| 分离引起柑橘腐烂、霉变的微生物及生物防治 |
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| 引用本文： | 张大为,张洁,李猛.分离引起柑橘腐烂、霉变的微生物及生物防治[J].生物加工过程,2011,9(4):54-57. |
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| 作者姓名： | 张大为 张洁 李猛 |
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| 作者单位： | 湖南科技大学生命科学学院,湘潭,411201 |
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| 摘 要： | 从自然腐烂的柑橘中提取腐败菌,并对其进行分离,研究引起柑橘腐烂、霉变的主要微生物。通过菌落颜色、表面特征和质地等菌体形态的观察,获得初步鉴定的结果:细菌2种(编号A1、A2),分别为葡糖杆菌属和不动杆菌属;霉菌2种(编号B1、B2),分别为青霉菌属和毛霉属;酵母菌1种(编号C),为酵母属的酿酒酵母。用地衣芽孢杆菌SH003试验菌株考察对上述腐败菌的抑制作用,结果表明:地衣芽孢杆菌SH003发酵液对细菌和霉菌具有很好的抑制作用,但是对酵母菌的抑制作用不明显。
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| 关 键 词： | 柑橘 霉变 生物防治 地衣芽孢杆菌 |
Isolation and biocontrol of strains caused rotten and mildewing of oranges |
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| ZHANG Dawei,ZHANG Jie,LI Meng.Isolation and biocontrol of strains caused rotten and mildewing of oranges[J].Chinese Journal of Bioprocess Engineering,2011,9(4):54-57. |
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| Authors: | ZHANG Dawei ZHANG Jie LI Meng |
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| Institution: | ZHANG Dawei,ZHANG Jie,LI Meng(College of Life Science,Hunan University of Science and Technology,Xiangtan 411201,China) |
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| Abstract: | Microorganisms caused the rotten of oranges were isolated and identified by colony,color,surface and character.Two species of the bacteria(A1 and A2) were isolated.A1 was Gluconobacter-sia and A2 was Acinetobacter.Two species of mould(B1 and B2) were isolated.B1 was Penicillium and B2 was Mucor.The other specie of yeast(C) was Saccharomyces cerevisiae.Bacillus lincheniformis SH003 was used to test the inhibitory effect on putrefactive microorganism.The result showed that the inhibitory effect of bacterium a... |
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| Keywords: | orange mildewing biocontrol Bacillus lincheniformis |
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