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cje ›› 1988, Vol. ›› Issue (4): 1-6.

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Dynamic Simulating Model of Rural Ecological Development in Marketable Grain Area of Central Jilin Province

Zhang Qisu1, Zhong Liwen2   

  1. 1. Rural Development Research Centre, Jilin province;
    2. Institute of Agricultural Regionalization, Jilin province
  • Received:1987-11-07 Revised:1988-01-23 Online:1988-08-10

Abstract: A dynamic simulating model of rural ecosystem in central area of Jilin province was established with system dynamics method and DYNAMO language.By different designs, the long-term planning and designing of the rural ecological environment in central Jilin were made.It provided scientific basis for planning of rural ecological development.

Key words: Ecological engineering, Phosphorus, Lake, Eutrophication