in the sachet and disperse into the crop over a period of several weeks. They pierce the prey with their sucking mouthparts and suck out the contents.
that cause damage in horticultural crops are mostly polyphagous; that is, they feed on many crops. However, this is not universal among the…
been a major problem for several berry growers in the region. That was when they learned about Koppert's natural solutions. Since then, both companies…
and pears. These crops significantly improve both fruit set and quality. They are robust and carry out their valuable work even in unfavorable weather
have trouble finding their way back to the hive. For effective orientation they need at least 28 Watt/m2 PAR-light or 56 Watt/m2 sunlight at the…
most only several millimetres long. When the adult females feed or lay eggs, they bore a hole using their toothed ovipositor, usually in the upper…
hiding during the day in fissures in the ground, and are often only seen when they are startled, such as during crop watering. The larva also feeds…
found in the top of the plant and on the underside of young leaves, where they deposit their eggs. When shaking infested plants, adults will first…
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