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生态学杂志 ›› 2004, Vol. ›› Issue (2): 102-104.

• 专论与综述 • 上一篇    下一篇

人为干扰对城市地区植物多样性的影响

王应刚1, 李建梅2, 李淑兰1, 安世杰1   

  1. 1. 山西大学环境科学系, 太原, 030006;
    2. 山西焦煤集团公司, 太原, 030005
  • 收稿日期:2003-10-11 修回日期:2003-11-24 出版日期:2004-04-10
  • 通讯作者: 王应刚,男,1962年生,副教授.研究方向为生态学,发表论文约20篇
  • 基金资助:
    山西省软科学基金资助项目(034411)

Effect of artificial interference on plant diversity in urban area

WANG Yinggang1, LI Jianmei2, LI Shulan1, AN Shijie1   

  1. 1. Department of Environmental Science, Shanxi University, Taiyuan 030006, China;
    2. Group Company of Coking Coal of Shanxi, Taiyuan 030005, China
  • Received:2003-10-11 Revised:2003-11-24 Online:2004-04-10

摘要: 人为干扰导致植物多样性下降是当前存在的一种普遍现象,尤其在城市地区表现得更为明显。植物多样性降低直接影响生态系统的结构、功能和稳定性。本文以太原地区为例,着重分析了人为干扰对城市地区植物生境、物种多样性和生长发育等的影响,找出了城市地区植物多样性与人为干扰强度之间的关系,为进一步加强城市地区植物多样性保护,提供了参考依据。同时,为今后如何进一步开展城市地区植物多样性研究提出了几点建议。

关键词: 白蜡虫阔柄跳小蜂, 温度, 实验种群, 生命表

Abstract: The artificial interference resulting in decrease of plant diversity is a widespread phenomenon, which is more obvious in densely populated urban area. Decrease of plant diversity directly influences the structure, function and stability of ecosystem. Taking an example of Taiyuan area Shanxi Province, the effect of artificial interference on plant habitat, plant diversity and plant growth in urban area was analyzed in this paper. The relationship between plant diversity and artificial interference intensity in urban area was established, which provided referential basis for the protection of plant diversity in urban area. In the meantime, further study on the relationship between plant diversity and artificial interference in urban area for the future was put forward.

Key words: Metaphycus ericeri, Temperature, Experimental population, Life table

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