Corn earworm

green ears of corn. The larvae feed on the hairs of the young corn and on the young kernels at the tip of the cob. During the third instar, the larvae turn [...] makes it necessary to open the crop to detect the pest. Life cycle and appearance of the corn earworm The eggs of corn earworm are a milky-white colour, which [...] period of two to three weeks, developing a greyish colour and a black cephalic capsule in the first stage, but later adopting a variety of colours such

Fall Armyworm

have a distinct white inverted Y-shaped mark on the front of the head and four large spots on the upper surface of the last segment. Pupae are reddish brown [...] those with a strong ultra-violet component. Damage symptoms The developing larvae eat different parts of the host plant, depending on the crop, the stage of [...] of crop development, and the age of the larvae. On maize, young larvae usually feed on leaves, creating a characteristic windowing effect. This damage

Grower Koen - Embracing biological crop protection in agriculture

farming marks the path to the future. "You grow into it a bit," notes Koen. With the growing availability of knowledge and the number of biological crop [...] alongside Koppert in the development and application of biological crop protection.| The future Koen's vision of the future of agriculture is hopeful. He believes [...] considerations and a conscious choice. Inheriting the farm from his parents, Koen had the opportunity to continue the business. While the trend towards organic

Integrated Pest Management

insects and biological control One of the key aspects of IPM is harnessing the power of natural enemies to control pest populations. Predatory mites , parasitic [...] and scouting is the systematic observation of crops throughout their growth cycle. This involves a close inspection of plants for signs of pests and diseases [...] not just about eliminating pests; it's about achieving a balance in the ecosystem. The principles of IPM Prevention IPM focuses on prevention rather than

Fusarium spp.

inside the vascular system of the host plant and spreads upwards inside the plants. The other species are dispersed upwards on the outside of the plant [...] towards the foot of the plant and enters the vascular system. Inside the vessels, the fungus produces mycelium and many spores (microconidia), which are [...] upwards. At the same time, the plant produces gum as a defence mechanism to stop the fungus from spreading. This gum blocks the xylem and causes the wilting

Biological seed treatment

stress, the development of the root system, and the productivity of the crop. An overview of positive attributes of microbials depending on the organism: [...] applied to the seed in a powder form or as a liquid. An even layer covers the whole seed. In this way, the beneficial ingredients are available to the seed when [...] which results in a lower exposure of growers to chemicals and lessens their impact on the environment. The potential exposure of the soil to agrochemicals

Experience Centre

AM to 5:00 PM. A tour takes an average of 1,5 hours and is suitable for groups of up to 15 visitors. In the case of bigger groups, the programme can be [...] inside a bumblebee hive and see these tireless workers do what they do best. Did you know that the vision of bumblebees differs vastly to that of humans [...] pollination, come and visit the Koppert Experience Centre where you can take an interactive journey through the fascinating world of sustainable cultivation

Crop Protection

harm to the environment, non-target organisms, and human health. Biocontrol agents encompass a wide range of approaches, including the use of beneficial [...] residues on crops. This enhances food safety and reduces the risk of pesticide residues in the food chain, addressing consumer concerns about chemical exposure [...] products do not require a pre-harvest interval (PHI) due to the inherent safety. These agents do not pose risks to human health or the environment. Minimal

Cookie Statement

consent, we will use a cookie on your computer and the banner will no longer appear as long as the cookie is active. After the end of the cookie’s service [...] our website. A cookie is a small text file that is stored on your computer by your browser when you visit the website. The main function of cookies is to [...] distinguish one user from the other. Your browser sends us the information stored the next time you visit our site. The use of cookies is secure. They do

Spical Ulti-Mite

not use in tomato. Mode of action Predatory mites reproduce within the sachet and gradually disperse into the crop over a period of several weeks. Using their [...] after 4-6 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for [...] in the crop, not exposed to direct sunlight Sachets already have an exit hole Hold sachets by the cardboard strip at the top, to avoid damaging the predatory