BHARTI, A., SHARMA, R. P., SANKHYAN, N. K., & KUMAR, R. (2021). Productivity and NPK uptake by maize as influenced by conjunctive use of FYM, lime and fertilizers in an acid Alfisol. Journal of Soil and Water Conservation, 20(1). https://epubs.icar.org.in/index.php/JSWC/article/view/114414