Manure is a very popular fertilizer. We all know about manure and how well it fertilizes things. But as it turns out, urine may be a good fertilizer too. What we’re hearing is that we’d be doing the ...
The Rich Earth Institute (REI) in Battleboro, Vt., is investigating whether human urine can replace chemical fertilizers. We first learned of the technique over at Modern Farmer. The project, which ...
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