{"version":"1.0","provider_name":"Grunt od nowa","provider_url":"https:\/\/www.gruntodnowa.pl\/en\/","author_name":"admin","author_url":"https:\/\/www.gruntodnowa.pl\/en\/author\/admin\/","title":"Marek Krysztoforski - Grunt od nowa","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"jyWGZDx4tk\"><a href=\"https:\/\/www.gruntodnowa.pl\/en\/rada\/marek-krysztoforski\/\">Marek Krysztoforski<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.gruntodnowa.pl\/en\/rada\/marek-krysztoforski\/embed\/#?secret=jyWGZDx4tk\" width=\"600\" height=\"338\" title=\"&#8220;Marek Krysztoforski&#8221; &#8212; Grunt od nowa\" data-secret=\"jyWGZDx4tk\" 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.gruntodnowa.pl\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.gruntodnowa.pl\/wp-content\/uploads\/2023\/02\/Krysztoforski.jpg","thumbnail_width":318,"thumbnail_height":324,"description":"He&#8217;s an expert in sustainable agriculture with many years of field experience. He has also been sharing his knowledge as an academic lecturer for 18 years. He specializes in plant production, fertilization, and integrated plant protection. He has collaborated with WWF Poland, the Living Earth Coalition, and the Polish Ecological Club in agriculture and environmental [&hellip;]"}