[Terrapreta] Using Biochar to Reduce N & P Use or Runoff

[Allan Balliett]

>this is certainly an area the ag & soil scientists are going to have
>to study, quantify and come up with recommendations.

but who is studying it right now, even on a small scale?

I know the suppositions, but by this point in time, we should have 
these suppositions firmly documented.

Is there such documentation?

If so, does anyone have a bibliography that they care to post?

Thanks

-Allan Balliett