New Advances of Silicon in the Soil-Plant System

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     Silicon (Si) has gained significant attention in recent years due to its crucial role in enhancing plant growth, improving stress tolerance, and increasing crop productivity. As a beneficial element, silicon strengthens plant cell walls, making them more resistant to biotic and abiotic stresses such as pests, diseases, drought, and salinity. In the soil, silicon interacts with various minerals and organic matter, influencing nutrient availability, soil structure, and microbial activity. Recent advances in silicon research highlight its potential in mitigating heavy metal toxicity, enhancing plant water-use efficiency, and promoting sustainable agriculture. The application of silicon-based fertilizers and amendments is becoming a promising strategy to improve soil health and crop resilience in changing climatic conditions. Future research continues to explore the molecular mechanisms of silicon uptake, its role in plant metabolism, and its broader implications for global food security.


#Silicon #SoilScience #PlantHealth #CropProductivity #SustainableAgriculture #SoilFertility #AbioticStress #BioticStress #SiliconFertilizers #SoilPlantInteractions





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