Reduced territorial defence in rainbow t
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J. I. Johnsson; J. Parkkonen; L. Fรถrlin
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Article
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2003
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John Wiley and Sons
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English
โ 92 KB
Rainbow trout __Oncorhynchus mykiss__ fry exposed to a paper mill effluent showed increased EROD (ethoxyresorufinโOโdeethylase) activity and reduced territorial aggression in mirror image stimulation (MIS) tests. These results suggest that the MIS test could be a useful tool to detect sublethal beha