“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), pp. 239–243. doi:10.32734/jopt.v7i2.4322.