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| 猪精液冷冻关键技术的研究与应用探析 |
| Research and application of key technology of freezing boar semen |
| 投稿时间：2020-05-21 |
| DOI： |
| 中文关键词: 公猪精液 冷冻 关键技术 |
| 英文关键词:Boar Semen Freezing Key technology |
| 基金项目:南充市应用技术研究与开发专项项目（编号：18YFZJ0006） |
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| 中文摘要: |
| 猪精液冷冻技术具有类似于牛冷冻精液的巨大的优越性，因而受到全球养猪业的高度重视和广泛关注，国内外学者也为其进行了大量的研究工作，取得了一定成效。但鉴于猪冻精输配的母猪繁殖成绩不理想，导致猪冻精的使用仍没有得到大范围推广，但这并不妨碍人们继续进行猪冻精制作的深入研究与实践，猪精液冷冻工艺流程中任何一个环节所能取得的进展都可为今后猪冷冻精液标准化、规模化生产提供依据。文章简要介绍了猪精液冷冻技术操作工艺流程、关键技术环节研究与应用以及存在的主要问题和对未来的展望。 |
| 英文摘要: |
| The technology of freezing boarsemen has enormous superiority similar to the freezing cow semen, so it is highly valued and widely concerned by the global pig breeding industry, and scholars at home and abroad have done a lot of research work for it, and made some achievements. However, due to the unsatisfactory reproductive performance of sows, the use of frozen semen has not yet been widely popularized, but this does not prevent people from continuing to conduct in-depth research and practice in the production of frozen semen from pigs, any progress in the process of freezing boar semen can provide basis for standardization and large-scale production of boar semen in future. This paper briefly introduces the pperation process, the research and application of key technology, the main problems and the prospect offreezing boar semen technology. |
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