| 超数排卵处理沼泽型水牛血清E_2和P_4浓度变化研究 |
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| 引用本文： | 蒋钦杨,韦英明,蒋和生,韦精卫,张诗新. 超数排卵处理沼泽型水牛血清E_2和P_4浓度变化研究[J]. 中国畜牧杂志, 2007, 43(17): 16-19 |
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| 作者姓名： | 蒋钦杨 韦英明 蒋和生 韦精卫 张诗新 |
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| 作者单位： | 1. 广西大学动物科学技术学院,广西南宁,530004
2. 广西金光乳业公司,广西南宁,530041 |
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| 摘 要： | 研究利用3种不同的方法超数排卵处理沼泽型水牛,比较研究不同方法处理时水牛血清雌二醇(E2)、孕酮(P4)浓度变化规律。结果表明:进口FolltropinR○-V、国产FSH和PMSG超数排卵处理沼泽型水牛,血清E2浓度峰值分别出现在氯前列烯醇(PGc)处理后的48 h([142.45±94.66)pg/mL]、72 h([87.78±29.62)pg/mL]、48 h([126.38±92.33)pg/mL];血液中P4浓度最低值分别出现在PGc处理后的48 h([0.76±0.21)pg/mL]、24 h([1.18±0.12)pg/mL]和144 h([0.82±0.06)pg/mL]。
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| 关 键 词： | 超数排卵 雌二醇 孕酮 水牛 |
| 文章编号： | 0258-7033（2007）17-0016-04 |
| 修稿时间： | 2006-12-14 |
Study on the Changes of Serum Concentrations of E2 and P4 in Swamp Buffaloes with Superovulation |
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| JIANG Qin-yang,WEI Ying-ming,JIANG He-sheng,WEI Jing-wei,ZHANG Shi-xin. Study on the Changes of Serum Concentrations of E2 and P4 in Swamp Buffaloes with Superovulation[J]. Chinese Journal of Animal Science, 2007, 43(17): 16-19 |
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| Authors: | JIANG Qin-yang WEI Ying-ming JIANG He-sheng WEI Jing-wei ZHANG Shi-xin |
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| Affiliation: | 1. Faculty of Animal Science and Technology, Guangxi University, Guangxi Nanning 530004, China; 2. Guangxi Jinguang Dairy Industry Company, Guangxi Nanning 530041, China |
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| Abstract: | This study was designed to compare of the changes of serum concentrations of estradiol(E2) and progesterone(P4) in swamp buffaloes,which they were superovulated with three different methods.The results indicated that the swamp buffaloes were superovulated with Folltropin-V,native FSH and PMSG.The surge time of E2 was 48 h(142.45±94.66)pg/mL,72 h(87.78±29.62)pg/mL and 48 h(126.38±92.33)pg/mL after treatment with PGc,respectively.The minimum levels time of P4 was 48 h(0.76±0.21)ng/mL,24 h(1.18±0.12)ng/mL and 144 h(0.82±0.06)ng/mL after treatment with PGc,respectively. |
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| Keywords: | superovulation E2 P4 buffalo |
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