• Long-tailed mealybug

  l regions, but these days it is widespread throughout the world. The range of host plants of Pseudococcus longispinus is less extensive than that of the [...] defoliation. The overall effect is a reduction of photosynthesis and therefore the yield. Flowers and fruit often drop off. Plant sap is rich in sugars, but low [...] In ornamental crops, the mere presence of mealybugs is sufficient to render the product unfit for sale. A very small population can thus cause considerable

• Mealybugs and scales

  in ornamental crops, the mere presence of mealybugs is sufficient to render the product unfit for sale. A very small population can thus cause considerable [...] fruit quality and overall yield. Effective control of mealybugs and scales is essential to maintain healthy and marketable crops. Biological control of [...] detection and population monitoring. With Koppert’s biological solutions for mealybugs and scales, professional growers can achieve effective pest management

• Lyprauta

  central tubes along which they move, as well as more net-like parts bearing numerous droplets of oxalic-acid containing saliva that they use for catching and [...] potworms, however, they should not be confused with the actual potworms which are small earthworms of the family Enchytraeidae. Damage symptoms The symptoms [...] and a longer vegetative stage. The root damage can also form entry points for pathogens. Life cycle and appearance of Lyprauta The adults of the three species

• Aphids

  one of which is much larger than the other. For a large part of the season an aphid population consists of viviparous females. As reproduction is asexual [...] stress, virus transmission and yield loss. Effective aphid control is essential for maintaining healthy, productive crops. Biological control of aphids [...] solutions for aphids, professional growers can achieve consistent pest management, maintain crop quality, yield and sustainability. Solutions for aphid control

• Bugs

  leading to deformation, discoloration, and yield loss. Effective bug control is key to maintaining healthy, high-quality crops. Biological control of bugs [...] harmful bugs in different crop stages. With Koppert’s biological solutions for bugs, professional growers can protect their crops effectively, reduce pest [...] pest populations and support sustainable, residue-free production. Solutions for bug control Learn more about What are bugs? Heteropteran bugs form a group

• Whitefly

  whiteflies are usually white or pale yellow in color. This is due to the wax produced by the adults, which is covering their body and wings. Some species have dark [...] are very effective for whitefly control. Sticky traps help monitor and capture adult whiteflies. With Koppert’s biological solutions for whitefly, professional [...] Whiteflies feed on plant sap, which can cause the leaves of infested plants to turn yellow and eventually drop off. This yellowing is often more pronounced on

• Amazone Plants continues the path of organic cultivation

  Biological plant protection is an additional pillar that supports this position. ‘This type of plant protection is a godsend for us.’ Amazone Plants was [...] period that the plants are in the greenhouse, it is not easy for the employees to access the plants, for example to scout them. Infestations may therefore [...] Biological plant protection is so much better. Although our buyers do not always ask explicitly for a completely clean product, this is the path we will continue

• Disclaimer

  contained, or referred to, on this website is complete, up to date, accurate, and suitable for the purposes for which the user of the website uses this information [...] not automatically mean that Koppert is tied to, or the owner of, these other sites, and is therefore no responsible for these sites or the information contained [...] Advice and Services provided by Koppert. (art. 2.1) General Terms and Conditions of Sale General Conditions for using this website General Koppert hereby allows

• How to protect bumblebees from heat

  it is crucial to ensure effective pollination to support crop production and maintain high yields for growers. To ensure a positive result, it is crucial [...] Excel , which contains more bumblebees compared to our Natupol hive, you ensure the efficient amount needed for hot conditions. Hives built for hot climate [...] be reduced if the humidity is too low or radiation is too high. In conventional greenhouses, the recommended humidity range is 60-75%. Due to better air

• Parasitic wasps

  parasitization and host feeding. Parasitization Parasitization is the primary means by which parasitic wasps control pests in agriculture. This process involves [...] behavior involves the adult wasps feeding on the host’s body fluids, which can be important for their reproduction. It's important to note that not all species [...] animals, or the environment. Benefits of parasitic wasps Using parasitic wasps for pest control offers a range of benefits: Enhanced crop protection : Parasitic