| 猪精液的冷冻保存技术 |
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| 引用本文： | 张清政,潘伟荣,曾养志,信吉阁,魏红江.猪精液的冷冻保存技术[J].畜牧与饲料科学,2009,30(4). |
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| 作者姓名： | 张清政 潘伟荣 曾养志 信吉阁 魏红江 |
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| 作者单位： | 云南农业大学云南省版纳微型猪近交系重点实验室,云南,昆明,650201 |
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| 摘 要： | 综述了国内外猪冷冻精液的发展简史及研究成果,对猪精液的冷冻保存机理进行了简要阐述,并从稀释液、冷冻保护剂及其浓度、冷冻前处理、冷冻剂型、诱发结晶、冷冻速率、解冻等方面阐述了影响猪精液冷冻的因素,指出了目前在猪精液冷冻理论和实践中存在的问题,并提出了解决办法.
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| 关 键 词： | 猪精液 冷冻保存技术 稀释液 解冻一 |
Cryopreservation Technology of Boar Semen |
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| ZHANG Qing-zheng,PAN Wei-rong,ZENG Yang-zhi,XIN Ji-ge,WEI Hong-jiang.Cryopreservation Technology of Boar Semen[J].Animal Husbandry and Feed Science,2009,30(4). |
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| Authors: | ZHANG Qing-zheng PAN Wei-rong ZENG Yang-zhi XIN Ji-ge WEI Hong-jiang |
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| Institution: | Key Laboratory of Banna Mini-pig Inbred Line in Yunnan Province;Yunnan Agricultural University;Kunming 650201;China |
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| Abstract: | The development history and the recent advances of frozen boar sperm at home and abroad were summarized. The cryopreservation mechanism on boar sperm was expatiated briefly. The factors influencing boar sperm frozen were expatiated from aspects such as diluent,cryoprotectant and its concn.,pre-freezing treatment,freezing formulation,induced crystallization,freze rate and thawing. Some problems existing in boar sperm freeze theory and practice were put forward and the solving method were put forward. |
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| Keywords: | boar semen cryopreservation technology diluent thawing |
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