A New Color Variant of the Dry Bean Bacterial Wilt Pathogen (<i>Curtobacterium flaccumfaciens</i> pv.<i> flaccumfaciens</i>) Found in Western Nebraska

Fig. 3. Advanced symptoms consisting of severe wilting (right) and interveinal necrosis (firing) on left 15 days post-inoculation. Newest leaves tend to wilt first with older leaves later producing the firing symptoms as disease progresses.



Image from Plant Health Progress article:
A New Color Variant of the Dry Bean Bacterial Wilt Pathogen (Curtobacterium flaccumfaciens pv. flaccumfaciens) Found in Western Nebraska