Munmun Das

Effect of Long-term Continuous STCR based Fertilization on Potassium Pools and Balance in Calcareous Soil under Rice based Cropping System

Sarita Choudhary, Shiveshwar Pratap Singh, Shankar Jha, R. K. Jha & Munmun Das · International Journal of Plant & Soil Science · 2023

Potassium (K) is essential for soil, plant and human nutrition. In calcareous soils, high Ca levels suppress the K uptake by the crops therefore, crops growing in these soils often require above normal levels of K fertilization for satisfactory plant growth. Therefore, a long-ter...