Potato rot nematode
Damage to Potatoes.
Presence of the potato rot nematode potato growing areas preclude the
export of potatoes to international markets due to the restrictions imposed
by many countries against this pest.
Symptoms. No symptoms
are visible during the growth period. Lesions appear on the tuber as small
brown blemishes, the underlying tissues appearing granular and spongy.
General rot may also occur.
Damage to other crops