| 大蒜内生菌的分离及其抑菌作用的研究 |
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| 引用本文： | 韦智钟,刘梦雅,李真,周宜君. 大蒜内生菌的分离及其抑菌作用的研究[J]. 黑龙江农业科学, 2013, 0(12): 5-9 |
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| 作者姓名： | 韦智钟 刘梦雅 李真 周宜君 |
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| 作者单位： | 中央民族大学生命与环境科学学院,北京100081 |
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| 基金项目： | 国家民委教学改革与质量建设研究资助项目（11005）;北京市基础性学科专业人才培养模式改革资助项目（2011）;国家级实验教学示范中心资助项目（2012）;国家大学生创新训练资助项目（GCCX2012110037） |
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| 摘 要： | 为了开发大蒜的生物防治应用,以大蒜为材料,使用不同培养基分离大蒜内生茵,研究大蒜内生茵代谢产物的抑茵效果。结果表明：从广西产大蒜中分离出28株内生茵,其中5株内生细菌的代谢产物对尖孢镰刀茵（Fusariumoxysporum）具有较好的抑茵效果,其形态与生理生化特点均不同。
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| 关 键 词： | 大蒜 内生茵 尖孢镰刀菌 生物防治 |
Research on the Separation and Bacteriostasis of Garlic Endophytes |
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| WEI Zhi-zhong,LIU Meng-ya,LI Zhen,ZHOU Yi-jun. Research on the Separation and Bacteriostasis of Garlic Endophytes[J]. Heilongjiang Agricultural Science, 2013, 0(12): 5-9 |
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| Authors: | WEI Zhi-zhong LIU Meng-ya LI Zhen ZHOU Yi-jun |
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| Affiliation: | (College of Life and Environmental Sciences,Minzu University of China,Beijing 100081) |
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| Abstract: | In order to utilize the garlic in bio-control, taking garlic as materials, endopyhtes were isolated using different culture mediums, and the bacteriostatic effect of the metabolites of the garlic endophytes were studied. The results showed that 28 strains of endophytes were obtained from garlic which produced in Guangxi autono- mous region. Five strains of endophytic bacteria had better bacteriostatic effect on the Fusariurn oxysporum, and they had different characteristics in morphology,physiology and biochemistry. |
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| Keywords: | garlic endophytes Fusarium oxysporum bio-control |
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