Next to feed, oxygen is the most important factor for determining the success of an aquaculture enterprise. Sufficient quantities of oxygen in the water ensure that the fishes grow well and stay healthy. Oxygen encourages their appetites and general well-being. It can even lessen the impact of temperature induced stress. That is why all fish farmers take particular care that their fishes grow under optimal O2 conditions.
Author
Behnan Thomas
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In October this year, at the Cromaris adriatic fish farms, a new cage cleaning robot was presented. The device offers several benefits.
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As much as 15% of the total value of fish products marketed worldwide is shrimp. Shrimp prices have been lower than other fish products due to the spectacular growth in production (80% over the past ten years). Farmed, wild, marine and freshwater, as well as the ability to process it into a variety of product forms make shrimp a versatile commodity produced and traded in many markets.
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Demand for fishmeal and fish oil is increasing in tact with the global increase in agriculture and fish farming. Low quotas and poor catches in Peru pushed prices up in2014 and industries are actively seeking alternatives to use in feeds.
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United States seafood markets are complicated and constantly changing, The North American Seafood Expo give industry members a venue to unveil and discover new products and adapt to new consumer trends.
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A group of associations from the aquaculture, fisheries, and related sectors have been tasked by the government to formulate a strategy for the growth and development of their industries as part of the government’s overall growth plan. The team has made concrete suggestions that can help remove barriers to growth, where they exist, as well as promote innovation and creative thinking to increase the competitiveness of the sectors.
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The Thorupstrand Kystfiskerlaug (Thorupstrand coastal fishers’ guild) was established in 2006 in response to the restructuring in the Danish fishing sector which introduced transferable quotas and resulted in a degree of consolidation in the fleet.
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AquaPri is one of the few companies in Europe to successfully farm pike-perch in a closed recirculation system. While other attempts to rear this species both in Denmark and abroad have floundered for one reason or another, the company is currently completing a large new facility to replace its existing on-growing tanks for the fish.
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Dybvad Stål Industri makes plate freezers for the production of frozen blocks that are used by fish, and other food, processing companies. The company designs and manufactures manual or automatic vertical and horizontal freezers that it supplies to processing plants on land as well as on board fishing vessels in countries round the world.
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Three Danish harbours on the west coast of Jutland have entered into a collaboration that brings together all the main actors – fishermen, auctions, buyers, processors, and service providers – in an alliance that seeks to expand the opportunities offered by the high quality fresh fish that is landed and traded each day. Called Konsumfisk, the collaboration ultimately hopes to attract more boats, higher volumes of fish, increase value addition, and draw more jobs and people to the area.
