{"id":8924,"date":"2024-09-17T08:11:45","date_gmt":"2024-09-17T08:11:45","guid":{"rendered":"https:\/\/www.2000m2.eu\/topic\/ordre-de-grandeur\/"},"modified":"2025-09-15T09:52:56","modified_gmt":"2025-09-15T09:52:56","slug":"ordre-de-grandeur","status":"publish","type":"topic","link":"https:\/\/www.2000m2.eu\/fr\/topic\/ordre-de-grandeur\/","title":{"rendered":"Ordre de grandeur"},"content":{"rendered":"\n

Ordre de grandeur<\/h1>\n\n
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\"Un<\/figure>\n<\/div>\n\n\n\n
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Que repr\u00e9sentent exactement 2000 m\u00b2 ?<\/h3>\n\n\n\n

40 x 50 m\u00e8tres ou 20 x 100 m\u00e8tres, par exemple. Cela peut contenir beaucoup : 175 places de stationnement pour voiture, deux piscines de 50 m\u00e8tres avec huit lignes de natation chacune ou le tiers d’un terrain de football \u2013 nettement plus que ce qu\u2019un\u2219e jardinier\u2219\u00e8re peut cultiver pendant le temps libre. <\/p>\n\n\n\n

D\u2019un autre c\u00f4t\u00e9, la plupart des familles d’agriculteurs d’Asie et d’Afrique disposent tout juste de 2000 m\u00b2 par personne. Mondialement, plus de 80 % de tou\u00b7te\u00b7s les agriculteur\u00b7rice\u00b7s ne cultivent au maximum que deux hectares (20 000 m2) de terre, soit seulement environ 12 % des terres agricoles. N\u00e9anmoins, ils et elles produisent plus du tiers des aliments consomm\u00e9s au niveau mondial. Dans ces petites exploitations, une plus grande proportion de la production v\u00e9g\u00e9tale sert \u00e0 l’alimentation humaine, alors qu\u2019une majeure part de la production des grandes exploitations est consacr\u00e9e \u00e0 l’alimentation animale et \u00e0 la transformation. <\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Ordre de grandeur Que repr\u00e9sentent exactement 2000 m\u00b2 ? 40 x 50 m\u00e8tres ou 20 x 100 m\u00e8tres, par exemple. Cela peut contenir beaucoup : 175 places de stationnement pour voiture, deux piscines de 50 m\u00e8tres avec huit lignes de natation chacune ou le tiers d’un terrain de football \u2013 nettement plus que ce qu\u2019un\u2219e…<\/p>\n","protected":false},"featured_media":8925,"parent":0,"menu_order":8,"template":"","tags":[],"class_list":["post-8924","topic","type-topic","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nOrdre de grandeur - 2000m2<\/title>\n<meta name=\"description\" content=\"Ordre de grandeur Que repr\u00e9sentent exactement 2000 m\u00b2 ? 40 x 50 m\u00e8tres ou 20 x 100 m\u00e8tres, par exemple. 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