Resolving metabolic interaction mechanisms in plant microbiomes

Area of Science:

• Microbiology
• Plant Science
• Metabolomics

Background:

• Metabolic interactions are crucial for plant microbiome assembly and function.
• Disentangling the molecular basis and roles of these interactions is challenging.
• Plant-associated microbiomes significantly impact plant health and ecosystem services.

Purpose of the Study:

• To review recent experimental and computational methods for elucidating metabolic interactions in plant microbiomes.
• To highlight studies across diverse taxonomic and environmental scales.
• To discuss the integration of methods for ecological understanding and applications.

Main Methods:

• Review of experimental approaches (in vitro, in planta).
• Integration of computational methods for data analysis and prediction.
• Deconstruction of microbial communities to study specific interactions.

Main Results:

• Recent studies have advanced the understanding of metabolic interactions in plant microbiomes.
• Diverse methods reveal insights across various scales of complexity.
• Successful application of these insights in controlled environments.

Conclusions:

• Continued integration of multiple methods is essential for a comprehensive understanding.
• Elucidating metabolic interactions offers strategies for sustainable agriculture and bioremediation.
• Future research can enhance plant protection and ecosystem health through microbiome engineering.