• A good fruit set is the start of a good production!

  April 6, 2020

  for the cell wall formation during the cell division phase. Veni Calcium also contains boron, which enhances the calcium uptake and plays a vital role

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

  March 17, 2025

  “It’s achievable, but we need full commitment—not just from growers, but also from policymakers in The Hague and Brussels. We need clear regulations and

• 2021_00539_BLACKBERRY.pdf

  of 0.75 kg product / m3 media in trays/modules. A single application can also be made at transplantation, at a rate of 0.375 kg product / m3 of growth [...] thern Ireland in the EU withdrawal agreement, authorisation holders must also tell the other relevant competent authorities of the EC Member States (a

• 2021_00540_BILBERRY.pdf

  of 0.75 kg product / m3 media in trays/modules. A single application can also be made at transplantation, at a rate of 0.375 kg product / m3 growth media [...] thern Ireland in the EU withdrawal agreement, authorisation holders must also tell the other relevant competent authorities of the EC Member States (a

• 2021_00538_Strawberry.pdf

  of 0.75 kg product / m3 media in trays/modules. A single application can also be made at transplantation, at a rate of 0.375 kg product / m3 of growth [...] thern Ireland in the EU withdrawal agreement, authorisation holders must also tell the other relevant competent authorities of the EC Member States (a

• Spidex Vital Trial Results

  growing nymphs. These factors combined give increased hotspot control. This has also been observed in the commercial field following feedback from several trial

• Trianum_G_EAMU_2.pdf

  of 0.75 kg product / m3 media in trays/modules. A single application can also be made at transplantation, at a rate of 0.375 kg product / m3 of growth [...] thern Ireland in the EU withdrawal agreement, authorisation holders must also tell the other relevant competent authorities of the EC Member States (a

• Spidex Vital® sets new standards in spider control

  May 12, 2021

  edible and ornamental growers for more than 50 years. The new product is also based on P. persimilis, but this comes with several new and interesting

• Trial_and_Field_results_nematodes_in_fruit_orchards_EN_-_Koppert.pdf

  Michel reports that the benefit of using Capirel nematodes is that it can also be used as a preventive treatment in the autumn to reduce the pest pressure

• Pollination under artificial lights

  September 24, 2018

  The manual which features research results that are presented graphically, also offers guidelines so that growers are able to avoid some of the pitfalls