KUMAR, R., KUMAR, U., SINGH, R., KUMAR, A., SINGH, D. K., MONDAL, S., SUNDARAM, P. K., KUMAR, A., MONOBRULLAH, M., RAMAN, R. K., & UPADHYAYA, A. (2022). Efficiency of different cropping systems for sustaining productivity in middle Indo-Gangetic Plains. The Indian Journal of Agricultural Sciences, 92(8), 996-1000. https://doi.org/10.56093/ijas.v92i8.117619