Fig. 3From: Bacillus velezensis BM21, a potential and efficient biocontrol agent in control of corn stalk rot caused by Fusarium graminearumEffect of extracellular culture supernatant of BM21 on mycelium of F. graminearum (magnified × 400). 4 and 8 were non-treated control; 1 and 5, 2 and 6, and 3 and 7 indicate coarser hyphae and cytoplasmic granulation becoming more and more serious with the increase of concentration of extracellular culture supernatant (1%, 5%, and 10%), respectivelyBack to article page