关键词: 农业可持续发展, 评价指标体系, 主成分分析法, 资源枯竭型城市, 阜新

Abstract: By establishment of an evaluation index system, this paper quantitatively evaluates the sustainable development of resourcesexhausted city Fuxins agriculture with the statistics from 2001 CD*4/5 2010, by the method of principal component analysis, and proposed approaches to promoting the sustainable development of Fuxins agriculture. The results show that the capacity of sustainable development in its agriculture economy, resource, society, science and synthetic agriculture is enhanced. With an exception of 2003 and 2006, the sustainability of agriculture production subsystem is good. The sustainability of agriculture environment subsystem becomes worse and worse. Therefore, it is suggested that we should make greater efforts against environmental pollution, establish resourcesaving and environmentfriendly agricultural production system and optimize disaster alarm system.

Key words: sustainable development of agriculture, evaluation index system, principal component analysis, resourcesexhausted city, Fuxin