• Municipality Doetinchem: Entonem nematodes managing oak processionary caterpillar

  Koppert’s nematode product Entonem . A major advantage is that the bycatch of other caterpillars is much lower, which is a great benefit to biodiversity. In [...] There are many oak trees in the forests and plantations around Doetinchem. Marc van Rijswijk is the spokesman for Buha, the implementing organization for [...] management became necessary. ‘We think it is important to maintain the biodiversity in the centre, and public opinion is quite sensitive to spraying here. We

• Chrysopa

  range from 2-20 per m 2 /release. Releases should be made in infested areas only and repeated at weekly intervals until control is achieved. Consult a Koppert [...] 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 [...] or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Chrysoperla carnea is effective

• Disclaimer

  information contained on www.Koppert.com is without obligation and does not constitute a legally-binding offer to enter into a contract. Liability Whilst this website [...] download a part of the website onto your hard disc or distribute it to other parties provided that this is done purely for information purposes. If you are [...] include references (for example, by means of a hyperlink, banner, or button) to other sites concerned with a specific aspect of this website. This does not

• Mealybugs and scales

  of the plant, some species extract their nourishment from roots, whilst others are gall-formers. A few species can also transmit harmful viruses. Mealybugs [...] ornamental crops, the mere presence of mealybugs is sufficient to render the product unfit for sale. A very small population can thus cause considerable [...] fruit quality and overall yield. Effective control of mealybugs and scales is essential to maintain healthy and marketable crops. Biological control of

• Biopar

  such as (climatic) conditions and the level of infestation. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] Consult your Koppert advisor for a tailored advice. Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored [...] and other Fannia spp. Mode of action When the adult parasitic wasps emerge from the pupal shells, they will start searching for fly pupae to parasitize.

• Viridis SDS 2017-04 EN FR

  air. If person is not breathing, call an ambulance, then give artificial respirati on. Ingestion: Call a doctor immediately if a large amount is swallowed [...] Respiratory: Not normally required. However, if dusty conditions exist, use a dust-filtering face mask or a NIOSH approved respirator with any N, R, P or [...] continuer à rincer. Peau : Retirer les vêtements contaminés. Bien laver la peau à l’eau et au savon. Inhalation : Transporter la personne à l’air frais

• MATERIAL SAFETY DATA SHEET MSDS

  air. If person is not breathing, call an ambulance, then give artificial respirati on. Ingestion: Call a doctor immediately if a large amount is swallowed [...] Respiratory: Not normally required. However, if dusty conditions exist, use a dust-filtering face mask or a NIOSH approved respirator with any N, R, P or [...] continuer à rincer. Peau : Retirer les vêtements contaminés. Bien laver la peau à l’eau et au savon. Inhalation : Transporter la personne à l’air frais

• Tree specialist Wolterinck: Control of oak processionary caterpillar with Entonem

  advocate Wolterinck BV is a staunch advocate of Entonem against the oak processionary caterpillar. Ivo de Groot continues, ‘The product has a guaranteed firm [...] Wolterinck BV in Beltrum, the Netherlands, is a specialist in tree care and weed control and works on behalf of local authorities and governmental bodies [...] The product is our preferred method over products based on Bacillus thuringiensis , which can only be used on trees with leaves. Nematodes are a better solution

• Beetles

  species, Coleoptera is the largest of all insect orders and displays an enormous variety of form, size and habit. A number of species are a serious pest in [...] stored products. There are many useful beetles as well. For instance, ladybirds contribute to the control of aphids . Beetles undergo a complete metamorphosis [...] metamorphosis, that is, the larvae do not resemble the adult at all, and must pass through a pupal instar before reaching the adult stage. Larvae have biting

• Western flower thrips

  s) is currently the most damaging thrips species in many greenhouse crops. The western flower thrips (Frankliniella occidentalis) can be found on a wide [...] into the plant tissue with a saw-like ovipositor. Larvae are nearly transparent white or yellowish to orange-yellow, with a large head and bright red eyes [...] occidentalis) is the most important vector for both tomato spotted wilt virus (TSWV) and impatiens necrotic spot virus (INSV). Both viruses affect a wide range