Sm2, a paralog of the Trichoderma cerato-platanin elicitor Sm1, is also highly important for plant protection conferred by the fungal-root interaction of Trichoderma with maize

Sm2 是木霉属真菌根系与玉米根系相互作用所赋予的植物保护作用的同源物，也是玉米根系真菌根系与玉米根系相互作用所赋予的植物保护作用的同源物。