生产的经济区域
- 网络Economic region of production
生产的经济区域-
因此，正确评估粮食生产生态成本，对正确评价农业生产的经济效益，实现区域生态经济可持续发展，调控粮食生产格局和制定相关产业政策等都具有一定指导意义。
The correct assessment of the ecological costs of food production is important . Such assessments can be used to properly evaluate the economic benefits of agricultural production , to realize sustainable development of the ecological economy , to regulate food production patterns , and to develop industrial policies .