Privacy

address, will be transmitted to and stored by Google on servers in the United States. Google uses the information from Google Analytics to track how our [...] site is used, to compile reports on our website for us, and to provide its advertisers with information on how effective their campaigns are. Google may [...] version, and operating system. This data is used to statistically analyse the visitor and click behaviour on the website. We may also use it to optimize

The value of Koppert consultants

is our goal, tailored to your needs. • Market leading range and production of BCAs • Largest privately-funded BCA R&D network in the world, at your fingertips [...] through regular on-site visits. We don't charge for these visits and we field over 35 consultants across the United States. Practical and effective pest [...] IPM RECOMMENDATIONS THE WAY IT SHOULD BE. FREE. When you work with Koppert, we don't just sell you bugs . You get a network of ornamental IPM experts who

Leaf miners

species in this family, only eleven are truly polyphagous. The species that cause most damage all belong to the genus Liriomyza and are very common in temperate [...] leaf-fall and cosmetic damage. In (sub)tropical areas this can lead to burning in fruit such as tomato and melon. Loss of leaves also reduces yield. In full-grown [...] quality and can open the way for secondary infections. Effective leaf miner control is essential to protect plant vitality and maintain marketable yields

Thrips

thrips larvae Thrips larvae are usually pale or transparent in color and have a similar shape to the adults but are smaller and lack wings. One of the most [...] shrivel, and there can be varying levels of fruit damage depending on the species of thrips and their population density. In ornamentals , flowers can be seriously [...] egg, she makes an opening in the plant tissue. The eggs are laid in leaves, flower petals and in the soft parts of stalks. On the leaves of sweet pepper

Entonem keeps young orchids free from fungus gnats

weeks 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 [...] ‘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 [...] approach is clear to see: the company uses ten different beneficials for its two sites in Heemskerk, the Netherlands and its third location in Assendelft, the

Potato aphid

fruit and ornamental crops and rendering them unsuitable for market. At the same time, photosynthesis in the leaves is reduced, affecting production. Life [...] but may also be pink or red (especially in tomato), depending on the food source. Even the winged forms can be red. Wingless potato aphids are 1.7 - 3.6 mm [...] been identified on more than 200 plant species from more than 20 families. Various vegetable and ornamental crops grown in greenhouses are colonized, including

Cotton aphid

fruit and ornamental crops and rendering them unsuitable for market. At the same time, photosynthesis in the leaves is reduced, affecting production. Life [...] cycle and appearance of Cotton aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses [...] individuals (up to 1.8 mm long) are usually dark green to black, while aphids produced in overcrowded colonies at a high temperature can be much smaller (from

Effective thrips control with predatory mites

enhance crop productivity and health, and ensure market compliance – without an impact on the environment and human health. Koppert is the pioneer in the development [...] eggs and young larvae, other small insects and mites. It originates from mediterranean regions and therefore establishes fast in warm and moderate to high [...] mite feeding on thrips, whiteflies and other small insects and mites. It feeds on all larval stages of thrips and has a big appetite compared to other predatory

Effective spider mite control with predatory mites

enhance crop productivity and health, and ensure market compliance – without an impact on the environment and human health. Koppert is the pioneer in the development [...] Spider mites are among the most destructive pests in horticulture, damaging crops rapidly and thriving in hot, dry conditions. Their resistance to chemical [...] portfolio to suit every crop and condition: Bottles Bottles with dosing caps for quick and easy manual application - ideal for hot spots and fast pest

In Partnership with Nature

difficult material to recycle. In addition to these unfortunate facts, Styrofoam is being banned in many cities and According to World Centric, a company [...] Entonem, and Entermix are our most temperature sensitive products. We strive to continuously improve our processes, products, know-how, and services. [...] you will start to see this new packaging. At first the switch to the new packaging will be gradual and it is expected that there will be a mixture of the