The potential utilisation of rice biomass for biochar to support sustainable rice farming development in IndonesiaEning Ariningsih, Ashari, Maesti Mardiharini, Sujianto, Irawan, Heni S.P. Rahayu, Yopi Saleh, Slameto, Suharyon and Kartika S. SeptantiBIO Web Conf., 119 (2024) 05001DOI: https://doi.org/10.1051/bioconf/202411905001