Ustilago scitaminea · pathogen pressure · Saccharum officinarum

AI critic verdicts

• agroecologist · plausible

  “Ustilago scitaminea is the well-established causal agent of sugarcane smut; Caribbean/Americas spread in the 1970s-80s is historically documented and the source quote directly supports the fungal classification.”

• plant-pathologist · plausible

  “Ustilago scitaminea is the correct causal agent of sugarcane smut on Saccharum officinarum; the eponymous name 'scitaminea' refers to the host family, not a conflation, and the Caribbean spread timeline is historically documented.”

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.