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Learn how fish are handled, preserved and transformed into various products from the time they are caught or harvested. Find out about different preservation methods, such as ice, refrigeration, freezing, drying, salting, smoking and irradiation.
A fish factory is a facility where fish processing is performed to produce seafood products. Learn about the types, equipment, regulations, and challenges of fish factories, as well as their location near or on bodies of water.
Fish oil and fish meal comprise the remaining 25% of fish processing, with fish meal predominantly used in livestock feed and aquaculture. Fresh fish accounts for 30% of production. Most processed fish is sold frozen as fillets or whole fish, canned fish and as other fish protein products (e.g. surimi). The consumption of frozen fish products ...
A factory ship is a large ocean-going vessel with on-board facilities for processing and freezing caught fish or whales. A factory stern trawler is a type of factory ship that tows a fishing trawl net and hauls the catch up a stern ramp.
Offshore aquaculture, also known as open water aquaculture or open ocean aquaculture, is an emerging approach to mariculture (seawater aquafarming) where fish farms are positioned in deeper and less sheltered waters some distance away from the coast, where the cultivated fish stocks are exposed to more naturalistic living conditions with ...
Fish hydrolysate is a liquid product made from whole fish or by-products, where the molecular bonds are broken by enzymes or acids. It has various uses as a fertilizer, animal food, or nutriceutical, and can be compared with fish emulsion.
Learn about the different ways of preserving fish, such as drying, salting, smoking, and freezing, and how they have evolved over time. Freezing is a technique that lowers the temperature of fish below -18 °C to inhibit spoilage bacteria and extend shelf life.
Learn about the goals, objectives, mechanisms and principles of fisheries management, the process of ensuring sustainable exploitation of renewable aquatic resources. Find out how fisheries management is influenced by political, international, biological and ecological factors.