Final diagnosis


Insects

Larva damage on potato tubers. <i><b>Phthorimaea operculella</i></b> (Potato Tuber Moth)
Damage caused by white grub on tubers. <b><i>Melolontha melolontha</b></i>
Damage (shot-holes) caused by flea beetles to the foliage. <i><b>Epitrix</i> sp.</b>
Damage caused by spider mites on potato; deformed foliage
Damage caused by spider mites on potato; deformed and brown necrosis on foliage
Potato stem cut by cutworm larva (right). <b><i>Agrotis</i> sp.</b>