BAISHYA LK, ANSARI MA, WALLING I, SARMA PK, PRAKASH N. Productivity, profitability and energy budgeting of maize (Zea mays)/ greengram (Vigna radiata) intercropping system under rainfed conditions of Eastern Himalayan Region. Indian J Agri Sci. 2014;84(9):1073–7. doi:10.56093/ijas.v84i9.43443