Nutritional content, performance and ratooning ability of four sorghum genotypes Harmini Harmini, Achmad Fanindi, Endang Sutedi, Iwan Herdiawan and Sajimin Sajimin E3S Web Conf., 335 (2022) 00020 Published online: 14 January 2022 DOI: 10.1051/e3sconf/202233500020