Algal oil shows promise as fish-oil substitute in feed for young salmon

Algal oil can replace fish oil in the feed of farmed Atlantic salmon parr without affecting their growth or ability to transition to seawater.

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Algal oil shows promise as fish-oil substitute in feed for young salmon

Industry Views

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Using proteomics to understand infectious disease response in aquaculture

By Robert Stewart, PhD candidate at the Roslin Institute

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Automatic vaccination in tilapia farming: a new era is coming

By Carlos AG Leal, Professor of Immunology and Fish Health, Veterinary School, Federal University of Minas Gerais-UFMG, Brazil

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Race to control bacterial disease which threatens Irish salmon production

The bacterium Piscirickettsia salmonis, which causes the disease salmonid rickettsial septicemia (SRS) in Atlantic salmon, is becoming an increasing concern on fish farms in Ireland.

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Combining technology and knowledge to improve aquaculture in Southeast Asia

Southeast Asia is one of the world’s fastest-growing regions for aquaculture, but production efficiency, environmental impact and disease remain bottlenecks for sustainable production.

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Reducing the need for live fish in vaccine research and development

Initiatives to avoid the use of live animals in research are happening across academia and industry worldwide, based on the “3 Rs” principles — replacement, reduction and refinement.

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Cutting antibiotic use in Chile’s growing salmon sector

An interview with Francisco Vallejos, MV, deputy health manager for Camanchaca SA.

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How to balance fish welfare and environmental protection in aquaculture

Fish farmers’ efforts to protect the environment often come at a cost to fish welfare, say scientists at the University of Melbourne, in a new opinion paper.

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Understanding, but not application, of sustainable health measures in Vietnam’s pangasius industry

Pangasius farmers in Vietnam generally view vaccination in a positive light and are concerned about antibiotic use, although further work is required to ensure sustainable practices are widely implemented, new research led by University of Stirling suggests.