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NEMAcontrol heterorhabditis [50 million] (RB)

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NEMAcontrol heterorhabditis [50 million] (RB)

Item no. 210105350
Price available on request. You can send us your request by clicking on the button below.
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NEMAcontrol heterorhabditis for the control of Vine weevil and and other Weevil species such as Otiorhynchus armadillo and Otiorchynchus sallicicola

Heterorhabditis bacteriophora

NEMAcontrol heterorhabditis is a biological product and contains the parasitic nematode Heterorhabditis bacteriophora. After application of the product, the nematodes will actively search for a prey, which they then enter and kill through the release of bacteria. NEMAcontrol heterorhabditis is completely safe for humans, environment, crops and beneficial insects.

Product characteristics

  • Controls Vine weevil and and other Weevil species.
  • Safe for humans, environment, crops and beneficial insects.
  • Kills the prey through the release of bacteria.
  • Apply in humid conditions.

The packaging consists of a plastic bag containing 50 million or 250 million parasitic nematodes.

Preparation of spray solution

  • Empty the content of one bag in a bucket with 10 L of water (15-20°C ) and stirr the solution well.
  • Use the entire bag at once.
  • Fill the spray tank for 75 % with water and add the nematode solution.
  • Add enough water to completely fill the tank.
  • Use the nematode solution directly after preparation.


  • Use the regular spray appliances fort he application of nematodes.
  • Remove all filters smaller than 0,3 mm (300 micron).
  • The pressure of the pump cannot exceed 20 bar/2000 kPa.
  • During application, the solutions needs to be constantly stirred to prevent the nematodes from sinking to the bottom.
  • Use a spray attachment of 0,5 mm (500 micron) or a bigger size.
  • The spray solution cannot be stored.


  • Apply in humid conditions.
  • Do not apply when the weather is sunny.
  • The (soil) temperature needs to be 12-30°C.
  • For soil application on the crop, spray the crop with water directly after application to rinse the nematodes onto the soil.
  • Make sure the soil remains humid a few days after application.
  • For leaves application, the leaves need to be sufficiently covered but dripping needs to be prevented.
  • Nematodes can be simultaneously used with other crop protection products, ask your productspecialist for more information.

Storage and transportation
After delivery, check the product for possible defects. Preferably use the product directly after delivery. When storage is inavoidable, the products needs to be stored in the dark at 5 - 7°C. Remove the cardboard packaging and leave room for sufficient air ventilation around the bags. See the packaging for the best before date.

This product will not necessarily be approved or authorized in your country.
Please check with the appropriate authority in your country as to whether you may legally use this product.
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