Yasintasari, A.Y., Hadi, P. and Mukti Prabowo, S. 2021. A THE EFFECT OF DOSE AND TIME OF ADMINISTRATION OF TRICHODERMA SP ON FUSARIUM OXYSPORUM ON SHALLOT (Allium ascalonicum L): Trichoderma sp, fusariumi oxysporum. VIABEL: Jurnal Ilmiah Ilmu-Ilmu Pertanian. 15, 2 (Nov. 2021), 115-122. DOI:https://doi.org/10.35457/viabel.v15i2.1700.