Distribution and level of damage by basal stem rot disease (Fusarium oxysporum f sp cepae) on shallots in West SumateraZurai Resti, Darnetty, Ujang Khairul, Yenny Liswarni, Sri Lestari Kurnia Siregar and Farah Nabila ToresBIO Web Conf., 99 (2024) 04004DOI: https://doi.org/10.1051/bioconf/20249904004