Myrotoxin B is a toxin produced by the fungus Myrothecium roridum that can induce necrotic lesions in mulberry leaves. Myrotoxin B can also promote the infection rate of Myrothecium roridum, acting as an infection factor, increasing the ability of the fungus to infect host plants. Myrotoxin B can be used in plant pathology and mycotoxin research[1].
[1] Murakami, R., et al. "Myrotoxin B detection from mulberry leaves infected with Myrothecium roridum, cause Myrothecium leaf spot of mulberry, and possible roles in pathogenicity." Japanese Journal of Phytopathology 71.2 (2005): 91-100.
