呼伦贝尔市农业结构调整最优方案

根据不同区域气候特点和产量水平,运用系统工程理论中的线性规划方法对该市的作物种植结构进行了调整,在种植面积基本不变的情况下,净产值增加了15.3%和17.3%;并在不同的气候区域设计了不同作物种植的最佳组合方案。这对增加农业种植效益和农民收入,有效改善生态环境,保持农业的可持续发展等方面都具有显著的经济、社会和生态效益。

The Optimum Adjustment Tactics on the Agricultural Production Structure of Hulunbeier City

According to the climate specialty and yield level of different regions, by using the liner programming of systems engineering theory, the planting structure was adjusted. Under basically invariable condition of planting areas, net production value increased by 15.3 % and 17.3 %; and designed the optimum combination tactics of different crops in different regions. This tactics has distinct economic results, ecological results and social results, which could improve effectively environment, keep agricultural continual development.