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生态学杂志 ›› 1993, Vol. ›› Issue (2): 53-54.

• 研究报告 • 上一篇    下一篇

丘陵地区农户生态系统演替分析

曹凑贵   

  1. 华中农业大学, 武汉430070
  • 出版日期:1993-04-10

Evolutionary Analysis on Housekold Ecosystem in HIIIy Regions

Cao Cougui   

  1. Central China AgriculdturalUniversity, Wuhan 430070
  • Online:1993-04-10

关键词: 马铃薯甲虫, 马铃薯, 自然种群, 作用因子, 新疆

Abstract: The characteristics of different type household ecosystems and their evolutionary correlations are analyzedusing fuzzy clustering and system synthetic evolution methods,The cause and direction of agricultural development in hilly regions are revealed and suggestions on developing eco-agricultural construction inlower productive hilly regions are made.

Key words: Leptinotarsa decemlineata, potato, natural population, functional factor, Xinjiang.