Assessing potassium availability and Q/I relationship under long-term fertilization strategies in rice based cropping systems of Upper Indo-Gangetic Plain of India

Debashis Dutta; A.L. Meena; P.C. Ghasal; Chandra Bhanu; J. Choudhary; R.K. Fagodiya; N. Ravisankar; T.P. Swarnam; P.C. Jat; Raghavendra Singh; J.S. Gora; N. Subash; R.P. Mishra; K. Kumar; Raghuveer Singh; KJ Raghavendra; A. Bhowmik; P.P. Maity; R.D. Nalawade; Himanshu Prajapati; Sunil Kumar; Mahesh K. Gathala