【摘要】 分别用控制论方法、运筹学方法及经济计量学方法建立了玉米生产模型、动物食品生产模型、玉米利用优化模型和猪肉供求模型,对我国的玉米利用问题进行了定量研究。通过模型的运行及结果分析,对玉米利用结构的调整方向、调整措施提出了建议。更多还原

【Abstract】 A corn production model,an animal food production model,a optimization model of corn utilization and a pork supply-demand model are established respectively by the cybernetics method,the operations research method and the econometrics method.Some droposals are put forward for the regu- lation of corn utilization after the model operation and result analysis.The effects of three important factors on corn utilization are analyzed also.更多还原