Lamichhane, S., Khanal, B. R., Jaishi, A., Bhatta, S., Gautam, R., & Shrestha, J. (2022). Effect of Integrated Use of Farmyard Manure and Chemical Fertilizers on Soil Properties and Productivity of Rice in Chitwan . Agronomy Journal of Nepal, 6(1), 200–212. https://doi.org/10.3126/ajn.v6i1.47994