Edit: I mixed the terms "acid" and "alkaline".
https://archive.triblive.com/news/yearly-additions-of-fireplace-ash-to-garden-can-cause-more-harm-than-good/
Edit: I mixed the terms "acid" and "alkaline".
https://en.m.wikipedia.org/wiki/Slash-and-burn
I dont think firewood and crops produce the same effects.
https://en.m.wikipedia.org/wiki/Slash-and-burn
I dont think firewood and crops produce the same effects.
It depletes the soil within a few years...
It depletes the soil within a few years...
I don't think that's correct at all, burning crop fields to replenish nutrients have been a farming technique that dates back a long, long time.