| 井冈霉素对3种生防芽孢杆菌的生长抑制活性 |
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| 引用本文： | 严清平,袁善奎,朱春雨,姜辉. 井冈霉素对3种生防芽孢杆菌的生长抑制活性[J]. 农药科学与管理, 2009, 30(5): 39-41 |
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| 作者姓名： | 严清平 袁善奎 朱春雨 姜辉 |
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| 作者单位： | 农业部农药检定所,北京,100125;农业部农药检定所,北京,100125;农业部农药检定所,北京,100125;农业部农药检定所,北京,100125 |
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| 摘 要： | 管碟法测定了井冈霉素对12株枯草芽孢杆菌（Bacillus subtilis）、6株苏云金芽孢杆菌（B．thuringiensis）及3株蜡质芽孢杆菌（Bacillus cereus）的离体抑制活性。结果表明，不同种以及同种不同菌株的芽孢杆菌对井冈霉素的敏感性存在差异，但从总体上看，井冈霉素A对大多数枯草芽孢杆菌的抑制作用较强．而对大多数蜡质芽孢杆菌和苏云金芽孢杆菌的抑制活性较低，在1．00×10^5mg／L浓度下仅有轻微的抑制作用。
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| 关 键 词： | 井冈霉素 有效霉素 芽孢杆菌 抑菌活性 |
Effects of Jinggangmycin on 3 Species of Bacillus |
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| Yan Qingping,Yuan Shankui,Zhu Chunyu,JiangHui. Effects of Jinggangmycin on 3 Species of Bacillus[J]. Pesticide Science and Administration, 2009, 30(5): 39-41 |
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| Authors: | Yan Qingping Yuan Shankui Zhu Chunyu JiangHui |
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| Affiliation: | Institute for the Control of Agrochemicals;Ministry of Agriculture;Beijing 100125;China |
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| Abstract: | Antimicrobial effects of Jinggangmycin on 12 isolates of Bacillus subtilis, 6 isolates of B. thuringiensis, and 3 isolates of B. cereus were determined by cylinder-plate method in vitro. The results indicated that there were differences in the sensitivity of different species of Bacillus and different isolates of the same species to Jinggangmycin. As a whole, most isolates of B.subtilis were relatively sensitive to Jinggangmycin, while most isolates of B. thuringiensis and B.cereus were insensitive to it, o... |
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| Keywords: | Jinggangmycin validamycin Bacillus inhibitory activity |
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