The effectiveness of liquid biofertilizer from waste bioconversion using black soldier fly larvae on the growth of arabica coffee seedlingsSakiroh Sakiroh, Kurnia Dewi Sasmita, Nur Kholis Firdaus, Dewi Nur Rokhmah, Dibyo Pranowo and Saefudin SaefudinE3S Web of Conf., 373 (2023) 04022DOI: https://doi.org/10.1051/e3sconf/202337304022