Hydrogels in Modern Agronomy: Enhancing Crop Growth, Water Productivity, Nutrient and Weed Dynamics
Neetu, Hoshiyar Singh, Shubham C. Salve & Priyanka Shrivastava · International Journal of Environment and Climate Change · 2026
Water scarcity, declining soil quality and increasing weed pressure pose significant challenges to sustainable crop production, particularly in arid and semi-arid regions. This review synthesizes current knowledge on the agronomic role of hydrogels (superabsorbent polymers, SAPs)...