| 美国杂交条纹鲈苗种培育水体理化因子调控和生态条件初探 |
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| 引用本文： | 孙栋,马荣棣,陈金萍,段登选,马国红,杜兴华,王继梅.美国杂交条纹鲈苗种培育水体理化因子调控和生态条件初探[J].齐鲁渔业,2004,21(3):4-6. |
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| 作者姓名： | 孙栋 马荣棣 陈金萍 段登选 马国红 杜兴华 王继梅 |
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| 作者单位： | 山东省淡水水产研究所，山东省淡水水产研究所，山东省淡水水产研究所，山东省淡水水产研究所，山东省淡水水产研究所，山东省淡水水产研究所，山东省淡水水产研究所 济南 250117，济南 250117，济南 250117，济南 250117，济南 250117，济南 250117，济南 250117 |
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| 摘 要： | 进行了美国杂交条纹鲈的苗种培育试验，科学调节池塘水体理化因子，初步探讨了美国杂交条纹鲈生长的适宜生态条件。认为美国杂交条纹鲈适温范围广，苗种培育过程中溶解氧应在4mg/L以上，碱度、硬度保持3me/L左右，pH8．0以上，COD应在10mg／L以下，对氮、磷营养元素和苗种培育饵料生物也进行了分析。
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| 关 键 词： | 美国杂交条纹鲈 苗种培育 水体 溶解氧 碱度 硬度 营养元素 饵料生物 生态条件 |
Study on the Regulation of the Water Environment in the Seed Rearing of the Striped Bass |
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| Sun Dong et al.Study on the Regulation of the Water Environment in the Seed Rearing of the Striped Bass[J].Shandong Fisheries,2004,21(3):4-6. |
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| Authors: | Sun Dong |
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| Institution: | Sun Dong et al |
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| Abstract: | The experiment was carried out by regulating the physical and chemical factors in the pond.The suitable living condition of the species was studied and the result indicated that the fish has a wide adaptive capacity.The reasonable range of the main factors was as the following:the concentration of dissolved oxygen was above 4mg/L,the pH above 8.2,the alkaline hardness above 3me/L,the chemical oxygen consumption below 10mg/L.Moreover,the suitable concentration of the nutrient element such as P and N and the culture of the biological feed were also discussed. |
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| Keywords: | seed rearing physical and chemical factors ecological environment |
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