Here is another report from Sri Lanka on biochar in the tea industry...
http://www.sundaytimes.lk/120624/business-times/biochar-can-it-put-the-tea-industry-back-in-the-black-3850.html
This follows on from my previous report in December 2010...
http://sea-biochar.blogspot.com/2010/12/rejuvenation-of-tea-plantations-dilmah.html
My Grandfather Issachar’s War
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*"Part I: Rediscovery"*
*Each furnished with his staff and knapsack,And some provisions for the
warWe ventured on without conceiving,What trials l...
6 days ago