• Knowing & recognizing

  behavioural characteristics. Koppert - A knowledge company The use of biological control is not a simple process, it has become a complex system in which many aspects [...] guide to biological crop protection Knowing and recognizing does exactly what it implies. It empowers you with knowledge about the pest’s lifecycle and

• FAQ Nezapar

  of adult Trissolcus basalis. What is a Dibox? A Dibox is a carton box of 4x4 cm with a hook with which it can be hung in a plant, and in which Nezapar can [...] when the crop is planted, and outside temperatures are above 15 °C. Do not wait to introduce Nezapar until the first Nezara is found. What is the lead time [...] control is achieved. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Is it possible

• Plant Disease Management

  What is biological disease control? Biological control of plant diseases is a method used to manage and reduce the impact of plant diseases by utilizing [...] diseases. Healthy soil Maintaining healthy soil is crucial. Soil that is well-draining and nutrient-rich provides a solid foundation for plants to thrive. Healthy [...] plays a critical role. Removing and promptly disposing of diseased plant material is essential to prevent the spread of pathogens. This practice is particularly

• Integrated Pest Management

  What is IPM? Integrated Pest Management, often referred to as IPM, is a sustainable and environmentally responsible approach to pest management. It employs [...] employs a combination of strategies to prevent and control pests while minimizing the use of pesticides. Integrated Pest Management is a dynamic and multifaceted [...] tools to manage pests effectively. This approach is not just about eliminating pests; it's about achieving a balance in the ecosystem. The principles of IPM

• Consumers

  sufficient quantities to feed a rapidly growing population. Producing our natural enemies, bumblebees, and microbiological solutions is a knowledge-intensive process [...] this list. Biological crop protection What is biological crop protection ? The idea behind biological crop protection is very simple: natural enemies such [...] to combat pests and diseases in a natural and sustainable way. In this way, we hope to make an active contribution to a sustainable society, with safe food

• Spidex Vital lives up to its promises

  shall see.’ A more robust system Based on his initial experiences, Sjaak van Dijk is pleased with Spidex Vital. ‘It’s a good sign if you have a predatory [...] old crop is always cleared away, I start from scratch each time and have to build up the necessary populations three times. This is always a critical and [...] the population develops more rapidly.’ A sense of calm on the farm The increased effectiveness of Spidex Vital is a major advantage for Sjaak van Dijk. ‘As

• Swirski-Mite Plus

  swirskii is most effective at temperatures between 20 and 32°C (68 and 90°F). It is not effective at temperatures below 18°C (64°F). A. swirskii is sensitive [...] Release should be repeated after 4 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice [...] sachet and disperse into the crop over a period of several weeks. Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size

• Spical-Plus

  Release should be repeated after 4 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice [...] sachet and disperse into the crop over a period of several weeks. Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size [...] al conditions Neoseiulus californicus is most effective at temperatures between 13 and 32°C (55 and 90°F) and is sensitive to relative humidity below 60%

• Spidex Vital

  Releases should be repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] persimilis is most effective at temperatures between 13 and 27°C (55 and 81°F) and not effective above 30°C/86°F. Phytoseiulus persimilis is sensitive to [...] evansi . Mode of action Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size 2,000; 10,000; 25,000 predatory mites

• Long-tailed mealybug

  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 [...] 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 [...] buds and prefers a warm, humid environment. Damage symptoms Mealybugs inflict damage on the crop in various ways: Nymphs and females extract the sap from the