[soilhack-announce] Agronomic and Environmental Uses of Biochar - Part 2

[darreno at openmailbox.org]

Upcoming part 2 of webinar series Aug 21, 2015 
https://learn.extension.org/events/2158

Part 1 recordings and slides available at 
http://www.extension.org/pages/73090/agronomic-and-environmental-uses-of-biochar-part-1
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