1.0Ocean Farming Hubhttps://hub.greenwave.org/lmsMargaret Aydletthttps://hub.greenwave.org/lms/author/margaret_aydlett/Sorus Tissue Quality Grading | Ocean Farming Hubrich600338<blockquote class="wp-embedded-content" data-secret="30WP77Vghx"><a href="https://hub.greenwave.org/lms/resources/sorus-tissue-quality-grading/">Sorus Tissue Quality Grading</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://hub.greenwave.org/lms/resources/sorus-tissue-quality-grading/embed/#?secret=30WP77Vghx" width="600" height="338" title="“Sorus Tissue Quality Grading” — Ocean Farming Hub" data-secret="30WP77Vghx" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
/* <![CDATA[ */
/*! This file is auto-generated */
!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);
/* ]]> */
</script>
This document provides guidelines to sorus collectors and nursery practitioners on what sorus to use for seeding or starting cultures. The graphic details the levels of sorus quality and how to determine if sorus is clean enough for release.