Product number:
1201075
Notice: This product cannot be delivered to Austria.
Nematodes against cockchafer larvae
The grubs of the cockchafer have a whitish, caterpillar-like body with three pairs of legs and a light brown head capsule. They can reach a length of 5-7 cm. This makes them considerably larger than the grubs of other beetle species such as the garden chafer, June chafer or diving beetle. The larvae of the cockchafer cause significant damage by feeding on plant roots. Beneficial nematodes are the natural enemies of cockchafer grubs and can be used for biological control. The nematodes search for the grubs in the soil, penetrate them and kill them.

Application of nema-green® cockchafer
The nematodes are supplied in a natural carrier material and mixed with water in accordance with the application instructions on the inside of the packaging. The nematode solution is then simply applied to the affected areas using a watering can or the nema-sprayer. Nematodes require moisture and are sensitive to UV radiation, which is why we recommend application in overcast and humid weather conditions. If the soil is dry, we recommend pre-watering to allow the nematodes to penetrate the soil as effectively as possible.
Nematodes from e-nema
We have been producing various types of nematodes on an industrial scale for over 25 years. Through continuous investment in production capacity, research and our employees, we have become the world's leading producer of nematodes. Our products are successfully used around the world to provide biological alternatives to chemical pesticides. By choosing nematodes from e-nema, you not only help your plants, but also support our mission to reduce the global use of chemical pesticides and strengthen biodiversity and food safety. You can also be sure to receive the best quality and service from e-nema. Do you have any questions? Please feel free to contact us.
Advantages of nema-green® Cockchafer

100% biological

Easy application

Safe for humans and pets
Frequently asked questions
What are nematodes?
Nematodes are small threadworms with a length of approx. 0.5 millimetres. Some nematode species are entomopathogenic, which means that they can parasitise and kill insects. Nematode genera with these properties include Steinernema and Heterohabditis, which we use in our products.
When can I control white grubs with nematodes?
Nematodes are an effective biological control agent for white grubs. In order to achieve the best possible effect, it is important to know what type of grub you are dealing with and to use the nematodes according to the respective life cycle.
Cockchafer grubs: April/May and August/September
June chafer grubs: August/September
Welsh chafer grubs: April
Garden chafer grubs: July/September
Product information "nema-green® cockchafer"
The pack contains 75 million nematodes of the genera Steinernema and Heterohabditis and is sufficient for an area of 100m2.
Application of nema-green® cockchafer
Two treatments should be carried out: The first in April/May against grubs in the second larval stage and a second in August/September against newly hatched grubs in the first larval stage. Treatment should be carried out two years in succession.
The ideal application time for nema-green® cockchafer is when the soil temperature is above 12 °C for at least four hours a day.
Shelf life
If stored refrigerated between 2° C and 8° C, the unopened pack will keep for 6 weeks.
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