| 光棘球海胆与虾夷马粪海胆摄食与吸收的初步研究 |
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| 引用本文： | 孔泳滔.光棘球海胆与虾夷马粪海胆摄食与吸收的初步研究[J].水产科学,1998,17(3):7-9. |
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| 作者姓名： | 孔泳滔 |
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| 作者单位： | 大连碧龙海珍品有限公司 |
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| 摘 要： | 在同等摄食条件下，虾民粪海胆的生长明显快于光棘球海胆；虾夷马粪海胆的平均日摄食率，粗同化率高于光棘球海胆；
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| 关 键 词： | 光棘球海胆 虾夷马粪海胆 摄食 吸收 生长 |
A Preliminary Study on Feeding and Absorbtion of Two Sea Urchins,Strongylocentrotus nudus and S.intermedius |
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| Kong Yongtao Wang Qi Ma Fuheng Cheng Zhenming Zhao Yang.A Preliminary Study on Feeding and Absorbtion of Two Sea Urchins,Strongylocentrotus nudus and S.intermedius[J].Fisheries Science,1998,17(3):7-9. |
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| Authors: | Kong Yongtao Wang Qi Ma Fuheng Cheng Zhenming Zhao Yang |
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| Abstract: | In the same experimental feeding condition,S.intermedius grew obviously quicker than S.nudus,The average daily feeding rate and the crude assimilation rate of S.intermedius was higher than that of S.nudus,But the digestive and absorbtive rate of S.nudus was higher than that of S.intermedius,There was no evident difference in feeding selection between these two sea urchins. |
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| Keywords: | Strongylocentrotus nudus S intermedius feeding absorbtion growth |
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