GUPTA G, DHAR S, DASS A, et al. Influence of bio-inoculant mediated organic nutrient management on productivity and profitability of pigeonpea (Cajanus cajan) in a semi-arid agro-ecology. Indian J Agri Sci. 2018;88(10):1593-1596. doi:10.56093/ijas.v88i10.84229