Maryana, Y.E., Herwenita, H. and Hutapea, Y. 2021. Performance of New Superior Variety of Rice and its Feasibility in Rainfed Rice Lowland of South Sumatra . Jurnal Lahan Suboptimal : Journal of Suboptimal Lands. 10, 1 (Apr. 2021), 54–63. DOI:https://doi.org/10.36706/JLSO.10.1.2021.546.