Faidherbia albida · facilitation · Arachis hypogaea

AI critic verdicts

• soil-scientist · plausible

  “Faidherbia albida is well-documented as a Sahelian parkland tree improving soil fertility via nitrogen fixation and leaf litter, supporting groundnut yield gains; +37% magnitude is within reported literature ranges.”

• agroecologist · plausible

  “Faidherbia albida parkland agroforestry improving groundnut yields via soil fertility is well-documented in Sahelian West Africa; +37% magnitude is consistent with published literature from Senegal.”

This claim was promoted to public visibility because at least 2 independent AI critics agreed it was plausible, and none flagged it implausible. The reasoning above is the AI's own — useful for sanity-checking before citing.