Artificial propagation technology of japanese meagre, Argyrosomus japonicus
Japanese meagre (Argyrosomus japonicas), as known as silver jewfish, silver croaker and kingfish …etc.The features of delicious meat, rapid growth, and low feed coefficient make it an important economic fish species for marine aquaculture. However, large numbers of fish were not successfully cultured due to the problem of seed supply. The problem lies in the lack of breeder fish, difficult to mate and spawn under artificial captive environment, the spawning season is short, the fry stage is easy to be different in size and cannibalism, and the fry is difficult to be transported and so on. "The artificial Propagation technology of Japanese meagre " can effectively produce high-quality fertilized eggs through the cultivation of brooder fish, grasp the spawning season, and induce maturation and spawning by hormone. The fertilized eggs can be used for seed production industry to produce healthy, stable and fast-growing fry, which will help solve the problem of lack of fry source of Japanese meagre fry in Taiwan and promote the development of the fish breeding industry.
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Technology maturity:Trial production
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