| 单胞藻投饵量对西施舌稚贝摄食率的影响 |
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| 引用本文： | 罗彩林,高如承,骆轩.单胞藻投饵量对西施舌稚贝摄食率的影响[J].福建师范大学学报(自然科学版),2005,21(4):89-91. |
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| 作者姓名： | 罗彩林 高如承 骆轩 |
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| 作者单位： | 福建师范大学生物工程学院,福建,福州,350007 |
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| 基金项目： | 新材料领域项目;国家农业科技综合示范推广海蚌项目长乐市海蚌项目;科技部农业科技成果转化基金;福建省科技厅科研项目;福建省教育厅科研项目 |
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| 摘 要： | 实验室内用静水实验方法研究西施舌稚贝的摄食率与单胞藻投饵量、摄食时间的关系,结果表明单胞藻投饵量在适宜的范围之内,随着投饵量的增加,摄食率也随之增加,而超过一定范围时,摄食率有所下降,西施舌稚贝的摄食率在投喂饵料2 h后逐步下降.
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| 关 键 词： | 西施舌稚贝 摄食率 单胞藻投饵量 |
| 文章编号： | 1000-5277（2005）04-0089-03 |
| 收稿时间： | 2005-03-08 |
| 修稿时间： | 2005年3月8日 |
Effect of the Quantity of Microalgae on the Ingestion Rate of Juveniles of Coelomactra antiquata |
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| LUO Cai-lin,GAO Ru-cheng,LUO Xuan.Effect of the Quantity of Microalgae on the Ingestion Rate of Juveniles of Coelomactra antiquata[J].Journal of Fujian Teachers University(Natural Science),2005,21(4):89-91. |
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| Authors: | LUO Cai-lin GAO Ru-cheng LUO Xuan |
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| Institution: | Bioengineering College , Fujian Normal University, Fuzhou 350007, China |
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| Abstract: | In order to reveal the relationships among the clam ingestion,quantity of microalgae and the time of feeding,the experiments were carried out within static systems in laboratory.The results obtained showed that the ingestion rate of juveniles of Coelomactra antiquata increased rapidly with the increase of the quantity of microalgae when the quantity of microalgae was appropriate,but decreased when the quantity of microalgae was exceeded.After around 2 h of feeding,the ingestion rate declined gradually. |
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| Keywords: | juveniles of Coelomactra antiquate ingestion rate quantity of microalgae |
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