one publication added to basket [136242] | The effect of size grading on individual growth in eel, Anguilla anguilla measured by individual marking
In: Aquaculture. Elsevier: Amsterdam; London; New York; Oxford; Tokyo. ISSN 0044-8486; e-ISSN 1873-5622, more
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Keywords |
Aquaculture techniques Body size Cultures > Fish culture Dominance Hierarchies Population functions > Growth Anguilla anguilla (Linnaeus, 1758) [WoRMS] Marine/Coastal |
Abstract |
Effects of size grading on growth in European eel (Anguilla anguilla ) were measured using individually marked eels. The mark was applied by burning and was tested in a separate aquarium experiment. No significant effect of marking on growth and survival could be detected. The return of marked individuals in the grading experiment was 97% on average. Size grading did not have a significant effect on total biomass output or size-frequency distribution. Individual growth rates were not affected by size separation and showed a distribution close to normality. |
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