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cycle of a leaf miner has the following stages: egg, three larval instars, a pupal instar and the adult fly. Adult leaf miners are small yellow and…
yellow or light green, to dark green, red, brown, or almost black. Males are smaller and more active than the females, with a body that is narrower an…
similarities between the adults and larvae of this genus, they are usually treated as a single group, sharing similar habits and biology. The larval…
dorsal surface showing a net-like pattern. The eggs are a clear red colour and elliptical in shape. They are laid in a fold in the leaf or along the…
the plant tissue with a saw-like ovipositor. Larvae are nearly transparent white or yellowish to orange-yellow, with a large head and bright red eyes.…
exudate and become more sedentary and only move occasionally. After the second instar, the males form a pupa. After a complete metamorphosis, a winged…
diseases and can be a nuisance to greenhouse works by their sheer numbers. Frass deposited on leaves or flowers in ornamental crops, lettuce and herbs…
blueberries and is a vector of blueberry scorch virus. Life cycle and appearance of Blueberry aphid Aphids have a complex life cycle, with both winged…
whitefly need a lot of protein for growth, and thus consume a large quantity of plant sap. This contains a high proportion of sugar, and the excess is…
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