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| 山羊辅助生殖技术 | |
| 引用本文： | 崔明,刘娣,周佳勃.山羊辅助生殖技术[J].黑龙江农业科学,2006(5):104-107. |
| 作者姓名： | 崔明 刘娣 周佳勃 |
| 作者单位： | 1. 鹤岗绿森林业有限公司松鹤林场,鹤岗,154100 2. 黑龙江省农科院畜牧中心,哈尔滨,150086 3. 黑龙江省农科院畜牧中心,哈尔滨,150086;东北农业大学生命科学学院,哈尔滨,150030 |
| 基金项目： | 黑龙江省农业科学院博士后科研项目 |
| 摘 要： | 辅助生殖技术(ART)在山羊的繁育中具有重要作用.因为操作简单和成本低,同期发情和人工输精是使用最广泛的辅助生殖技术.由于结果具有不可预见性,超数排卵和胚胎移植(MOET)使用的并不十分广泛.使用经内窥镜从有价值的母畜采集的卵母细胞有助于提高MOET的结果并扩大其应用范围.胞质内精子注射(ICSI)技术能够利用精子作为载体生产转基因动物,以及使用无运动能力的冻干精子.转基因和克隆技术可以显著影响今后的山羊繁育,但是需要提高技术的效率. |
| 关 键 词： | 同期发情和排卵 人工输精 超数排卵胚胎移植 体细胞核移植技术 辅助生殖技术 |
| 文章编号： | 1002-2767（2006）05-104-04 |
| 收稿时间： | 2006-05-16 |
| 修稿时间： | 2006年5月16日 |
Assisted Reproduction Technologies in Goat |
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| CUI Ming,LIU Di,ZHOU Jia-bo.Assisted Reproduction Technologies in Goat[J].Heilongjiang Agricultural Science,2006(5):104-107. | |
| Authors: | CUI Ming LIU Di ZHOU Jia-bo |
| Institution: | 1. Hegang Lusen Forestry Corporation Limited Songhe Forestry Center, Hegang 154100; 2. Animal Husbandry Research Center of Heilongjiang Academy of Agricultural Sciences, Harbin 150086; 3. College of Life Science, Northeast Agricultural University, Harbin 150030 |
| Abstract: | Assisted reproduction technologies(ART) plays a crucial role in goat breed.For simplicity and excellent cost,estrous synchronization and artificial insemination(AI) are the most commonly ART used worldwide.As its unpredictability,multiple ovulation and embryo transfer(MOET) have not used widely.In vitro embryo production using oocytes collected by laparoscopy from valuable donors has the potential to improve the results obtained from MOET and expand its applications.ICSI technique can be used to extend the sperm vector for transgenic goat production and to use freeze-dried sperm for which spermatozoa motility is not required.Transgenesis and cloning technologies are expected to have an important impact on the future genetic improvement of goat,but the technical efficiencies should be improved. |
| Keywords: | SEO AI MOET SCNT ART |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |