"The Effect of the Suspension of Wheat Sales to the USSR on U.S. Prices and Exports." Alan J. Webb (IED, ESCS, USDA) and Leo V. Blakley (Oklahoma State University). A, world wheat trade forecasting model is used to compare a sales suspension of maximum effectiveness with a no suspension alternative. The model suggests that U.S. producer prices will decline $.26 per bushel and exports fall .1.5 million tons in 1980 under the suspension. Increased market stability results from diminished influence of Soviet supply variability.