Estimating Phosphorus Saturation as an Indicator of Phosphorus Loss Risk in Acidic Soils of Assam, India
Ramijur Rahman, Kulendra Nath Das & Meghna Sarkar · Journal of Experimental Agriculture International · 2026
Acid soils exhibit distinct phosphorus (P) dynamics compared with neutral or alkaline soils. When the P concentration in the soil solution exceeds a threshold, saturation occurs, increasing the risk of P loss through leaching or surface runoff. This study evaluated phosphorus sat...