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Biochar and sequestration of toxics

Followup of Heathers announcement of WSU conference on herbicide contamination readers might be interested in this poster I prepared for a conference last year. 

 

In the experiment I was comparing biochar from a known sources to grosafe, a commercial type of activated carbon used to clean up pesticide spills. So far I have tried with several types of preemergent herbicides and all work well. 

 

Also very interesting to me is evidence that biochar and AC…

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Added by Richard Haard on February 15, 2011 at 9:00am — 4 Comments

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