{"version":"1.0","provider_name":"Revista Brasileira de Zootecnia","provider_url":"https:\/\/rbz.org.br\/pt-br\/","title":"Obtaining tetraploid plants of ruzigrass (Brachiaria ruziziensis) - Revista Brasileira de Zootecnia","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"CJOBnoW49G\"><a href=\"https:\/\/rbz.org.br\/pt-br\/article\/obtaining-tetraploid-plants-of-ruzigrass-brachiaria-ruziziensis\/\">Obtaining tetraploid plants of ruzigrass (<em>Brachiaria ruziziensis<\/em>)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/rbz.org.br\/pt-br\/article\/obtaining-tetraploid-plants-of-ruzigrass-brachiaria-ruziziensis\/embed\/#?secret=CJOBnoW49G\" width=\"600\" height=\"338\" title=\"&#8220;Obtaining tetraploid plants of ruzigrass (&lt;em&gt;Brachiaria ruziziensis&lt;\/em&gt;)&#8221; &#8212; Revista Brasileira de Zootecnia\" data-secret=\"CJOBnoW49G\" 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:\/\/rbz.org.br\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"The objective of the present work was to induce chromosome doubling in genotypes of Brachiaria ruziziensis with potential for production of good-quality biomass and tolerance\/resistance to stress caused by aluminum and spittlebugs. Germinated seeds of B. ruziziensis were immersed in 0.1% colchicine solution for 2 or 3 hours. Ploidy level was determined by flow cytometry and confirmed by chromosome count. Fertility of the tetraploid plants was assessed through evaluation of pollen viability by staining. There was no statistical difference with [...]","thumbnail_url":"https:\/\/rbz.org.br\/wp-content\/uploads\/2018\/06\/rbz.png","thumbnail_width":324,"thumbnail_height":135}