• Trial results onion fly and bean seed fly

  control of our beneficial nematodes. Each of the nematodes produced by Koppert has been selected to target specific pest insects. How does it work? After

• Plant Pollinator interactions in high temperatures

  Godfrey Dol, Glasshouse Consultancy Yielding Solutions and Remco Huvermann, Koppert Whitepaper version 2.0, June 30, 2020 1 Plant - pollinator interactions