Potential Of Bintaro (Carbera Odollam Gaertn) , Amethyst (Brugmansia Candida Pers) And Babandotan (Ageratum Conyzoides L) As A Biopesticide Against Pest Leptocorisa Acuta On Rice Plants. (2020). Jurnal Online Pertanian Tropik, 7(2), 239-243. https://doi.org/10.32734/jopt.v7i2.4322