Ghello, J.M. and Bani, G.A. 2025. Investigation of Flavonoid Levels of Black Rice from Rice (Oryza sativa L.) on Sumba Island. Jurnal Biologi Tropis. 25, 2 (May 2025), 1981–1988. DOI:https://doi.org/10.29303/jbt.v25i2.8817.