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VOL. 11, ISSUE 1 (2026)
The multifaceted role of arbuscular mycorrhiza in plant growth and soil health: Implications for Sustainable Agriculture
Authors
Urmila Ramtirth Verma, Dr. Sharda Anil vaidya
Abstract
Arbuscular mycorrhizal fungi (AMF) establish a
natural symbiosis with plant roots, playing a pivotal role in enhancing plant
growth, soil fertility, and overall ecosystem stability. This review examines
the diverse roles of AMF in improving nutrient and water absorption, increasing
plant resilience to environmental stresses, and strengthening defense
mechanisms against pathogens. The extended hyphal network of AMF facilitates
the mobilization and uptake of essential nutrients such as phosphorus,
nitrogen, zinc, and iron, which are often limited in the soil. In addition to
boosting nutrient acquisition, AMF enhance abiotic and biotic stress tolerance,
regulate hormonal balance, and activate systemic resistance pathways that
protect plants from diseases. Beyond their influence on plants, AMF contribute
significantly to soil health by improving aggregation, promoting carbon
sequestration, and supporting beneficial microbial communities. These fungi
thus serve as key agents for maintaining soil structure and reducing erosion.
Integrating AMF into modern agricultural systems offers an environmentally
sound approach to reducing dependence on chemical fertilizers, improving
productivity, and ensuring long-term agricultural sustainability.
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Pages:344-351
How to cite this article:
Urmila Ramtirth Verma, Dr. Sharda Anil vaidya "The multifaceted role of arbuscular mycorrhiza in plant growth and soil health: Implications for Sustainable Agriculture". International Journal of Botany Studies, Vol 11, Issue 1, 2026, Pages 344-351
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