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Mortality, Rate of Growth, and Fin Regeneration of Marked and Unmarked Lake Trout Fingerlings at the Provincial Fish Hatchery, Port Arthur, Ontario

 

作者: GeorgeC. Armstrong,  

 

期刊: Transactions of the American Fisheries Society  （Taylor Available online 1949）
卷期: Volume 77, issue 1  

页码: 129-131

 

ISSN:0002-8487

 

年代: 1949

 

DOI:10.1577/1548-8659(1947)77[129:MROGAF]2.0.CO;2

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

The experiment was initiated in an attempt to determine the effect resulting from the excision of the adipose fin of lake trout (Cristivomer namaycush). The experimental fish (500 marked and 500 unmarked) taken at random from fish handled during the daily clipping operations were weighed and measured and placed in two troughs allocated for the experiment.

 

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