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稀释液中不同甘油浓度对精子钾钠离子平衡的影响 被引量:1

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摘要 一、引言甘油除了具有保护作用外,同时对精子也存在着不利的影响.从理化特性来看,甘油可渗透通过细胞膜在细胞内取代一部分游离水,这就势必影响到细胞内外电解质的平衡,我们由此联想到精细胞密切相关的阳离子 K^+,Na^+,于是,在这方面进行了研究探讨.二、材料与方法试验在南京农业大学公牛站进行,三头同龄不同血统的健康黑白花公牛,每星期采精两次,稀释液为蔗卵液,甘油(南京化学试剂厂生产,AR级)添加浓度分别为0、2.5%、5%、7.5%、10%,分别定为 A、B、C、D、E 五个组.
出处 《上海畜牧兽医通讯》 北大核心 1991年第2期15-16,共2页 Shanghai Journal of Animal Husbandry and Veterinary Medicine
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