FAPRI Trade Model for Feed Grains: Specification, Estimation, and Validation
该模型量化主要进出口地区饲料谷物的贸易与政策联系，用于中期预测和政策影响分析，包含基本的供需、价格和政策变量。
This model was developed to quantify the trade and policy linkages for feed grains among the major importing and exporting regions. It is intended primarily for use in making intermediate-term projections and conducting policy impact analysis. Thus it is a relatively small partial equilibrium model but incorporates the most basic supply, demand, price, and policy variables in the feed grains sector.