USDA revises September corn forecast after processing error

The correction matters less for the revised corn figure than for what it signals: a data pipeline feeding a market-moving report failed, and it surfaced only after futures had already repriced. That erodes confidence among the farmers and analysts who treat USDA numbers as the reference point for hedging and planning, and it lands while producers are already squeezed by fuel and input costs. Whether NASS details how the error occurred, and whether subsequent reports carry the same credibility discount, is the open question.