广州市平沙村十年生态农业建设效益分析与评价

根据广州市平沙村在十年（1986～1995）生态农业建设中取得的效益．在资源利用率、生态功能效益．社会效益和经济功能效益等方面．选取20个项目指标．以基础年（1985）的效益为相对评价标准，采用单项指数和综合指数的评价方法．分别对该村生态农业各功能效益和整体功能效益进行分析与评价．

Analysis and Evaluation of the Benefit of Eco-agriculture Construction at Pingsha Village of Guangzhou City in 10 Years

In this paper,20 indexes, including the utilizaion ratio of resources, the social benefit and economic functional benefit were sclected according to the benefit of eco-agricuture construction at Pingsha village of Guangzhou city.The benefit of the first year (1985) was used as the relative standard for evaluation, and the methods ofevaluation of single index and comprehensive index were used to analyse and cvaluate each functional benefit and the whole benefit of eco-agriculture of this village.