| 几种规格皱纹盘鲍的饲育密度对生长的影响 |
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| 引用本文： | 李昌达,许曹鲁,陈秋萍,林振士,苏友山.几种规格皱纹盘鲍的饲育密度对生长的影响[J].海洋学研究,2000,18(1):57-60. |
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| 作者姓名： | 李昌达 许曹鲁 陈秋萍 林振士 苏友山 |
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| 作者单位： | 洞头县水产科学技术研究所,浙江,洞头,325700 |
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| 摘 要： | 研究了 3.0、 3.5、 4.0和 4.5cm 4种规格的皱纹盘鲍在坑道养殖中饲育密度对其生长的影响。结果表明 :4种规格皱纹盘鲍最合理的饲育密度分别为 40 0、 350、 2 50和 1 90个 /m2 ;在最合理的饲育密度下 ,鲍的饵料利用率最高 ;鲍生长较快 ,产量较高 ;设备利用最合理。
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| 关 键 词： | 皱纹盘鲍 饲育密度 生长影响 |
| 修稿时间： | 1998-12-03 |
Effect of cultural density on the growth for Haliotis discus hannai of different |
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| LI Chang-da,XU Cao-lu,CHEN Qiu-ping,LIN Zhen-shi,SU You-shan.Effect of cultural density on the growth for Haliotis discus hannai of different[J].Journal of Marine Sciences,2000,18(1):57-60. |
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| Authors: | LI Chang-da XU Cao-lu CHEN Qiu-ping LIN Zhen-shi SU You-shan |
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| Abstract: | Effectof cultural density on the growth for H aliotisdiscushannai offoursizes of 3 .0 cm,3 .5cm,4 .0 cm,4 .5cm was studied shows the most reasonable density is 4 0 0 , 3 50 ,2 50 and 1 90 per square meter respectively. Underthese cultural thickness,the H ali- otisdiscus hannai makes the highest use of feed and grows faster,the poruction is higher and the equipmentis made use of reasonably. |
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| Keywords: | H aliotisdiscushannai cultural density growth effec |
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