Effect of antagonistic bacteria and its formulation to control fusarium wilt disease on shallotY. Suryadi, D.N. Susilowati, I.M. Samudra, A. Akhdiya, J. Kosasih and S. AminahE3S Web of Conf., 373 (2023) 07009DOI: https://doi.org/10.1051/e3sconf/202337307009