| 低湿度培养诱生变形杆菌复杂群集运动增殖生长模式 |
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| 引用本文： | 刘艳霞,刘蕾,刘俊康,邓渝.低湿度培养诱生变形杆菌复杂群集运动增殖生长模式[J].微生物学杂志,2011,31(5):87-89. |
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| 作者姓名： | 刘艳霞 刘蕾 刘俊康 邓渝 |
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| 作者单位： | 第三军医大学医学检验系生物波研究中心,重庆,400038 |
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| 摘 要： | 探讨低湿度培养环境对奇异变形杆菌集群运动生长模式的影响。用含水量为90％的低湿度平板诱生群集运动增殖能力不同的内环与外环变形杆菌，通过菌落直径比值反映2种菌群集运动增殖能力差异。内环菌菌落直径较小，外环菌菌落直径较大，1、2,3代菌落直径比值分别为（1．83±0．17）、（3．71±0．12）、（4．51±0。12）。外环菌集群运动增殖速率大于内环菌，且有随着培养代数增多差异增大的趋势，直观反映了一种环境变化即可对系统产生巨大的影响。
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| 关 键 词： | 奇异变形杆菌 低湿度 系统 环境 |
Low Humidity Culture to Induce Proteus mirabilis Complex Swarm Movement Proliferation Growth Model |
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| LIU Yan-xi,LIU Lei,LIU Jun-kang,DENG Yu.Low Humidity Culture to Induce Proteus mirabilis Complex Swarm Movement Proliferation Growth Model[J].Journal of Microbiology,2011,31(5):87-89. |
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| Authors: | LIU Yan-xi LIU Lei LIU Jun-kang DENG Yu |
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| Institution: | LIU Yan-xia,LIU Lei,LIU Jun-kang,DENG Yu(Res.Ctr.of Biowave,Coll.of Med.Lab.,Third Mil.Med.Uni.,Chongqing 400038) |
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| Abstract: | The effects of low humidity culture environment on the swarm movement proliferation(SMP) growth model of Proteus mirabilis(Pm) were investigated.Inner and outer ring of Pm different SMP capacities were induced using low humidity plate containing 90% of water,The diameter ratio of two different kinds of bacteria was responded to the difference of SMP capacities.The results showed that diameter of the inner colonies was small and the diameter of outer colonies was large.The 1st,2nd,3rd generation of colony di... |
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| Keywords: | Proteus mirabilis low humidity system environment |
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