| 光照对大泷六线鱼仔鱼摄食量的影响 |
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| 引用本文： | 邱丽华,秦克静,吴立新,何志辉.光照对大泷六线鱼仔鱼摄食量的影响[J].动物学杂志,1999,34(5):4-8. |
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| 作者姓名： | 邱丽华 秦克静 吴立新 何志辉 |
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| 作者单位： | 1. 南海水产研究所工作,广州,510300
2. 大连水产学院养殖系,大连,116023 |
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| 基金项目： | 辽宁省海洋与渔业厅资助项目 |
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| 摘 要： | 对不同照度下大泷六线鱼仔鱼摄食量进行了初步测定，得知仔鱼在１００Ｌｘ时摄食量最大，其次为１０Ｌｘ，摄食率为１００Ｌｘ时最高，并在２０分钟时达到最大值，可见大泷六线仔鱼的适宜照度范围为１０－１００Ｌｘ，高或低于此照度都会影响仔鱼的摄食效果。
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| 关 键 词： | 光照强度 大泷六线鱼 仔鱼 摄食量 |
| 修稿时间： | 1998-02-17 |
THE FEEDING INTENSITY OF FAT GREENLING LARVAL UNDER DIFFERENT ILLUMINATION |
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| QIU Li-Hua,QIN Ke-Jing,WU Li-Xin,HE Zhi-Hui.THE FEEDING INTENSITY OF FAT GREENLING LARVAL UNDER DIFFERENT ILLUMINATION[J].Chinese Journal of Zoology,1999,34(5):4-8. |
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| Authors: | QIU Li-Hua QIN Ke-Jing WU Li-Xin HE Zhi-Hui |
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| Abstract: | This paper deals with the feeding intensity,feeding rate and feeding dynamics of fat greenling larval under different illuminations.The feeding intensity was greatly influnced by light intensity.Under the light intensity between 100 and 10?Lx,the feeding intensity was relatively high.Under the strong light of 10?000?Lx,the feeding intensity is low.Then it began to increase with the weakening of illumination and reaches maximum under 100?Lx.Then it decreased with the continued weake\|ning of light intensity and reached the minimum under 0 1?Lx.Under the conditions of this experiment,100?Lx is the optimum illumination for feeding. |
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| Keywords: | Light intensity\ Fat greeling\ Larval\ Feeding capacity |
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