Harnessing the plant microbiome: innovation towards sustainable agriculture and ecological resilience.
Kumar V, Nautiyal CS
Soil Health
The tomatoes and lettuce in your garden are quietly negotiating with billions of soil microbes right now, and learning to support those microbial partnerships could mean healthier plants with less fertilizer and better drought survival.
Plants don't grow alone — they rely on a vast community of tiny organisms in the soil to help them absorb nutrients, fight off disease, and handle heat or drought. Researchers are now figuring out how to intentionally build and boost these microbial teams, even breeding crops specifically chosen to attract the most helpful microbes. The payoff could be food grown with fewer chemicals, soils that store more carbon, and farms that stay productive even as the climate shifts.
Key Findings
Engineered synthetic microbial communities (designed teams of beneficial microbes) can measurably improve crop yields and reduce dependence on chemical fertilizers.
Plant genetics directly influence which beneficial microbes colonize roots, opening the door to breeding crops optimized for microbiome partnerships.
Soil microbiomes can accelerate recovery of degraded land and reduce greenhouse gas emissions by improving how efficiently plants use nutrients.
chevron_right Technical Summary
Scientists are finding that the microscopic communities of bacteria and fungi living in and around plant roots can be deliberately cultivated and engineered to boost crop yields, reduce the need for chemical fertilizers, and help plants survive climate stress — all while improving soil and ecosystem health.
Abstract Preview
Assimilation of plant-microbiome synergism into contemporary sustainable approaches offers transformational prospective for augmenting crop production, and environment resilience. Efficient microbi...
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