Here is a link to a pdf presentation I found online. That presentation was made to United Nations in November of 2008. It is visual and simple. At least it made the concept easier for me to understand.
http://www.un.org/esa/sustdev/csd/csd16/PF/presentations/sids2.pdf I am a member of an eco list. Some members on the list have experimented with their own biochar (they made it and will use to grow crops). I found a company online that sells biochar for $35/2lb bucket. Now, I also found an online note that states the author uses Cowboy brand wood charcoal for biochar, about 10 lbs sells for about $6 at Trader Joe's. Kate - The more you do, the more you CAN do! - Lucille Ball -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://list.communitygarden.org/pipermail/community_garden_list.communitygarden.org/attachments/20090130/0aea19fa/attachment.html> _______________________________________________ The American Community Gardening Association listserve is only one of ACGA's services to community gardeners. To learn more about the ACGA and to find out how to join, please go to http://www.communitygarden.org To post an e-mail to the list: [email protected] To subscribe, unsubscribe or change your subscription: http://list.communitygarden.org/mailman/listinfo/community_garden_list.communitygarden.org
