{"version":"1.0","provider_name":"RBC","provider_url":"https:\/\/www.rbc.com\/fr","author_name":"zinoemielu","author_url":"https:\/\/www.rbc.com\/fr\/author\/zinoemielu\/","title":"F\u00e9vrier 1951 - Deux meilleurs brins d'herbe","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"gslylOvERy\"><a href=\"https:\/\/www.rbc.com\/fr\/notre-compagnie\/histoire\/bulletin\/fevrier-1951-deux-meilleurs-brins-dherbe\/\">F\u00e9vrier 1951 &#8211; Deux meilleurs brins d&rsquo;herbe<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.rbc.com\/fr\/notre-compagnie\/histoire\/bulletin\/fevrier-1951-deux-meilleurs-brins-dherbe\/embed\/#?secret=gslylOvERy\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0F\u00e9vrier 1951 &#8211; Deux meilleurs brins d&rsquo;herbe\u00a0\u00bb &#8212; RBC\" data-secret=\"gslylOvERy\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.rbc.com\/fr\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Nous sommes habitu\u00e9s \u00e0 penser qu&rsquo;il suffit de d\u00e9fricher des terrains vierges pour produire davantage, mais nous oublions que les terres vierges deviennent de plus en plus rares. Nous devons, de nos jours, songer \u00e0 faire produire deux fois plus aux terres que nous cultivons. Ou bien, si nous voulons en augmenter la superficie, il [&hellip;]"}