Those estimates are part of the USDA’s April World Agricultural Supply and Demand Estimates report issued Friday. Feed and residual use is raised 50 million bushels, to 5.7 billion, based on corn stocks reported as of March 1 that indicated disappearance during the December-to-February quarter rose about 6 percent relative to a year ago. Corn used to produce ethanol is raised 25 million bushels. Exports are increased 75 million bushels, based on export inspection data for the month of March that was the largest monthly total on record, surpassing the previous high set in November of 1989. The season-average farm price is unchanged at $4.30 per bushel, as reported prices through February indicate much of the crop was marketed at lower prices.