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应用生态学报 ›› 1996, Vol. 7 ›› Issue (s1): 73-77.

• 研究论文 • 上一篇    下一篇

灰色多目标局势决策在晋西北植树造林中的应用

王应刚1, 程力1, 王学萌2   

  1. 1. 山西大学, 太原030006;
    2. 山西省农业科学院, 太原030006
  • 收稿日期:1995-04-12 修回日期:1996-05-30 出版日期:1996-12-25 发布日期:1996-12-25
  • 基金资助:

    国家"七五"科技攻关项目

Application of grey multiple object state decision-making in afforestation of northwest Shanxi

Wang Yinggang1, Cheng Li1, Wang Xuemeng2   

  1. 1. Shanxi University, Taiyuan 030006;
    2. Shanxi Academy of Agricultural Sciences, Taiyuan 030006
  • Received:1995-04-12 Revised:1996-05-30 Online:1996-12-25 Published:1996-12-25

摘要: 采用灰色多目标局势决策方法确定了晋西北地区不同土地类型上的最佳造林树种.在梁峁坡地、阴沟坡地、阳沟坡地和河滩地上的最佳造林树种分别是柠条、油松、刺槐和杨树.

关键词: 灰色多目标局势决策, 植树造林, 晋西北, 形态多样性, 次南极电灯鱼, 椭圆傅里叶, 耳石

Abstract: Optimal species of afforestation on different land types of northwest Shanxi are determinated with grey multiple-object state decision-making method. Caragana micophylla can be planted on hillside fields, Pinus tabulaeformis on shade slope land, Robinia pseudoacacia on light slope and Populus davidiana on flood land.

Key words: Grey multiple-object state decision-making, Afforestation, Northwest Shanxi, Electrona carlsbergi, morphological diversity, otolith, elliptical Fourier analysis