a clearly outlined brown venation. The beet armyworm (Spodoptera exigua) lays its eggs in packets, sometimes in several layers, and on top of a mass of
emerges from its cocoon, it goes in search of a female. A fertilized female lays several hundreds of eggs in an elongated cottony egg sac composed of white
even when they are at low density. The behaviour of the female during egg-laying is typical of the Aphidiidae. First the host is examined by drumming with
to their effectiveness as biological control agents. Female gall midges lay their eggs on plant leaves, and when the larvae hatch, they feed on aphids
Tarsonemid mites have no eyes. Female broad mites ( Polyphagotarsonemus latus ) lay their eggs mainly on the underside of the leaf or on the fruit surface. The
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host. Egg stage: A female wasp first paralyzes the leaf miner larva and then lays a single egg (occasionally more) next to it. In general, the wasp selects
including egg, larva, protonymph, deutonymph and adult. Predatory mites lay their eggs near pest-infested areas. The larvae have three pairs of legs.
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