[Terrapreta] Cost of charcoal amendment to soil.

[Michael Bailes]

Robert/Bob
LOL "Victory Gardens" very good.
Yes that's almost the type of movement and public awareness needed to keep
all those pyrolysis plants chugging though tonnes of waste biomass and
selling it to gardeners and farmers.
I have an old 1941 gardening book on "Victory Gardens" I must dig it out!

-- 
Michael Bailes.
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