Browsing Published in cooperation with others by Author "Johannessen, Per"
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Environmental effects of marine Norwegian fish farms
Ervik, Arne; Johannessen, Per; Aure, Jan (ICES CM Documents;1985/F:37, Working paper, 1985)Sedimentation rates under fish farms may be very high, and high levels of fish stock may lead to harmful accumulation rates of the nutrient salt ammonia. The environmental effects of the organic load range from minor ...