橙足负泥虫种群系统的灵敏度分析
DOI:
作者:
作者单位:

作者简介:

通讯作者:

中图分类号:

基金项目:


SENSITIVITY ANALYSIS OF CEREAL LEAF BEETLE (OLJLEMA MELANOPUS) POPULATION SYSTEM
Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    灵敏度分析应用到密度制约和非密度制约种群系统。输入扰动是通过在计算机程序里增加或降低20%的早春成虫来进行的。参数扰动是通过在模拟一百天中变动20%早期、中期、晚期的温度来进行的。结果列在表1。结果表明具有密度制约成活率的系统比非密度制约的系统更稳定,文内进行了进一步讨论。

    Abstract:

    Sensitivity analysis has been applied to both of density dependant and density independant population system. Input disturbance has been done by increasing and decreasing 20 percent of spring emerging adults in the computer program. Parameters disturbances by increasing and decreasing 20 percent of temperature in the early days, in the middle days, or in the late days of a hundred simulation days. The results are listed in Table 1. The results show that the system which only has density dependant survival r...

    参考文献
    相似文献
    引证文献
引用本文

李典谟,R. L. Tummala.橙足负泥虫种群系统的灵敏度分析.生态学报,1987,7(2):129~137

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数: