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The Plant Microbiome: From Ecology to Reductionism and Beyond.
Annual Review of Microbiology ( IF 10.5 ) Pub Date : 2020-09-09 , DOI: 10.1146/annurev-micro-022620-014327
Connor R Fitzpatrick 1 , Isai Salas-González 1, 2 , Jonathan M Conway 1 , Omri M Finkel 1 , Sarah Gilbert 1 , Dor Russ 1 , Paulo José Pereira Lima Teixeira 3 , Jeffery L Dangl 1, 2, 4
Affiliation  

Methodological advances over the past two decades have propelled plant microbiome research, allowing the field to comprehensively test ideas proposed over a century ago and generate many new hypotheses. Studying the distribution of microbial taxa and genes across plant habitats has revealed the importance of various ecological and evolutionary forces shaping plant microbiota. In particular, selection imposed by plant habitats strongly shapes the diversity and composition of microbiota and leads to microbial adaptation associated with navigating the plant immune system and utilizing plant-derived resources. Reductionist approaches have demonstrated that the interaction between plant immunity and the plant microbiome is, in fact, bidirectional and that plants, microbiota, and the environment shape a complex chemical dialogue that collectively orchestrates the plantmicrobiome. The next stage in plant microbiome research will require the integration of ecological and reductionist approaches to establish a general understanding of the assembly and function in both natural and managed environments.

中文翻译:


植物微生物组:从生态学到还原论及其他。

在过去的二十年中,方法学的进步推动了植物微生物组学的研究,使该领域能够全面检验一个世纪前提出的想法并产生许多新的假设。对微生物类群和基因在植物生境中的分布的研究揭示了形成植物微生物群的各种生态和进化力的重要性。特别是,植物栖息地施加的选择强烈地影响了微生物群的多样性和组成,并导致微生物适应与导航植物免疫系统和利用植物来源的资源有关。还原论方法表明,植物免疫力与植物微生物组之间的相互作用实际上是双向的,而植物微生物群,与环境之间形成了复杂的化学对话,共同协调了植物微生物组。植物微生物组研究的下一阶段将需要整合生态学和还原论方法,以建立对自然和管理环境下的装配和功能的一般理解。

更新日期:2020-09-10
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