从生态学角度对生物入侵的思考

自然杂志 ›› 2007, Vol. 29 ›› Issue (3): 152-158.

从生态学角度对生物入侵的思考

达良俊①; 田志慧②; 王晨曦③; 王娟④;

①教授；②③④硕士，上海市城市化生态过程与生态恢复实验室; 华东师范大学环境科学系;

收稿日期:2007-05-10 修回日期:2007-06-10 出版日期:2007-06-20 发布日期:2007-06-20

Biological Invasion from the Perspective of Ecology

DA Liang-jun① TIAN Zhi-hui② WANG Chen-xi③WANG Juan④;

①Professor; ②③④Master; Shanghai Key Laboratory for Ecology of Urbanization Process and Eco-restoration; Department of Environmental Science; East China Normal University; Shanghai 200062;

Received:2007-05-10 Revised:2007-06-10 Online:2007-06-20 Published:2007-06-20

摘要/Abstract

摘要： 本文首先对生物入侵的相关概念和内涵进行了介绍,归纳总结了外来种转化为入侵种的过程和主要入侵类型,并从生态学角度对入侵种的入侵机制加以阐述,分析了与入侵物种自身和引入地生态环境相关的假说及入侵种对人类造成的危害。结合上海城市植被的研究,阐述了上海外来物种现状,在对传统预防、控制措施综述分析的基础上,提出了基于生物演替理论的生态防治法,并对外来物种的功过进行了深入探讨。

关键词: 土著种, 外来种, 生物入侵, 入侵机制, 生态防治法

Abstract: In this article, some concepts about biological invasion were presented and the process of alien species change to invasive species was summarized and primary types of biological invasion were concluded. Furthermore, the mechanism of invasion was elaborated, some hypotheses that relate to alien species and the ecological environment of the invaded habits were analyzed, and the damage of invasive species to the human was described. With the study on urban vegetation of Shanghai, the present situation of alie...

Key words: native species, alien species, biological invasion, mechanisms of invasion, ecological method

达良俊;田志慧;王晨曦;王娟;. 从生态学角度对生物入侵的思考[J]. 自然杂志, 2007, 29(3): 152-158.

DA Liang-jun TIAN Zhi-hui WANG Chen-xiWANG Juan④;. Biological Invasion from the Perspective of Ecology[J]. Chinese Journal of Nature, 2007, 29(3): 152-158.