Summary
This Science article by Elizabeth Pennisi provides a narrative overview of research into how the plant-associated microbiome shapes plant nutrition, covering mechanisms by which soil bacteria and fungi solubilise, fix, or otherwise mobilise nutrients for plant uptake. Published in Science's news or review section, the piece synthesises contemporary findings across multiple cropping contexts rather than presenting original experimental data. It highlights the potential for microbiome manipulation as an agronomic strategy to improve nutrient use efficiency and reduce reliance on synthetic inputs.
UK applicability
Although not UK-specific, the principles reviewed are broadly applicable to UK arable and horticultural systems, particularly in the context of UK policy ambitions around sustainable farming, reduced fertiliser use, and soil health under the Environmental Land Management scheme.
Key measures
Nutrient uptake efficiency; microbial community composition; plant growth responses; nitrogen and phosphorus cycling
Outcomes reported
The article reviews how soil and root-associated microbial communities influence plant nutrient availability and uptake, examining the biological mechanisms underpinning microbiome-mediated nutrition. It likely synthesises emerging research on how manipulating the plant microbiome could reduce dependence on synthetic fertilisers.
Topic tags
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