Reaction of the plant or plant part by Thanatephorus cucumeris infection.
Source:
SoyTO:004
Comment
The anamorph of Thanatephorus cucumeris is Rhizoctonia solani. Disease in soybean is caused by T. cucumeris anastimosis group 1, intraspecific group A (IA) and intraspecific group B (IB). Causes Rhizoctonia root rot in common beans.