FAQ Nematodes

This bacterium also causes the host to be converted into food for the nematodes. This food enables the nematodes to complete their life cycle. Are there [...] can overwinter. However, this is never to the extent that enough nematodes are available in spring to be able to have a sufficiently controlling effect [...] efficacy will be strictly connected to survival time on the leaves. To ensure the best results, we therefore recommend to use the nematodes when: • • • •