Growth and maturation of Triploid Ayu, Plecoglossus altivelis in the Pre- and Post-Spawning Seasons.
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概要
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Mass-production of triploid ayu was performed by the method giving cold or hyperpressure shock on fertilized egg in order to evaluate the growth and maturation of triploid fish. During premature stage, triploid fish showed ordinal growth rate and food conversion efficiency being comparable with normal diploid fish. Female triploid fish continued to grow up well during the spawning season and survived even in the post-spawning season although all of the normal diploid and male triploid fish had already died. The triploid reached to maximum size which was scarcely found in wild fish.
- 日本水産増殖学会の論文
日本水産増殖学会 | 論文
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