Fusarium seedling blight

Images

Fusrium seedling blight causes a root rot with death of the plant before or after emergence. Symtoms include brown discoloration on roots and coleoptiles of the infected seedlings. Look for brown discoloration on subcrown internodes and on the first two/three internodes of the main stem. 

Image credits

KSU Sorghum Production Problems

Information credit

KSU

Crop type

Sorghum