| PX－700激素制剂对猪早期妊娠诊断的研究 |
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| 引用本文： | 渊锡藩,张一玲,董恩娜.PX－700激素制剂对猪早期妊娠诊断的研究[J].西北农林科技大学学报(社会科学版),1994,22(3):102-104. |
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| 作者姓名： | 渊锡藩 张一玲 董恩娜 |
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| 作者单位： | 西北农业大学动物科学系，西北农业大学畜牧站，眉县种猪场 |
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| 摘 要： | 以ＰＸ－７００生殖激素制剂对配种１４ｄ后的９７头次母猪进行早期妊娠诊断，妊娠母猪和未妊母猪诊断的准确率均达到１００％．未因以本法检测而造成妊娠母猪流产，母猪产仔率及仔猪发育均正常。检出的未妊母猪在给药５ｄ内即正常发情，配种后受胎率和产仔率亦均正常。表明本方法具有妊娠诊断和诱发发情的双重效果。
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| 关 键 词： | 生殖激素，妊娠诊断，诱发发情，猪 |
Research on PX-700 Hormone Agent on the Early Pregnancy Diagnosis in Swine |
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| Yuan Xifan Zhang yiling Dong Enna.Research on PX-700 Hormone Agent on the Early Pregnancy Diagnosis in Swine[J].Journal of Northwest Sci-Tech Univ of Agr and,1994,22(3):102-104. |
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| Authors: | Yuan Xifan Zhang yiling Dong Enna |
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| Abstract: | swines in 14 days after mating were diagnotised with an agent of re-productive hormone.The accurate rates of the diagnosis for pregnant and nonpregnantswines were both 100%. Abortion caused by the treatment never occured.The farrowing rates of the swines and the subsequent development of pigs were normal.Meanwhilethe nonpregnant ones diagnotised via this way showed their estrus within 5 days afterinjection of the agent.The abnormality of conceiving rate and farrowing rate after mat-ing were not found.Therefore,this treatment had a double-effect on both pregnancy di-agnosis and induced estrus. |
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| Keywords: | Reproductive hormone pregnancy induced estrus swine |
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