Rotenone concentration analysis of tuba root extract and toxicity test on tilapia fishUsman, Fahruddin, Paulina Taba, I Gede Suarthawan, Eymal Bashar Demmallino, Budimawan, Lukman Daris and Nita RukminasariBIO Web Conf., 185 (2025) 03001DOI: https://doi.org/10.1051/bioconf/202518503001