disease_position_solitary
isolated
Pink root of onion (Allium cepa), and also may cause disease in Welsh onion (A. fistulosum), leek (A. ampeloprasum), shallot (A. cepa var. aggregatum), garlic (A. sativum) and chive (A. schoenoprasum). Also, as a soil inhabitant, it is frequently isolated from the roots of many crops on which no disease is caused.
Setophoma terrestris
Setophoma terrestris