| 细菌灭蝗剂对原核生物致突变性的研究 |
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| 引用本文： | 朱文,杨志荣.细菌灭蝗剂对原核生物致突变性的研究[J].四川大学学报(自然科学版),1997,34(5):683-687. |
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| 作者姓名： | 朱文 杨志荣 |
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| 作者单位： | 草原生防工程国家专业实验室 |
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| 摘 要： | 按Ａｍｅｓ法的要求，采用常规点试法，与经和不经代谢活化渗入法以及改良的平板渗入法，检测了不同剂量的细菌灭蝗剂对一组组氨酸缺陷型供试菌株的致突变性。结果表明，所用试验剂量的细菌灭蝗剂对供试菌株均无诱发突变作用，从而推测细菌灭蝗剂对哺乳动物无潜在的致突变性。
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| 关 键 词： | 细菌灭蝗剂 致突变性 原核生物 生物农药 毒性 |
STUDIES ON MUTAGENICITY OF PROKARYOTES INFECTED BY BACTERIA LOCUSTICIDE |
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| Zhu,Wen,Yang,Zhirong,Hou,Ruotong,Liu,Shigui.STUDIES ON MUTAGENICITY OF PROKARYOTES INFECTED BY BACTERIA LOCUSTICIDE[J].Journal of Sichuan University (Natural Science Edition),1997,34(5):683-687. |
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| Authors: | Zhu Wen Yang Zhirong Hou Ruotong Liu Shigui |
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| Institution: | National Laboratory for Grassland Biological Control |
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| Abstract: | The mutagenicity of prokaryotes infected by bacteria locusticide was studies by using Ames test.The point test,osmosis test,liquid preincubation osmosis test and preheat osmosis test were adopted in this experiment.The results show that bacteria locusticlde examined have no mutagenesis effect on vertebrate. |
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| Keywords: | bacteria locusticide Salmonella Typhimurrium mut genicity |
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