Biological control of soil-borne pathogens by fluorescent pseudomonads

被引：1584
|
作者：
Haas, D [1 ]
Défago, G
机构：
[1] Univ Lausanne, Dept Fundamental Microbiol, CH-1015 Lausanne, Switzerland
[2] Swiss Fed Inst Technol, Inst Plant Sci, Phytopathol Grp, CH-8092 Zurich, Switzerland
来源：
NATURE REVIEWS MICROBIOLOGY | 2005年 / 3卷 / 04期
关键词：
D O I：
10.1038/nrmicro1129
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
Particular bacterial strains in certain natural environments prevent infectious diseases of plant roots. How these bacteria achieve this protection from pathogenic fungi has been analysed in detail in biocontrol strains of fluorescent pseudomonads. During root colonization, these bacteria produce antifungal antibiotics, elicit induced systemic resistance in the host plant or interfere specifically with fungal pathogenicity factors. Before engaging in these activities, biocontrol bacteria go through several regulatory processes at the transcriptional and post-transcriptional levels.
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页码：307 / 319
页数：13
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