• Earth Day 2023

  April 21, 2023

  generations. At Koppert, we believe that caring for the earth is not just a responsibility, but a way of life. We are committed to promoting sustainable agriculture [...] conditions. In 2022, we started purchasing solar energy for headquarters and production facilities in the Netherlands, leading to a reduction of 89% in CO2 emissions [...] crucial it is to protect working environments. As a result, we placed a greater emphasis on the wellbeing of our employees. We introduced a Vitality Week

• Horiver Wetstick

  30 cm above the crop and adjust height when plants are growing Do not place traps in-between the plants as parasitic wasps will then also be trapped For [...] Best before date. Storage temperature 0-32°C/32-104°F. Storage conditions In a cool, dry place. Recommended for you Protected vegetables [...] Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation Polysterene cards coated with wet sticky glue. Available

• Beneficial Nematodes For Biological Pest Control

  July 28, 2023

  beneficial nematodes, growers spray a solution that is full of life! Free of residue and ready for a 100% sustainable future in agriculture. [...] on nematodes as a permanent solution for crop protection . That solution is safe for growers and consumers alike. Koppert nematodes do not leave any harmful [...] insect and reproduce in large numbers. The pest insect dies within a few days. The nematodes that emerge then start their search for a new host. Beneficial

• Veni Calcium

  from 2-5 litres/ha Applications should be repeated a number of times Consult a Koppert advisor or a recognised distributor of Koppert products for advice [...] Calcium provides a direct source of calcium to the plant which can easily be taken up. Crops All crops. Mode of action Veni Calcium is applied as foliar [...] foliar fertiliser, bringing the calcium quickly where it is needed. The calcium in the product can easily be taken up by the plant. Pack size 5 and 20 litre

• Inspired by Nature: New design, Same Trusted Quality

  February 1, 2023

  branding, which is characterised by a green, natural look. Perfectly in line with our branding: ‘Inspired by Nature’. And though our packaging is new, growers [...] Introducing A New Design For Koppert Products After introducing our new brand identity in January 2022, Koppert is entering the next phase. We proudly [...] While a QR code helps navigate directly to the product webpage for more information. Ready For The Future Our new Koppert branding is rooted in nature

• Glume blotch

  leaves are infected and frequent rain is expected Be aware that in a crop with dense foliage, splash dispersal is more efficient so the disease will spread [...] temperature above freezing when water is available. Conidia require a minimum of 5 °C for germination. Primary infection is mostly by ascospores or conidia on [...] lesions, new pycnidia are formed. The conidia that are produced in these pycnidia emerge in a pink slimy substance. The conidia are released at high relative

• Black root rot of cucurbits

  may kill the plants. In case of a less severe infection, the vines may wilt at a late stage of the crop, but when water supply is in any way limited during [...] tissue that looks like black stripes. The disease is usually restricted to a few of the roots but in severe cases all roots may be infected. At the final [...] away. Infection in the early stages of the crop results in stunted growth and smaller leaves with an intense green colour. Severe infection in this stage may

• Bacterial canker of tomato

  General Clavibacter is a quarantine organism in Europe, which means that strong efforts are used to prevent the bacterium from entering. When the occasional [...] if the crop is old, only the plants in the infected area, with a substantial buffer zone. Replanting can only take place after thorough disinfection has [...] water-soaked lesions occur, usually white with a brown centre. In potato, the disease usually only occurs in the second half of the season. The first symptoms

• Wireless Beehome

  close the hive entrance of a Natupol hive on set times. One central transmitter can manage several receivers in the greenhouse and a distance of around 100/150 [...] controlled by a signal from the climate computer or a timer connected to the central transmitter. Presentation The Wireless Beehome system consists of a receiver [...] dominate the natural (UV) light in the greenhouse during winter time, bumblebees have difficulties with their orientation. This has a negative effect on pollination

• Dwarf bunt

  General Tilletia controversa is a plant pathogen. It is a fungus known to cause the smut disease TCK smut in soft white and hard red winter wheats, as [...] contaminate healthy kernels, which in turn become a source of disease in the next season. The optimum temperature for germination is 3-8 °C and it takes three to [...] on all spikelets, showing the bunt (smut spore) they contain, which is larger than a normal kernel. The bunt balls are grey-brown. They rupture at harvest