Video

the Larva Is Under a Microscope, the Stage of a Nymph Is a Grass Flea of the Psyllidae Family (Stock Footage)

the Larva Is Under a Microscope, the Stage of a Nymph Is a Grass Flea of the Psyllidae Family (Stock Footage)

the larva is under a microscope, the stage of a nymph is a grass flea of the Psyllidae family, a pest of horticultural crops: pears, apples and other trees. Visible rudiments of wings

by
by
by
by
by
by