• Impatiens thrips

  General Impatiens thrips (Echinothrips americanus) is an increasing problem in greenhouse cultivation, having spread to many countries within the last 30 years. The thrips have mostly been able to spr

• Diamond back moth

  General The diamond back moth (Plutella xylostella) belongs to the family of Plutellidae . It only attacks Brassicaceae species, including cruciferous weeds. The diamond back moth (Plutella xylostella

• Black vine weevil

  General The black vine weevil, Otiorhynchus sulcatus, is a pest in many ornamental crops (e.g. rhododendron, cyclamen and azalea), as well as in strawberries and other fruit crops in both temperate an

• Cabbage moth

  General The cabbage moth (Mamestra brassicae) is a highly polyphagous defoliator. Besides being a major cabbage pest, it feeds on 70 plants of 22 families, among them crops such as sweet pepper, tomat

• Predatory mites

  should always be adjusted to the situation. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your [...] strategies as they offer an sustainable alternative to chemical pesticides. Koppert is the pioneer in the development of predatory mite solutions, starting [...] species of predatory mite that preys on the identified pest. Consult with a Koppert advisor or supplier if you're unsure. Release timing: Timing is essential

• Trianum-G

  recommended dosage for each crop and situation Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your

• Entonem keeps young orchids free from fungus gnats

  the past, the product was not fully compatible with a Dosatron. But since Koppert changed the formulation, it works perfectly.’ It is important to apply it [...] the various crops. Floricultura has a close advisory relationship with Koppert’s consultant Wim van der Meer. Each month, he visits one of the three locations

• Municipality Doetinchem: Entonem nematodes managing oak processionary caterpillar

  with distributor Mertens and decided that in spring we would start using Koppert’s nematode product Entonem . A major advantage is that the bycatch of other

• Goat moth

  General The goat moth ( Cossus cossus ), is a pest of broad-leafed trees. It is most often found in birch, ash, willow and elm but can also attack fruit trees. It is widespread in Europe. Damage sympt

• Hunting season starts early with Anso-Mite

  February 18, 2021

  Amblyseius andersoni by its scientific name. Leading biocontrol innovator, Koppert Biological Systems, now has a predatory mite that is active at lower te [...] population growth, which adds strength to the thrips management strategy. The Koppert A. andersoni strain has been tested in several field experiments in the [...] will initially be introduced to the UK soft fruit market in mid-February. Koppert UK General Manager David Foster is convinced that Anso-Mite will offer soft