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肇庆地区柑橘内生细菌的分离及初步鉴定
引用本文:梁盛年,李充璧.肇庆地区柑橘内生细菌的分离及初步鉴定[J].安徽农业科学,2014(35):12510-12512.
作者姓名:梁盛年  李充璧
作者单位:肇庆学院生命科学学院,广东肇庆,526061
基金项目:广东省自然科学基金项目,广东省肇庆市科技计划项目
摘    要:目的]寻找有效抑制柑橘黄龙病病原菌的拮抗内生菌.方法]从肇庆地区所属的6个县(市)的柑橘果园中采集24份柑橘植株的枝叶样本,利用平板分离培养方法对其内生细菌进行了分离,并对其进行了鉴定.结果]从柑橘枝叶样本中共分离得到柑橘内生细菌55株,经显微形态初步鉴定,分属于5个属.结论]为柑橘黄龙病的防治提供了理论依据.

关 键 词:柑橘  植物内生细菌  分离  鉴定  柑橘黄龙病

Isolation and Identification of Endophytic Bacteria in Citrus from Zhaoqing Area
LIANG Sheng-nian , LI Chong-bi.Isolation and Identification of Endophytic Bacteria in Citrus from Zhaoqing Area[J].Journal of Anhui Agricultural Sciences,2014(35):12510-12512.
Authors:LIANG Sheng-nian  LI Chong-bi
Institution:( College of Life Sciences, Zhaoqing University, Zhaoqing, Guangdong 526061 )
Abstract:Objective] The aim was to find out endophytic bacteria which had resistance to Citrus Huanglongbing (CHLB) pathogen.Method] Endophytic bacterium in citrus was isolated from the citrus plants which were collected from a certain citrus orchard in Zhaoqing and then identified.Result] Total 55 strains of endophytic bacterium in citrus were isolated frown the citrus plants and identified to belong to five genus according to micro morphology observation.Conclusion] The results provide theoretical basis for the control of CHLB.
Keywords:Citrus  Endophytic bacteria  Isolation  Identification  Citrus Huanglongbing
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