Plant microbiome regulation for sustainable agriculture.
Zhang J, Liu W, Wang B, Zhai Q, Bai Y
Summary
PubMedWhy it matters This matters because the invisible world of microbes in your garden soil is one of the most powerful tools we have for growing healthier food with less pollution — and researchers are finally learning how to work with it intentionally.
Every plant is surrounded by trillions of tiny microbes — bacteria and fungi — that help it absorb nutrients, fight disease, and survive drought. Scientists are now learning how to 'tune' these microbial communities, either by changing growing conditions to encourage the right microbes, or by directly editing microbial DNA to lock in helpful traits. The goal is to make crops more resilient and productive without relying so heavily on chemical fertilizers and pesticides.
chevron_right Technical Details
Scientists are developing targeted ways to manage the communities of beneficial microbes living in and around plant roots, using both low-tech environmental tweaks and cutting-edge genetic tools. These approaches could help crops grow better with fewer chemical fertilizers and pesticides, boosting food security in a changing climate.
Key Findings
Two core strategies for microbiome regulation were identified: external conditioning (no genetic modification, uses environmental and farming cues) and internal engineering (direct genetic editing of microbes using CRISPR and related tools).
Optimizing plant-associated microbiomes can improve crop nutrient uptake, stress resistance, and yield while reducing dependence on agrochemicals.
AI-powered predictive models and advanced microbial delivery systems are emerging as key technologies to make microbiome regulation more precise and scalable for real-world farm use.
Abstract Preview
Plant-associated microbiomes are vital for sustainable agriculture, enhancing crop nutrient uptake, stress resistance, and yield while reducing agrochemical reliance. Microbial regulation, the targ...
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