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应用生态学报 ›› 1991, Vol. 2 ›› Issue (2): 108-112.

• 研究论文 • 上一篇    下一篇

农业生态经济系统生产力评价指标体系研究

曾本祥   

  1. 中国科学院-国家计划委员会自然资源综合考察委员会, 北京 100101
  • 收稿日期:1990-05-25 出版日期:1991-04-25 发布日期:1991-04-25

An approach to the index system for productivity of agricultural eco-economic system

Zeng Benxiang   

  1. Commission for Integrated Survey of Natural Resources, Academia Sinica and The State Planning Commission, Beijing 100101
  • Received:1990-05-25 Online:1991-04-25 Published:1991-04-25

摘要: 本文着眼于如何把生态经济理论应用于生产实践,探讨了农业生态经济系统生产力评价指标体系的建立原则和方法,设计出一套包括6项综合指标在内的评价指标体系,并根据对北京留民营、窦店2个典型系统的计算,初步确定出京郊农业生态经济系统的参照指标,从而进一步对京郊渠头农场的系统生产力水平进行了评估分析,取得了比较满意的结果。

关键词: 农业生态经济系统, 生产力, 指标体系

Abstract: This paper is aimed at applying the eco-economic theory to the agricultural practices, and the principles and methods to build an index system which will estimate the productivity of agricultural eco-economic system were investigated. Aseries of indices (including six integrated indices) are established. The author calculates these indices in several agricultural eco-economic systems and sets up some standard values to correctly estimate our objective system. According to comparasive research, some results to Qutou Farm can be shown: 1) Its productivity is much lower than standard values. 2) There are significant differences in productivities among all parts of the farm. 3) The farm's productivity has been pacing up and down for a long time.

Key words: Agricultural eco-economic system, Productivity, Index system