【摘要】 介绍了吉林省德惠市5年生态农业建设的主要工程措施,优化生产模式,在分析其经济、生态和社会效益的同时,进行了生态经济系统的评价,并提出了县级生态农业建设的生态经济系统综合评价指标体系及评分方法。更多还原

【Abstract】 The major engineering measures and optimal productive models for eco-agricultural construction in Dehui County of Jilin Province are introduced. On the basis of analysing eco-nomic ,ecological and social benefits,the indices and methods of comprehensive assessment of ecoeconomic system in eco-agricultural construction of county-level are put forward.更多还原