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author:

李翠英 (李翠英.) [1] | 魏凤英 (魏凤英.) [2] (Scholars:魏凤英)

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CQVIP PKU CSCD

Abstract:

研究了在污染环境中具有捕获及扩散的单种群在两斑块之间扩散后,种群的持久性和灭绝性问题.一个斑块是保护区,另一个斑块是污染区,在两个斑块内都进行捕获.通过对右端函数的分析,得到种群持久和灭绝的充分条件,并指出捕获及扩散对种群的影响.

Keyword:

单种群 扩散 持久性 灭绝性

Community:

  • [ 1 ] [李翠英]福州大学
  • [ 2 ] [魏凤英]福州大学

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Source :

福州大学学报(自然科学版)

ISSN: 1000-2243

CN: 35-1337/N

Year: 2014

Issue: 2

Volume: 42

Page: 177-182

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 0

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