Beyond Plant Microbiome Composition: Exploiting Microbial Functions and Plant Traits via Integrated Approaches

Area of Science:

• Plant biology
• Microbiome research
• Agricultural science

Background:

• Plants host diverse microorganisms (microbiome) essential for growth and health.
• Current research often focuses on microbiome taxonomic composition, neglecting functional roles.
• Understanding plant-microbe interactions is crucial for developing sustainable agricultural practices.

Purpose of the Study:

• To review microbiome-mediated functions in plant growth and protection.
• To explore insights from diverse habitats for improving soil health and crop productivity.
• To discuss current and emerging 'omics' approaches for plant microbiome studies.
• To identify challenges and future perspectives for harnessing the plant microbiome.

Main Methods:

• Literature review of plant-microbiome interactions.
• Analysis of functional roles of plant-associated microbes.
• Synthesis of 'omics' technologies and novel methodologies.
• Evaluation of agricultural applications and future research directions.

Main Results:

• Microbiome significantly influences plant growth, nutrient uptake, and stress tolerance.
• Insights from native and agricultural systems offer strategies for soil health and crop yield enhancement.
• 'Omics' approaches provide deeper understanding of microbial functions and plant-microbe signaling.
• Integrated strategies are essential for translating microbiome knowledge into practical agricultural solutions.

Conclusions:

• Functional analysis of the plant microbiome is critical for agricultural innovation.
• Harnessing microbial functions can lead to improved soil health and crop productivity.
• Advanced 'omics' and integrated approaches will drive future microbiome applications in agriculture.