| 试述皱纹盘鲍的受精作用及其精卵结合机制 |
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| 引用本文： | 刘慧慧,李太武,苏秀榕.试述皱纹盘鲍的受精作用及其精卵结合机制[J].河北渔业,2003(5):8-11. |
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| 作者姓名： | 刘慧慧 李太武 苏秀榕 |
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| 作者单位： | 宁波大学生命科学与生物工程学院,315211 |
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| 基金项目： | 浙江省自然科学基金资助项目 40 0 0 0 2号 |
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| 摘 要： | 皱纹盘鲍是重要的海产珍贵贝类 ,也是北方沿海鲍类人工养殖的主要品种 ,因其具有肉质细嫩、味道鲜美、营养丰富、可作为中药材等特点倍受人们重视。鲍在世界范围内的养殖面积也在不断增大 ,这就迫切需要对鲍进行人工育苗 ,以满足鲍类大批养殖的需求。因此 ,掌握鲍的受精作用及精卵结合机制将为其进行人工繁殖提供重要的理论依据 ,提高育种效率。介绍了皱纹盘鲍的精子结构、卵子结构、受精过程、精卵结合机制 ,以求为皱纹盘鲍的人工育苗技术提供理论参考。
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| 关 键 词： | 皱纹盘鲍 受精作用 精卵结合 |
The Discussion of fertilization and sperm-egg interaction on Haliotis discus hanni |
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| LIU Huihui LI Taiwu SU Xiurong.The Discussion of fertilization and sperm-egg interaction on Haliotis discus hanni[J].Hebei Fisheries,2003(5):8-11. |
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| Authors: | LIU Huihui LI Taiwu SU Xiurong |
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| Abstract: | As a cultured abalone in the north of China,Haliotis discus hanni is an important marine shellfish.More and more people pay attention to it for its many edible and medical value.In the world its cultivate area is enlarging so that its artificial propagation is essential for its aquaculture.That is to say we should attach importance to abalone's fertilization and its sperm-egg interaction mechanism,which may be the theoretical foundation for its aquaculture and increase its breeding efficiency.This paper introduced Haliotis discus hanni's structure of sperm and egg,its fertilization process,and sperm-egg interaction mechanism in order to provide theoretical preferences for artificial breeding. |
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| Keywords: | Haliotis discus hanni Fertilization Sperm-egg interaction |
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