Ruswandari, V. R., Syauqi, A. and Rahayu, T. (2020) “Uji Antagonis Jamur Trichoderma viride dalam Menghambat Pertumbuhan Jamur Patogen Alternaria porri Penyebab Penyakit Bercak Ungu pada Tanaman Bawang Merah (Allium ascalonicum L.): Fungi Antagonism Test of Trichoderma viride in Inhibiting Growth Pathogenic Fungi of Alternaria porri that causes of the Purple Spot on Shallots (Allium ascalonicum L.)”, Jurnal Ilmiah Biosaintropis (Bioscience-Tropic), 5(2), pp. 84–90. doi: 10.33474/e-jbst.v5i2.255.