(Spodoptera exigua) lays its eggs in packets, sometimes in several layers, and on top of a mass of white, cottony hairs and scales from the moth’s…
clones of the adult female. The nymphs feed in colonies on the shoots at the top of the plant. Nymphs progress through five nymphal instars. Normally…
by walking. The tobacco aphid tends to form denser colonies, closer to the top of the plant, than the peach potato aphid . It is not known to what…
via a T-shaped fissure. The adult whiteflies can usually be found in the top of the plant and on the underside of young leaves, where they deposit…
Hemiptera Whitefly What are whiteflies? Whiteflies are not true flies , but belong to the order Hemiptera (true bugs ). Together with aphids and scale…
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