black rot of cole crop 

Black rot

black rot Figure 1. Black rot has caused the lesions on this cabbage plant. Note healthy plant on the right.
Figure 2. Close up of black rot on cabbage leaf. Figure 2. Close up of black rot on cabbage leaf.
black rot Figure 3. Typical V-shaped lesion of black rot on cabbage leaf.
black rot Figure 4. Initial lesion of black rot on cabbage.
black rot Figure 5. Initial lesions of black rot on nearly mature cabbage.
black rot Figure 6. A row of cabbage severely affected by black rot.
black rot Figure 7. Black rot on broccoli transplant.
black rot Figure 8. Black rot on nearly mature broccoli.