Licence permits release of Koppert Swirski Mite® in polytunnels in England
January 6, 2021
Islands, the restricted use to glasshouses still remains. “We have been working with DEFRA and a number of commercial strawberry growers, over the past [...] Forest Fruit Company, Brokenhurst, for allowing Koppert to carry out this work on their farms. We would also like to express our gratitude to DEFRA for [...] between the table-tops in the strawberry production tunnels. The basic system works on a revolving 60 litre drum, which dispenses the predators and carrier material