is any problem at all. Only in emergencies should you resort to chemicals – and then only those means that are relatively friendly to the natural enemies
Koppert celebrates 50th anniversary BERKEL EN RODENRIJS – This year, Koppert Biological Systems will be celebrating its fiftieth anniversary. On Thursday
on the farm. Hendriks releases Montdorensis every week on half of his crop – the even rows one week, the odd rows the next. He hangs a sheet of insect netting
. We are confident that our new design will support our ambition. Koppert – Partners with Nature We partner with Nature to find ways of growing that are
of over 35 years of accumulated expertise coupled to the latest technology – our best bumblebees, technically advanced hives, combined with our customized
