<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} --></style>
</head>
<body dir="ltr">
<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Arial,Helvetica,sans-serif;" dir="ltr">
<p>Thanks to all involved for a memorable weekend- if only because it highlighted what a complex issue soil science is. To a degree, I've been focusing on the combustion engineering side of charcoal making, and the next big learning curve is about how biochar
works in the soil- to a degree, I gloss over this angle, and just say that it retains water and soluble nutrients. I've lots of questions -good- but the one in my mind at the moment, that I don't remember being touched on, is the role of tree roots in soil-
good thing or bad thing? Do the trees rob nutrients from the soil?</p>
</div>
</body>
</html>