Growth and yield of sweet corn in response to the liquid organic fertilizer derived from Tithonia diversifolia and Ageratum conyzoidesI.M. Fadhillah, D. Dasumiati and S. SudjatmikoE3S Web of Conf., 373 (2023) 03010DOI: https://doi.org/10.1051/e3sconf/202337303010