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A Method to Estimate the Production Rate of a Stream Bottom Invertebrate

 

作者: ThomasF. Waters,  

 

期刊: Transactions of the American Fisheries Society  （Taylor Available online 1962）
卷期: Volume 91, issue 3  

页码: 243-250

 

ISSN:0002-8487

 

年代: 1962

 

DOI:10.1577/1548-8659(1962)91[243:AMTETP]2.0.CO;2

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

An approach toward the development of a method to estimate the production rate of primary consumers in a stream was as follows: For a given unit area of stream bottom, the production rate (B) is equal to the algebraic sum of the rate of change in population density (P) and the difference between the rates of removal (R) and accrual (A):

 

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