| 不同pH值及阳离子对圆背角无齿蚌精子活力的影响 |
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| 引用本文： | 黄睿 孙丽萍. 不同pH值及阳离子对圆背角无齿蚌精子活力的影响[J]. 东华理工学院学报, 2001, 20(3): 37-41 |
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| 作者姓名： | 黄睿 孙丽萍 |
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| 作者单位： | [1]四川大学生命科学院，四川成都610064 [2]抚州师范专科学校生物系，江西抚州344000 |
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| 摘 要： | 对贝类精子来说，水环境的各种理化因子，如水温、酸碱度、渗透压、无机盐类和有机物等都可能不同程度地影响精子活力。初步研究在不同pH值的条件下对圆背角无齿蚌（Anodonta Woodiana Pacifica Houde）精子活力的影响，测定精子在常温下被激活的最适的pH条件，以及在该pH值条件下不同浓度（1％－5％）的CaCl2、NaCl、MgCl2、NH4Cl等溶液对精子的作用。
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| 关 键 词： | 影响 河蚌 圆背角无齿蚌 精子活力 pH值 阳离子 |
Effects of Different pH Conditions and Inorganic Positive Ions on the Sperm motility of anodonta woodiana Pacifica Houde |
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| HUANG Rui,SUN Li-ping. Effects of Different pH Conditions and Inorganic Positive Ions on the Sperm motility of anodonta woodiana Pacifica Houde[J]. Journal of East China Institute of Technology, 2001, 20(3): 37-41 |
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| Authors: | HUANG Rui SUN Li-ping |
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| Abstract: | This experiment is designed to investigate the effects of some factor s on the sperm motility of Anodonta woodiana Pacifica Houde. It mainly contains three parts: 1) the effects of different pH conditions on sperm motility and the test on the best pH condition for the sperm motility; 2) the effects of differe nt concentrations(1%-5%) of inorganic positive ions(Na+, K+, Mg2+, Ca2+, NH+4, etc.) under pH 8.5 on the sperms and 3) the outcoming sperm activity after 5 h, 10 h, 15 h and 20 h of hormone(HCG) injections into four of the Anodonta wo odiana Pacifica Houde. |
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| Keywords: | Anodonta Woodiana Pacifica Houde sperm motility pH inorganic positive ions |
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