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生态学杂志 ›› 1997, Vol. ›› Issue (2): 69-72.

• 研究报告 • 上一篇    下一篇

新疆石河子地区泉水溢出带农业生态系统演替的研究

夏春兰, 赖先齐   

  1. 新疆石河子大学农学院, 832003
  • 收稿日期:1995-05-24 修回日期:1996-01-12 出版日期:1997-04-10

A Preliminary Research of Agricultural Ecosystem Succession Regulation in Spring Water Overflowing Belt in Northern of Xinjiang

Xia Chunlan, Lai Xinqi   

  1. Agriculture College, Shihezi Univrsity, Xinjiang, 832003
  • Received:1995-05-24 Revised:1996-01-12 Online:1997-04-10

关键词: 改进logistic-CA, 多情景, 生态系统服务, 模拟与预测, 滨海地区

Abstract: By means of the theory and methods of agricultural ecosystem succession, the changes of the Experimental Farm of Shihezi Agricultural College during past forty years were analysed. The research used the method of the three_dimensional cube to analyze the succession characteristics of farming, forestry, animal husbandry, sideline production and fishery in the ecosystem. The results showed that with development of the market economy, the industrial structure of experimental farm had changed. The crop planting and livestock breeding had been arranged according to the regional ecology_economy in order to use of potential resourses linking their characteristics and raising economic, social and environmental benefits.

Key words: modified Logistic-CA, multi-scenario, ecosystem services, simulation and prediction, coastal area.