| 摘要: |
| 报道了台湾海峡牙鲆(Paralichthys olivaceus)的养殖技术。经过在室内水泥池189d的饲养,共获得平均全长32.20cm,平均体质量402.10g规格的牙鲆11.5万尾,养殖成活率达96%。养殖结果表明,台湾海峡牙鲆的生长速度快于黄、渤海牙鲆;水温与牙鲆的生长关系密切,台湾海峡牙鲆适宜的温度范围为18～27℃左右;饲料中添加适量中草药对提高牙鲆的成活率有较明显作用。 |
| 关键词: 台湾海峡 牙鲆(Paralichthys olivaceus) 养殖技术 |
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| 基金项目:福建省海洋与渔业局资助项目(闽海渔科05102号) |
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| Study on the cultural technique of Japanese flounder, Paralichthys olivaceus, from the Taiwan Strait |
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| Abstract: |
| The cultural technique of Japanese flounder, Paralichthys olivaceus, in the Taiwan Strait was reported in present paper. The artificial seed of Paralichthys olivaceus was cultured in indoor cement pond throughout 189 d and about 115 thousand individuals of fish with 32.2 cm in average total length and 402.1 g in average body mass were obtained. The livability was as high as 96%. The experimental result shows that the growth rate of Paralichthys olivaceus in the Taiwan Strait was speedier than that of Paralichthys olivaceus in the Yellow Sea and in the Bohai Sea. The water temperature is markedly correlative to the growth rate of Paralichthys olivaceus and the optimum water temperature for their growth was 18～27 ℃. The food added an appropriate amount of properly herbal medicine was of obvious effect on improving survive rate of Paralichthys olivaceus. |
| Key words: the Taiwan Strait Paralichthys olivaceus cultural technique |
