protonymph, deutonymph and adult. Eggs are laid on the underside of leaves on leaf hairs or in the axils of main and side veins. They are oval, white…
for food on the underside of leaves. They often congregate in the axils of leaf veins to rest. Their colour can vary according to the prey eaten, and…
randomly on the plant. Their efficiency is seriously impaired by the presence of leaf hairs. The larvae are not easily observed and are mainly active…
increases, whole leaves turn yellow and as the chlorophyll is removed, the leaf, and eventually the whole plant, may die. Nymphs and adults of spider…
control in allium crops. Western Flower Thrips Frankliniella occidentalis on a leaf Nematodes to control caterpillars Nematodes to control…
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