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生态学杂志 ›› 1985, Vol. ›› Issue (4): 13-15,20.

• 研究报告 • 上一篇    下一篇

辽宁省白石磖子自然保护区森林的排序和分类

李绍忠   

  1. 辽宁省林业科学研究所
  • 收稿日期:1984-02-06 出版日期:1985-08-10

Ordination and Classification of Forest Communities at Baishilazi Natural Reserves in Liaoning

Li Shaozhong   

  1. Liaoning Institute of Forestry
  • Received:1984-02-06 Online:1985-08-10

关键词: 褐飞虱, 地理种群, 逆境条件, 抗性

Abstract: Using reciprocal averaging(RA) method,the forest communities of Baishilazi natural reserves are divided into 3 vertical zones and 6 chief types.The distribution of forest communities is mainly controled by altitude.It's considered that according to the different forest types, various forest managements should be adopted.

Key words: Brown planthopper, Geographic populations, Tolerance, Adverse environmental stress