or supporting stalks, or other places. Depending on the climate, there are one, two or more generations per year. The fully grown caterpillars of the…
Sometimes wilting is observed because of partial cutting. A larva often cuts one plant and quickly moves on to other plants and continues cutting.…
leaves and stunting of growth. They can also transmit plant viruses from one plant to another. Find solutions for whitefly in your crop Life cycle of…
The eggs (with up to 300 eggs per batch) are laid in contiguous rows along one to two year old twigs and covered by hairs from the female. The first…
Chrysodeixis chalcites ) spreads to several northerly countries and is now one of the most frequently found pest species in greenhouses. Life cycle…
towards the end of pupation. There are two variants of adults. The most common one is mostly iridescent white with a dark brown band at the outer…
moths can fly 2,000 to 2,500 km. In temperate climates, the species produces one to two overlapping generations, and it is the second generation that…
outbreaks have continued unabated, causing aesthetic damage to horse-chestnut, one of the favourite ornamental trees in European cities. Life cycle…
of the male genitalia. They have a very long lifecycle, lasting between one and three years. This cycle starts with the deposition of eggs in the…
flower bud, they feed on immature pollen. In both cases, they begin to feed one to four hours after hatching. In total, the larva passes through three…
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