First Report of the Natural Occurrence of Soybean Bacterial Wilt Isolates Pathogenic to Dry Beans in Nebraska

Fig. 4. Soybean plants inoculated with soybean isolate ("Bag 1"), (A) 20 days post- inoculation, and (B) 30 days post-inoculation.



Image from Plant Health Progress article:
First Report of the Natural Occurrence of Soybean Bacterial Wilt Isolates Pathogenic to Dry Beans in Nebraska