• Trial results Onion fly and Fusarium wilt

  Always comply with the conditions specified in local product registrations. Koppert cannot be held liable for unauthorized use. Koppert is not liable for any [...] onion fly Effective results in onion crop with Biological Crop Protection Proven results Before our products enter the market, they are extensively [...] researched all across the globe. Making sure we can offer you the best solutions for a high yielding and healthy crop. Trial results with Trianum against

• An impressive range of predatory mite solutions thanks to continuous research and innovations

  Original stories- René Koppert