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家禽精子迁移率与精子运动参数的相关性分析 被引量:1

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摘要 确定不同迁移率精子的运动特征对进一步了解家禽受精机理、提高繁殖效率具有重要意义。利用计算机辅助精子质量分析(CASA)方法测定37只白洛克公鸡的精液质量,同时使用Froman方法测定公鸡的精子迁移率,对高、低不同精子迁移率组的精子运动参数进行对比分析。结果表明:精子迁移率和精子直线运动速度、曲线运动速度、线性度呈显著正相关(P<0.05)。高迁移率组在精子曲线运动速度、直线运动速度、平均路径速度、线性度4个指标上明显大于低迁移率组(P<0.05)。精子运动速度和直线性与精子迁移率密切相关。
出处 《中国畜牧杂志》 CAS 北大核心 2009年第15期22-24,共3页 Chinese Journal of Animal Science
基金 国家高技术研究发展计划863项目(2006AA10A121) 黑龙江八一农垦大学博士科研启动基金
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参考文献12

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二级参考文献25

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