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精浆浓度对17℃保存下猪精子活率和活力的影响 被引量:2

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摘要 为了解精浆浓度对精子常温保存的影响,对含不同浓度精浆的商业化CXM稀释剂和自制稀释剂的精液于17℃下的保存效果进行比较。结果表明:当稀释剂为CXM时,25%精浆获得了最好的保存效果,含0、5%精浆也有较好的保存效果;而使用自制稀释剂时,含50%、75%精浆获得了较好的保存效果,其次是含25%精浆。说明在常温保存中一定浓度的精浆有利于维持精子的活力和活率,但这与稀释剂组成有关。在实际生产应用中,在稀释剂中约添加25%精浆对维持精子在常温保存中的活力和活率可能有较好效果。
出处 《江苏农业科学》 CSCD 北大核心 2011年第6期351-353,共3页 Jiangsu Agricultural Sciences
基金 江苏省自然科学基金(编号:BK2010317)
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