| ~(60)Co射线对高免卵黄液中霉形体杀灭作用的研究 |
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| 引用本文： | 韩克光,马海利,柴桂珍,郑明学.~(60)Co射线对高免卵黄液中霉形体杀灭作用的研究[J].吉林畜牧兽医,2005(1). |
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| 作者姓名： | 韩克光 马海利 柴桂珍 郑明学 |
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| 作者单位： | 山西农业大学动物科技学院 山西太谷030801(韩克光，马海利，郑明学)，山西省兽药监察所 山西太原030000(柴桂珍) |
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| 摘 要： | 用60Co射线处理高免卵黄液,研究了不同剂量、剂量率对霉形体的灭活效果和对卵黄抗体的影响。结果表明,60Co射线可以完全杀灭高免卵黄液中的霉形体,霉形体在卵黄液中的灭活剂量为6.0kGy;10.0kGy以下的辐照剂量不影响卵黄液中蛋白质含量、pH值和活性氧自由基,同时不影响抗体效价。
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| 关 键 词： | 高免卵黄液 60Co射线 灭活 霉形体 |
Killing effect of ~(60)Co ray on the mycoplasma in egg yolk abstracted from eggs of intensely immunized egg |
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| HAN Ke-guang,MA Hai-li,CHAI Gui-zhen,ZHENG Ming-xue.Killing effect of ~(60)Co ray on the mycoplasma in egg yolk abstracted from eggs of intensely immunized egg[J].Jilin Animal Science and Veterinary Medicine,2005(1). |
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| Authors: | HAN Ke-guang MA Hai-li CHAI Gui-zhen ZHENG Ming-xue |
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| Institution: | HAN Ke-guang1,MA Hai-li1,CHAI Gui-zhen2,ZHENG Ming-xue1 |
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| Abstract: | The egg yolk purified from the egg of intensely immunized hens was treated by 60Co designed to investigate the killing effect for mycoplasma and the resulted impact on the yolk antibody. The results showed that the mycoplasmas contained in the egg yolk were all destroyed by the ray with a killing dosage of 6.0KGy;the dosage less than 10.0KGy would not affect the protein content of the yolk, pH value, active oxygen radicals and the antibody titer. |
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| Keywords: | highly immunized egg yolk 60 Co ray killing mycoplasma |
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