• Certainty in the quality of every sachet and bottle of our predatory mites

  April 16, 2025

  packaging and worldwide distribution, every step of the process is carried out with rigorous standards. Bertha highlights the importance of the cold chain [...] in the global market. The legacy of our founder, Jan Koppert, lives on through the commitment of everyone involved in breeding and distribution. Jan Koppert

• Capyphor

  Application Nematodes can be applied using a watering can, an airblast sprayer, through a sprinkler system, with a backpack sprayer, or a vehicle-mounted spray [...] ventilated refrigerator/cold room. Storage conditions Upon receipt, take boxes out of the insulating shipment packaging. Keep in a dark, ventilated refrigerator/cold

• A legacy of sustainability: Stolk Brothers and Koppert’s shared vision

  February 17, 2025

  the family’s dedication to innovation and sustainable practices led them through various crops—from lettuce to tomatoes, and eventually to their current [...] years ago, you could just call someone at Koppert and get a sample to try out. Things have become more structured, but the essence of the company—the a

• Dibox

  products that are not available in sachets. How to use Dibox Application Fold out the Diboxes Pour the material into the Diboxes Hang the Diboxes close to or

• Tomato russet mite

  to a lesser extent. Damage symptoms Damage is caused by the mites sucking out the contents of plant cells. Affected leaves are slightly curled and acquire [...] temperatures when population growth is most rapid and affected leaves dry out quickly. The damage is first seen on the lower part of the plant and moves

• About Koppert

  to many of today’s agricultural and environmental challenges are already out there: in nature itself. At Koppert, we explore, understand, and apply these

• Bacterial wilt, brown rot

  slime oozing from the cut. When the bacteria transfers to young plants through infected tubers, the wilting and collapse of plants happens rapidly. Leaves [...] different soil types and on alternative hosts like weeds. It invades the plants through wounds or stomata and then spreads into the xylem vessels. In potato, it

• Bacterial canker of tomato

  the plants in greenhouse crops and by water in field crops, for example through splashes of rain or irrigation. Both in greenhouses and in the field, spraying [...] machinery, crates and tools. The bacteria infect the new plants by entering through wounds and then growing into the vessels of the plant. Plant growth is inhibited

• Poultry Red Mite

  They can occasionally be found in clusters. Dermanyssus gallinae goes through five recognized life stages: egg, larva, protonymph, deutonymph and adult

• Entonem keeps young orchids free from fungus gnats

  protection, with a strong emphasis on prevention. The more pests we can keep out of the young plants, the better.’ Perfect results with controlling fungus [...] something to combat fungus gnats every five days. If not, they will break out.’ This is something that Floricultura wants to avoid at all costs, he says [...] action of the nematodes under a microscope. First when they have just come out of the packaging and later after spraying. Dennis van der Wel explains, ‘We