9 et l\u2019abondance globale.<\/p>\n<p>Les r\u00e9sultats montrent que la diversit\u00e9 des arbres, tout comme la diversit\u00e9 fonctionnelle, la structure des for\u00eats, le climat et le sol, sont des facteurs cl\u00e9s de la biodiversit\u00e9 \u00e0 la fois au niveau des 9 taxons \u00e9tudi\u00e9s et au niveau de la biodiversit\u00e9 globale associ\u00e9e aux for\u00eats. Les chercheurs concluent donc que les for\u00eats m\u00e9lang\u00e9es (en essences et en traits fonctionnels) pr\u00e9sentent une valeur \u00e9lev\u00e9e en termes de biodiversit\u00e9.<\/p>","protected":false},"excerpt":{"rendered":"<p>Des chercheurs ont tent\u00e9 de d\u00e9terminer l\u2019influence du m\u00e9lange d\u2019essences sur la biodiversit\u00e9 en for\u00eat en analysant les donn\u00e9es de 183 parcelles r\u00e9parties dans diff\u00e9rents types de for\u00eats europ\u00e9ennes (de la for\u00eat m\u00e9diterran\u00e9enne \u00e0 la for\u00eat bor\u00e9ale). Ils ont test\u00e9 l\u2019influence de la diversit\u00e9 des arbres, de leur composition fonctionnelle, de la structure de la [&hellip;]<\/p>","protected":false},"featured_media":0,"template":"","categories":[50],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>For\u00eats m\u00e9lang\u00e9es, clefs pour la biodiversit\u00e9 - For\u00eat.Nature<\/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:\/\/foretnature.be\/en\/resume-foret-mail\/forets-melangees-clefs-pour-la-biodiversite\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"For\u00eats m\u00e9lang\u00e9es, clefs pour la biodiversit\u00e9 - For\u00eat.Nature\" \/>\n<meta property=\"og:description\" content=\"Des chercheurs ont tent\u00e9 de d\u00e9terminer l\u2019influence du m\u00e9lange d\u2019essences sur la biodiversit\u00e9 en for\u00eat en analysant les donn\u00e9es de 183 parcelles r\u00e9parties dans diff\u00e9rents types de for\u00eats europ\u00e9ennes (de la for\u00eat m\u00e9diterran\u00e9enne \u00e0 la for\u00eat bor\u00e9ale). 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