Nema-T-Bag Kraussei is a mixture of nematodes for the biological control of vine weevil, St. Mark's fly and caterpillars, such as those of the box tree moth. Steinernema Kraussei nematodes are small, microscopic roundworms that live in the soil. Nematodes penetrate the larvae of vine weevil, eat them completely and lay their eggs there. After 2-6 weeks, new nematodes appear, which do their job again, as long as there are larvae in the soil. For foliar treatment of caterpillars and box tree moth, it is necessary to touch the caterpillars on or under the leaves. When the caterpillars hatch again, treatment with the second T-Bag is recommended.
- Storage: at least 6 months.
- Dose: 1 T-bag / 7.5 m²