Fungal ecology in the age of 'omics.
Shelton BR, Larrere J, Yusta Belsham D, Omacini M, Argüelles-Moyao A
Soil Health
Fungi living in your garden soil are invisible partners to your plants — they help roots absorb water and nutrients — and we still know surprisingly little about how they work or how they're changing.
Beneath every garden and forest, there's a hidden world of fungi constantly interacting with plant roots. Scientists now have powerful tools to read the genetic 'fingerprints' of millions of tiny organisms at once, but these tools have mostly been used to study bacteria, not fungi. This review urges researchers to use those same powerful methods to study soil fungi more systematically, and to agree on shared standards so their results can actually be compared and combined.
Key Findings
Meta-omics studies (large-scale genetic sequencing of environmental samples) have been applied far less frequently to fungi than to bacteria or plants, representing a significant gap in the research landscape.
The review identifies inconsistencies across analysis pipelines used in fungal meta-omics studies, meaning different labs studying the same soil may reach different conclusions based on their methods alone.
The authors advocate for standardized reporting practices in fungal meta-omics research to make findings reproducible and comparable across studies, which is currently lacking in the field.
chevron_right Technical Summary
Scientists are calling for better use of advanced genetic sequencing tools to study fungi in soil, noting that fungi have been largely left out of the 'omics research revolution that has transformed our understanding of bacteria and plants.
Abstract Preview
The advancement of technology in recent decades has given us an unprecedented ability to observe the natural world. With modern sequencing and bioinformatics technologies, we can obtain more inform...
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