Plant Growth Promoting Rhizobacteria (PGPR): the bugs to debug the root zone

被引：130

作者：

Dutta, Swarnalee ^{[1
]}

Podile, Appa Rao ^{[1
]}

机构：

[1] Univ Hyderabad, Dept Plant Sci, Sch Life Sci, Hyderabad 500046, Andhra Pradesh, India

来源：

CRITICAL REVIEWS IN MICROBIOLOGY | 2010年 / 36卷 / 03期

关键词：

PGPR; root colonization; root exudates; bacterial motility; quorum sensing; ARBUSCULAR MYCORRHIZAL FUNGI; PSEUDOMONAS-FLUORESCENS CHA0; SP RADICIS-LYCOPERSICI; FUSARIC ACID; AZOSPIRILLUM-BRASILENSE; RHIZOSPHERE COLONIZATION; GENE-EXPRESSION; PHASE VARIATION; AGROBACTERIUM-TUMEFACIENS; ENVIRONMENTAL-CONDITIONS;

D O I：

10.3109/10408411003766806

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Interaction of plant growth promoting rhizobacteria (PGPR) with host plants is an intricate and interdependent relationship involving not only the two partners but other biotic and abiotic factors of the rhizosphere region. Survival and establishment of PGPR in the rhizosphere is a major concern of agricultural microbiologists. Various factors that play a determining role include the composition of root exudates, properties of bacterial strain, soil status, and activities of other soil microbes. This review focuses on the different components that affect root colonization of PGPR and the underlying principles behind the success of these bugs to tide over the unfavorable conditions.

引用

页码：232 / 244

页数：13

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