• Black vine weevil

  cuttings. The adult beetles are only active at night, taking round bites out of the leaves, starting from the edge. This damage is usually not a problem [...] nocturnal; during the day they hide, and can often be found between the inside of a plant pot and its contents, under lumps of e, in vegetation and under [...] spring in the soil. The depth where the pupae can be found varies between 2 and 20 cm. Pupae are white to cream coloured and 7 - 10 mm long. Outdoors there

• How to protect bumblebees from heat

  and lower crop yields. Bumblebees try to maintain a temperature of 28°C inside the hive in any environmental conditions. Above 28°C the pollination capacity [...] cool in hot summer conditions to be able to function optimally and carry out their valuable pollination work. Best practice for pollination in hot temperatures [...] hive near the ground on the shade of the crop can keep the temperatures inside the hive lower. Shading Providing effective shading to the top and the sides

• Larvanem

  million – 1 sachet of 50 million in a box. 500 million – 2 sachets of 250 million in a box. 2,500 million – 10 sachets of 250 million in a box. Developmental [...] Refrigerate at a temperature of 2-6°C/35-43°F in a ventilated refrigerator/cold room. Storage conditions Upon receipt, take boxes out of the insulating shipment [...] tissue into a food source, on which nematodes feed, develop, and reproduce inside the host. This kills the pest within a few hours to days after infection

• Thripor-I

  and suck out the contents. Visual effect Orius insidiosus sucks out the body contents of its prey leaving only the empty skin. Pack size 2,000 adults [...] detected in the crop. Introduction rates typically range from 0.5-10 per m2/release. Releases should be repeated once or twice. Consult a Koppert advisor [...] soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 10-15°C/ 50-59°F. Storage conditions In the dark

• About bumblebees

  the first worker bumblebees (all females) start emerging and carry out work both inside and outside the nest. Worker bees forage for both pollen and nectar [...] the nest continues to develop, the queen will not leave it. She will be inside the nest, continuingly laying eggs and providing orders for the worker

• Aphilin

  lay their eggs in aphids . The next generation of parasitic wasps develops inside the aphid, which converts into a leathery mummy. The adult parasitic wasp [...] at the rear of the mummy. The first mummies are noticed in the crop around 2 weeks after the first introduction. Host feeding also takes place. Visual effect [...] planting of the crop. Introduction rates typically range from 0.25-4 per m 2 /release. Releases should be repeated a number of times. Consult a Koppert

• Ervipar

  after planting of the crop. Introduction rates typically range from 0.25-2 per m 2 /release. Releases should be repeated weekly during the period when aphid [...] their eggs into aphids . The next generation of parasitic wasps develop inside the aphid, which converts into a leathery mummy. The adult parasitic wasp [...] soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 8-10°C/47-50°F. Storage conditions In the dark.

• trial results wireworm control

  specific pest insects. How does it work? After application, the nematodes set out in search of their prey. They can actively hunt! Once they have found a host [...] they carry with them. These actions kill and liquify the insect from the inside. The nematodes feed on the digested tissues of the dead insect and reproduce

• Miglyphus

  mine and lay their eggs next to them. The eggs develop into parasitic wasps inside the mine (but outside the leaf miner), using the dead larvae as food. Adult [...] visible in the crop. Introduction rates typically range from 0.25-3 per m 2 /release. Releases should be repeated at least 3 times at weekly intervals [...] soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 8-10°C/47-50°F. Storage conditions In the dark, bottle

• Entonem

  million - 1 sachet of 50 million in a box. 500 million - 2 sachets of 250 million in a box. 2,500 million - 10 sachets of 250 million in a box. Developmental [...] box. On average product can be stored for 2-3 months. Storage temperature Refrigerate at a temperature of 2-6°C/35-43°F in a ventilated refrigerator/cold [...] tissue into a food source, on which nematodes feed, develop, and reproduce inside the host. This kills the pest within a few hours to days after infection