A.P. CHAVAN, N.K. JAIN, & U.V. MAHADKAR. (2001). Direct and residual effects of fertilizers and biofertilizers on yield, nutrient uptake and economics of groundnut (Arachis hypogaea)rice (Oryza sativa) cropping system. Indian Journal of Agronomy, 59(1), 37-42. https://doi.org/10.59797/ija.v59i1.4541