Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Deciphering composition and function of the root microbiome of a legume plant

Kyle Hartman, Marcel G. A. van der Heijden, Valexia Roussely-Provent, Jean‐Claude Walser, Klaus Schlaeppi

Microbiome · 2017

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Summary

BACKGROUND: Diverse assemblages of microbes colonize plant roots and collectively function as a microbiome. Earlier work has characterized the root microbiomes of numerous plant species, but little information is available for legumes despite their key role in numerous ecosystems including agricultural systems. Legumes form a root nodule symbiosis with nitrogen-fixing Rhizobia bacteria and thereby account for large, natural nitrogen inputs into soils. Here, we describe the root bacteria microbiome of the legume Trifolium pratense combining culture-dependent and independent methods. For a functional understanding of individual microbiome members and their impact on plant growth, we began to inoculate root microbiome members alone or in combination to Trifolium roots. RESULTS: At a whole-roo

Source type
Peer-reviewed study
DOI
10.1186/s40168-016-0220-z
Catalogue ID
BFmokjoajl-kbsrt2
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