• Entonem keeps young orchids free from fungus gnats

  ‘Nothing can be allowed to go wrong during the propagation phase; our buyers operate a zero-tolerance policy. To make it possible for them to start with a clean [...] perfectly.’ It is important to apply it correctly, he says. ‘It’s a careful balancing act; you need to keep the spray solution moving to ensure that the composition [...] and you need to take curative measures. All of this costs a great deal of money and is something we want to avoid.’ To combat fungus gnats and thrips pupae

• In Memoriam Peter Koppert

  June 21, 2023

  search for alternatives to chemical pest control and found a natural solution. With great enthusiasm, Peter, along with his wife Diny, implemented biological [...] impact on the world. He managed to integrate this warmth into the DNA of our company, som ething that our employees continue to appreciate and cherish. His [...] condolences to Diny, Peter's family and his loved ones. May they find strength and support in the beautiful memories they have of him. If you would like to express

• Aphidius colemani

  will start. The female stands on outstretched legs and bends her abdomen forward beneath the thorax and between her legs. By moving her abdomen forward, she [...] causing aphids to drop from the leaf and fall to the ground. Although many aphids die as a result, many will survive and migrate to other plants to begin new [...] a cocoon inside the aphid cuticle, causing it to swell. The cuticle turns from a hard, leathery brown to a golden yellow casing, known as a mummy. Parasitized

• Certainty in the quality of every sachet and bottle of our predatory mites

  April 16, 2025

  earth. Commitment to biological excellence Bertha found in Koppert the perfect place to merge her love for plants with her commitment to ecological management [...] everything it takes to ensure they meet our highest quality standards. This is not just a simple promise but a reality built day by day thanks to the work of people [...] r at Koppert Mexico. Her role is essential to ensure that every predatory mite reaching our customers is in optimal condition to protect their crops. Bertha's

• Aphelinus abdominalis

  distinguished from the mummies of Aphidius species by their less swollen, more elongated form, and their black colour. Adult wasps prefer to walk rather [...] adjusted to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 0.25-4 per [...] herself around, curls up the wing tips, and will try to pierce the aphid in the abdomen with her long ovipositor. The ovipositor will remain inserted for

• Encarsia formosa

  vaporariorum ). The female wasp lays her eggs inside the whitefly nymphs, which are then consumed from the inside out by the developing larvae. The larvae [...] itself from its case. The female parasitic wasp is approximately 0.6 mm long, with a head that is dark brown to black in colour, a dark brown to black thorax [...] parasitic wasp, native to temperate and subtropical regions, has become an important natural enemy for farmers and gardeners aiming to reduce the reliance

• Nothing beats original

  nature. Be the first to receive updates about new stories. Subscribe to our YouTube channel. Koppert Predatory Mites Predatory mites stand as a cornerstone [...] pest damage by getting in touch with us today. Whether you need more information, expert advice, or want to make a purchase, our team is here to support you [...] into the passion and dedication that continue to fuel our quest for finding new and improved solutions today to support more sustainable agriculture, in p

• About bumblebees

  work 7 days a week from dusk till dawn Bumblebees work well under poor weather conditions and protected environments Bumblebees are easy to use and require [...] pollination ', this will allow a bumblebee to pollinate a flower in a single visit. A honeybee typically needs to visit a flower between 7-10 times, before [...] suitable nest site. Once a nest is chosen, she will start laying eggs to build her own colony. Approximately 4 weeks after the first eggs are laid, the

• Oleander scale

  themselves to the plant and form a scale. Colonies mainly form on the underside of leaves. After 1 to 2 months, the female reaches adulthood and begins to lay [...] and may reduce the photosynthetic area of the plants, leading to lower yield. Damage to fruit occurs in heavy infestations, where spotting and often deformity [...] green spots on purple fruits. Damage to foliage is particularly important in ornamentals . Heavy infestation can lead to yellowing, leaf and shoot malformation

• Aphidius ervi

  adjusted to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 0.25-2 per [...] pests. Once the female wasp has laid her eggs inside an aphid, the emerging larvae begin their predatory activity by feeding on the aphid's internal tissues [...] tissues. They use their mouthparts to puncture the aphid and consume its bodily fluids, ultimately leading to the host's demise. In environments where aphids