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Volume 2 Issue 1
Mar.  2011
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LUO Yonglan, ZHANG Yi, ZHANG Zhiyuan. Screening and Identification of Antagonistic Endophytic Bacteria in Citrus against Sclerotinia sclerotiorum[J]. Journal of Tropical Biology, 2011, 2(1): 26-29. doi: 10.15886/j.cnki.rdswxb.2011.01.006
Citation: LUO Yonglan, ZHANG Yi, ZHANG Zhiyuan. Screening and Identification of Antagonistic Endophytic Bacteria in Citrus against Sclerotinia sclerotiorum[J]. Journal of Tropical Biology, 2011, 2(1): 26-29. doi: 10.15886/j.cnki.rdswxb.2011.01.006

Screening and Identification of Antagonistic Endophytic Bacteria in Citrus against Sclerotinia sclerotiorum

doi: 10.15886/j.cnki.rdswxb.2011.01.006
  • Received Date: 2010-12-13
  • Confronting incubation method has been performed to obtain six antagonistic endophytic bacterial isolates from eighty seven bacterial isolates(YS01-YS87)of the endophytic bacterium in citrus.The results indicated that there were remarkable differences among antagonism against Sclerotinia sclerotiorum of different endophytic bacterial isolates,The inhibitory zone tests showed that the inhibitory activity of the endophytic bacterial isolate YS45 was the greatest in all the tested endophytic bacterial isolates,the inhibiter zone diameter of which was 2.7 cm and significantly bigger than that of others.By systematic bacteriology identification,the isolate was identified to be Bacilus subtilis.
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Screening and Identification of Antagonistic Endophytic Bacteria in Citrus against Sclerotinia sclerotiorum

doi: 10.15886/j.cnki.rdswxb.2011.01.006

Abstract: Confronting incubation method has been performed to obtain six antagonistic endophytic bacterial isolates from eighty seven bacterial isolates(YS01-YS87)of the endophytic bacterium in citrus.The results indicated that there were remarkable differences among antagonism against Sclerotinia sclerotiorum of different endophytic bacterial isolates,The inhibitory zone tests showed that the inhibitory activity of the endophytic bacterial isolate YS45 was the greatest in all the tested endophytic bacterial isolates,the inhibiter zone diameter of which was 2.7 cm and significantly bigger than that of others.By systematic bacteriology identification,the isolate was identified to be Bacilus subtilis.

LUO Yonglan, ZHANG Yi, ZHANG Zhiyuan. Screening and Identification of Antagonistic Endophytic Bacteria in Citrus against Sclerotinia sclerotiorum[J]. Journal of Tropical Biology, 2011, 2(1): 26-29. doi: 10.15886/j.cnki.rdswxb.2011.01.006
Citation: LUO Yonglan, ZHANG Yi, ZHANG Zhiyuan. Screening and Identification of Antagonistic Endophytic Bacteria in Citrus against Sclerotinia sclerotiorum[J]. Journal of Tropical Biology, 2011, 2(1): 26-29. doi: 10.15886/j.cnki.rdswxb.2011.01.006

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