Here's Lehmann's new work speculating on the mechanisms that increase MYC/VAM fungus ;
Mycorrhizal responses to biochar in soil – concepts
and mechanisms
Daniel D. Warnock & Johannes Lehmann &
Thomas W. Kuyper & Matthias C. Rillig
http://www.css.cornell.edu/faculty/l...%20Warnock.pdf
posted on the TP/Bioenergy site, this presentation is one of the best I've seen to get across how MYC symbiotically permeates all in roots & soils, and elucidates often hidden benefits. Very nice pictures;
http://www.ars.usda.gov/SP2UserFiles...hioCents06.pdf
Erich
