| 六线鱼人工育苗技术研究 |
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| 引用本文： | 于鸿仙,徐春华.六线鱼人工育苗技术研究[J].齐鲁渔业,1998,15(5):21-24. |
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| 作者姓名： | 于鸿仙 徐春华 |
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| 作者单位： | 山东省海水养殖研究所!青岛，266002(于鸿仙，庄虔增)，荣成市海珍品育苗场!264300(徐春华，于平，肖炼) |
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| 基金项目： | 山东省科技发展计划重点项目 |
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| 摘 要： | 使用从海区采集和人工催产获得的六线鱼卵块１０９１ｇ，孵化仔鱼１１万尾，平均孵化率为５６％，仔鱼经４５～６０天培育，育成全长２．５～４．０ｃｍ，鱼种１．８３万尾，平均成活率２４．４％，专家验收认为，育苗量，苗种规格及生长速度均处国内领先水平，对卵块收集，人工孵化，苗种生长，饵料系列，育苗病害，饵料生物培育等问题进行了研讨。
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| 关 键 词： | 六线鱼 人工育苗 卵块 饵料 催产 孵化 |
Studies on Artificial Seed-rearing of Hexagrammos otakii |
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| Yu Hongxian et al.Studies on Artificial Seed-rearing of Hexagrammos otakii[J].Shandong Fisheries,1998,15(5):21-24. |
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| Authors: | Yu Hongxian |
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| Abstract: | 110 thousand fry were hatched with the eggs of Hamgrammos otakii collected from sea area and artificially induced spawning. The average hatching rate was 56 %. After 45 ~ 60 days' rearing of fish larvae, 18. 3 thousand fingerlings were cultured up to the whole length of 2. 5 ~ 4. 0 cm. The average survival rate was 24. 4 %. After having checked and accepted the output of fishes, the experts considered that the numbers of seed-rearing, fingerlings' size and growing speed were in the lead in our country. The egg collection, artificial incubation, larvae growing, feed sys-tem, feeding on living things in culture and prevention and control of pest and disease in rearing period, etc were also discussed. |
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| Keywords: | Hexgrammos otakii artificial seed-rearing egg collection feed system inducedspawning and incubation survival rate |
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