Seriola aureovittata sea-land relay breeding method

Abstract

The invention provides a seriola aureovittata sea-land relay breeding method, and belongs to the technical field of sea water aquiculture. The method comprises the steps of deep sea anti-stormy wave net cage aquaculture, sea-land relay transport and land-based industrialized circulating water system overwintering conservation. The method provided by the invention carries out seriola aureovittata breeding by mainly using the relay breeding mode of a deep sea anti-stormy wave net cage and a land-based industrialized circulating water system, effectively solves the problem of stress-induced deathof the cultured fish in the sea-land relay transportation process, realizes the annual growth and rapid marketing of seriola aureovittata, and achieves the purpose of regulating and controlling the muscle quality of the cultured commercial fish through adjusting the bait combination and feeding strategies at the same time.

Description

technical field [0001] The invention belongs to the technical field of mariculture, and in particular relates to a sea-land relay culture method for yellowtail yellowtail. Background technique [0002] my country's marine fishery has entered a new period of transformation and upgrading. Conservation of offshore fishery resources and vigorous development of new aquaculture production methods such as deep-sea aquaculture have become the main theme of marine fishery transformation and structural adjustment in the new era. In recent years, deep-sea aquaculture platforms such as deep-water anti-wind and wave cages and aquaculture workboats have developed rapidly, providing equipment support for my country's mariculture to move forward into deep and open seas. [0003] Yellowtail yellowtail is a kind of oceanic economic fish widely distributed in global waters, and it is distributed in coastal areas of my country. Amberjack is large in size, swims and grows rapidly, is rich in nu...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, the present invention provides a sea-land relay culture method for yellowtail yellowtail, which mainly uses deep-water anti-wave net cages and land-based industrialized circulating water system to carry out yellowtail culture, effectively solving the problem of sea-land relay transportation. In the process, the problem of stress and death of farmed fish is realized, and the annual growth and rapid marketing of yellowtail farming are realized. At the same time, the purpose of regulating the muscle quality of farmed commercial fish is realized by adjusting the bait combination and feeding strategy.

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