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生态学杂志 ›› 2002, Vol. ›› Issue (4): 15-17.

• 研究报告 • 上一篇    下一篇

布氏田鼠摄食量、累积摄食量与日龄的关系

宛新荣, 刘伟, 王广和, 王梦军, 钟文勤   

  1. 中国科学院动物研究所农业虫鼠害综合治理研究国家重点实验室, 北京, 100080
  • 收稿日期:2000-06-20 修回日期:2001-12-30 出版日期:2002-08-10
  • 通讯作者: 钟文勤
  • 基金资助:
    中国科学院知识创新重大项目(KSCX1-08);国家科技部首都圈(环北京)防沙治沙应急技术研究与示范项目(FS2000-009);中国科学院生物特别支持项目(STZ-01-06)资助.

Relationship between the Daily Food Consumption,Cumulative Food Consumption and the Age of Microtus brandti

Wan Xinrong, Liu Wei, Wang Guanghe, Wang Mengjun, Zhong Wenqin   

  1. State Key Lab. of Integrated Management of Pest Insects & Rodents, Institute of Zoology, Chinese Academy of Sciences, Beijing 100080
  • Received:2000-06-20 Revised:2001-12-30 Online:2002-08-10

关键词: 城市新陈代谢, 能值理论, 中国城市, 系统结构, 代谢特征

Abstract: It is rather difficult to measure the daily food consumption (DFC) and the cumulative food consumption (CFC) of rodent species with biological experiments.In order to overcome such problem,we tried to use the mathematical relationship between DFC and the age of M.brandti as well as the mass growth curve to get the mathematical relationship between the DFC and age of M.brandti.Further analysis is also presented to obtain the mathematical relationship between CFC and the age of M.brandti by definite integral method.Current analysis may provide basic information to estimate the economical threshold density of M.brandti.

Key words: urban metabolism, emergy theory, Chinese cities, systematic structure, metabolic characteristics

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