| 哺乳牦牛同期发情/定时授精技术试验研究 |
| |
| 引用本文： | 彭巍,徐尚荣,赛琴,孙建,张君.哺乳牦牛同期发情/定时授精技术试验研究[J].青海畜牧兽医杂志,2011,41(6):1-3. |
| |
| 作者姓名： | 彭巍 徐尚荣 赛琴 孙建 张君 |
| |
| 作者单位： | 青海省畜牧兽医科学院,西宁,810016 |
| |
| 基金项目： | 国家自然科学基金(30860213); 科技部农业成果转化项目(2009G20024) |
| |
| 摘 要： | 本研究旨在对不同繁殖体况的母牦牛在补饲的基础上,分别从营养、隔离断奶、激素选择考察影响母牦牛繁殖率及同期发情处理效果。选用青海省环湖地区480头5～10岁繁殖体况不同的母牦牛,按照试验要求将母牦牛分成不同的试验组别,采用相同的同期发情处理方案,通过不同程度的补饲,补饲组与对照组的排卵率和妊娠率对比差异显著（P〈0.05...
|
| 关 键 词： | 母牦牛 生殖激素 受胎率 妊娠率 定时授精 |
Study on Estrus Synchronization and Timing Artificial Insemination Technology in Lactating Famale Yak |
| |
| Peng wei et al.Study on Estrus Synchronization and Timing Artificial Insemination Technology in Lactating Famale Yak[J].Chinese Qinghai Journal of Animal and Veterinary Sciences,2011,41(6):1-3. |
| |
| Authors: | Peng wei |
| |
| Institution: | Peng wei et al(Qinghai Academy of Animal and Veterinary Sciences,Xining,810016,China) |
| |
| Abstract: | This experiment was conducted to investigate different breeding body condition of the female yaks based on supplementary,study effect of nutrition,temporary weaning,hormone chosen study on conception rate and estrus synchronization of female yak.480 female yaks age from 5 years to 10 years were Selected,were treated with the estrus synchronization /timing artificial insemination in around the Qinghai yaks.According to testing requirements,female yak would be divided into different experiment groups with sam... |
| |
| Keywords: | Female Yak Reproductive Hormone Conception rate Pregnancy rate Timing Artificial Insemination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
