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Validation of the Scale Method for Estimating Age and Growth of Bluegills

 

作者: HenryA. Regier,  

 

期刊: Transactions of the American Fisheries Society  （Taylor Available online 1962）
卷期: Volume 91, issue 4  

页码: 362-374

 

ISSN:0002-8487

 

年代: 1962

 

DOI:10.1577/1548-8659(1962)91[362:VOTSMF]2.0.CO;2

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

Bluegill age and growth data were obtained from 24 small farm ponds near Ithaca, New York. Criteria for annulus recognition were developed from scales of known-age bluegills which consisted of original stock in the ponds. Twelve separate criteria permitted recognition of annuli in nearly all samples.

 

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