• Tobacco aphid

  East and is a key pest of tobacco crops in both the United States and South America. The tobacco aphid ( Myzus persicae subsp. nicotianae ) is also encountered [...] through the crop by walking. The tobacco aphid tends to form denser colonies, closer to the top of the plant, than the peach potato aphid . It is not known to [...] and disturb the balance of growth hormones. As a result, the plant’s growth is retarded giving rise to deformed leaves or, if the infestation occurs early

• Praon volucre

  volucre Praon volucre is a parasitic wasp that belongs to the family Braconidae and to the subfamily Aphidiinae . Praon volucre is one of the most abundant [...] Praon volucre is used for the control of the following pests: Potato aphid ( Macrosiphum euphorbiae ) The parasitic wasp Praon volucre is available at Koppert [...] Expand all items How to use Praon volucre The parasitic wasp Praon volucre is available in a bottle ( Aphiscout ) Peel off the outer layer of the label

• Experience Centre

  Berkel en Rodenrijs, the Netherlands. Practical info Our Experience Centre is aimed at target groups linked to agriculture and horticulture. Opening hours: [...] (Mon - Fri) from 9:00 AM to 5:00 PM. A tour takes an average of 1,5 hours and is suitable for groups of up to 15 visitors. In the case of bigger groups, the [...] programme can be adapted in consultation. The Experience Centre may be visited by appointment only. Interested? Please fill in the request form below. Make

• Potato aphid

  stripe is dark green, while in pink specimens it is dark red. This longitudinal stripe is specifically characteristic of the potato aphid and is particularly [...] aphid ( Macrosiphum euphorbiae ) is of North American origin, but is these days distributed throughout the world. It is a highly polyphagous species with [...] reproduction is asexual, the young aphids are born as developed nymphs. They immediately start to feed on plant sap and grow rapidly. When reproduction is sexual

• Spidex Boost

  persimilis is most effective at temperatures between 13 and 27°C (55 and 81°F) and not effective above 30°C/86°F. Phytoseiulus persimilis is sensitive to [...] needs to be cut open or an exit hole needs to be pierced into it Hold sachets by the cardboard strip at the top, to avoid damaging the predatory mites In contrast [...] them evenly spaced in the crop. Release should be repeated weekly if the pest is not controlled. Consult a Koppert advisor or a recognised distributor of Koppert

• Hemp russet mite

  cannabicola is host specific to hemp/cannabis ( Cannabis sativa ). It cannot survive on other plants. Damage symptoms Damage is caused by the mites sucking

• Chrysopa

  their body fluids. Visual effect Prey is sucked out, shrivelled skins are difficult to find. Chrysoperla carnea is active mainly during the night. The larvae [...] conditions Chrysoperla carnea is effective in a wide temperature range including low temperatures (average > 12°C/54°F). It is most effective at 20-28°C (68-82°F) [...] the rock wool slabs, on leaves, via Dibox application boxes or distributed by Natutec Airobreez , Natutec Airbug or Natutec Airobug Dosage The dosage of

• Aphelinus abdominalis

  Aphelinus abdominalis is a parasitic wasp for the biological control of various aphid species. The parasitic wasp Aphelinus abdominalis is used for the biological [...] s The parasitic wasp is available in a bottle ( Aphilin ). Release mummies near infested plants, because Aphelinus abdominalis is not very mobile Spread [...] potato aphid ( Aulacorthum solani ) The natural enemy Aphelinus abdominalis is available at Koppert as Aphilin . Aphelinus abdominalus products Aphilin Expand

• 100% Sustainable Agriculture

  a healthy planet. Partners with nature, that is the guiding principle in everything we do! Pioneering is not new to Koppert. In fact, it’s in our DNA. [...] l solutions, we will guide you step by step using sustainable alternatives in a world that demands produce that is free of chemical residues and crops [...] alternative products for chemical pesticides. Now Koppert’s third generation is introducing this valuable legacy of knowledge and experience to the field

• Ephedrus cerasicola

  cerasicola Ephedrus cerasicola is a parasitic wasp that belongs to the family Braconidae and subfamily Aphidiinae. This natural enemy is used for the control of [...] Ephedrus cerasicola is used for the control of the following pests: Wide range of aphids The parasitic wasp Ephedrus cerasicola is available at Koppert [...] items How to use Ephedrus cerasicola The parasitic wasp Ephedrus cerasicola is available in a bottle ( Aphiscout ) Peel off the outer layer of the label