tubes which stick out of the fruit. There are three larval instars and in the third instar the larvae are about 3.9 mm long. The pupae of Drosophila…
and lays about two eggs per day. Life cycle of Neoseiulus cucumeris The life cycle of Neoseiulus cucumeris consists of the following stages: egg,…
in size. Predatory mites are usually found on the lower surface of the leaves, often in the corner of the main vein and lateral veins. It is not…
Due to the specific morphology of the palms, direct or indirect destruction of the apical bud will lead to the death of the plant, which makes the red…
from their pupae the female moths lay clusters of 20 to 100 eggs on the underside of leaves or elsewhere within the greenhouse structure. The eggs are…
an adequate intake of protein, mealybugs must therefore ingest large quantities of sap, getting rid of the excess sugars in the form of honeydew.…
in your crop Life cycle of mealybugs & scales Mealybug & scale damage Although most species of mealybugs feed on the aerial parts of the plant, some…
Africa, the Canary Islands, the Middle East and parts of Mediterranean Europe including the Balearic Islands, Madeira and the Azores. Life cycle and…
three pairs of prolegs, instead of the normal five and therefore the caterpillar moves with the same looping motion as an inchworm (geometrid). The…
show signs of wilting during the day which may disappear in the early stages of infection. Under conditions favourable for the bacteria, the whole…
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