Eating is an agricultural act - Wendell Berry

Monday, June 22, 2009

enriching soil - charcoal

charcoal mixed with soil is called terra preta.
and this BBC documentary explains how this technique had a remarkable effect in on of the least fertile areas in amazonian south america.
i was led onto this by a very excited DVS.

am surely going to be making this at within 365 days.
here is how i will go about it.

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