| 国产氯前列烯醇和催产素诱导母猪分娩效果初探 |
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| 引用本文： | 曹天星,崔利,李跃民,张延林.国产氯前列烯醇和催产素诱导母猪分娩效果初探[J].石河子大学学报,1993(4). |
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| 作者姓名： | 曹天星 崔利 李跃民 张延林 |
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| 作者单位： | 石河子农学院牧医系
(曹天星，崔利，李跃民)，石河子农学院牧医系(张延林) |
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| 摘 要： | 临床试验表明,对妊娠111天的长×约母猪单独肌注国产氯前列烯醇0.1mg后平均34.23±6.80h(n=30)开始分娩,分娩持续时间为3.29±1.20h,与对照组84.24±13.48h(n=30)和4.23±2.48h相比前者差异极显著(P<0.01),后者差异较显著(P<0.05)。应用氯前列烯醇24h后配合肌注催产素10iu,其开始分娩的时间从初用药计算为29.39±5.16h(n=30),平均产仔时间为2.94±1.67h,两组数据与对照组相比均差异极显著(P<0.01),与单独用药组相比开始分娩的时间提前约4.8h,差异极显著(P<0.01),分娩持续时间缩短1.29h,差异显著(P<0.05)。各组间平均窝产仔数和平均窝产死仔数的差异均不显著。两种激素配合使用比单独用药分娩时间更趋于集中,产后下奶良好,可作为一种控繁手段准确诱导母猪于白日分娩,达到提高管理分娩母猪质量,减少仔猪死亡头数的目的。
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| 关 键 词： | 妊娠母猪 诱导分娩 氯前列烯醇 催产素 |
Effect of Swine Parturition Induced by Hormones of Cloprostenol and Oxytocin |
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| Cao Tianxing Cui Li Li Yuemin Zhang Yanlin.Effect of Swine Parturition Induced by Hormones of Cloprostenol and Oxytocin[J].Journal of Shihezi University(Natural Science),1993(4). |
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| Authors: | Cao Tianxing Cui Li Li Yuemin Zhang Yanlin |
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| Institution: | Dept. Animal Husbandry and Verterirtary Science |
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| Abstract: | Swine parturition were satisfily induced by combination using hormones of Cloprostenol and Oxy-tocin. The purpose of this experiment is to explore a reliable method of controlling the procedure of Swine parturition. The result of this test has provide a dependable way for future using in the area of swine reproduction and management. |
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| Keywords: | pegnant swine induced parturition cloprostenol oxytocin |
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