Gaddi, A.K., Basavanneppa, M. and Tevari, P. 2020. Effects of long term use of organic and inorganic fertilizers on soil fertility and productivity under paddy- sesame cropping system. Bangladesh Journal of Botany. 49, 3 (Sep. 2020), 585–591. DOI:https://doi.org/10.3329/bjb.v49i3.49988.