• Spical-Plus

  Application Hang sachets in sheltered locations in the crop, not exposed to direct sunlight Sachets already have an exit hole Hold sachets by the cardboard [...] is sensitive to relative humidity below 60%. Combined use Can be combined with Phytoseiulus persimilis and Feltiella acarisuga. Storage time after receipt

• Swirski Ulti-Mite

  humidity below 60%. Combined use Can be combined with Orius spp. and whitefly parasitoids. Do not combine with other generalist predatory mites ( Neoseiulus [...] Application Hang sachets in sheltered locations in the crop, not exposed to direct sunlight Sachets already have an exit hole Hold sachets by the cardboard

• Vine mealybug

  leaves also reduces flower and fruit production. The vine mealybug causes direct and indirect damage. If the population is high, whole bunges of grapes can [...] male emerges from the pupa. The male is smaller (1 mm), dark orange in color with long tail filaments and transparent wings and has no mouthparts. The female [...] voluminous, has an elongated oval shape and has no wings. The body is covered with a fine waxy material and have 18 pairs of wax rods round the edge of the

• Less use of chemical pesticides due to Natutec Scout

  greenhouse. This direct insight into scout results allows consultants, such as Wim van der Meer from Koppert, to compare current scout sessions with previous ones [...] The time of endless Excel sheets with rows full of scout data about disease and pest pressure is over for good at Scheurs in De Kwakel since they switched [...] Volgering. "Upon inputting all the data into the app, it seamlessly syncs with the computer," the Scout elaborates. "The data is then organized into graphs

• The crucial role of ant control in your IPM strategy

  September 26, 2024

  of an Integrated Pest Management (IPM) strategy. Ants, while not always directly harmful to fruit trees, play a complex role in orchard pest dynamics. Their [...] of other pests: Honeydew production: Ants have a mutualistic relationship with sap-sucking insects such as aphids , scales, and mealybugs . These pests [...] the problem and can be very effective if placed correctly. Insecticides: Direct applications of insecticides should be used judiciously to avoid harming

• Inspired by Nature: new design, same trusted quality

  February 13, 2023

  portfolio, starting with our beneficial insects and predatory mites . René Ruiter, Chief Business Officer Horti: “We are very pleased with our product branding [...] contribute to 100% sustainable agriculture by partnering with nature, supporting growers worldwide. With our extensive knowledge and innovative strength, we [...] our new design will support our ambition. Koppert – Partners with Nature We partner with nature to find ways of growing that are both safe and healthy

• Heterorhabditis bacteriophora

  applied using a watering can, an airblast sprayer, through a sprinkler system, with a backpack sprayer, or a vehicle-mounted spray unit To avoid blockage, all [...] nematodes sinking to the bottom of the spray tank Avoid sprayers equipped with centrifugal or piston pumps Water tank temperature must not exceed 25°C/77°F [...] Nematodes are susceptible to ultraviolet light (UV): do not use them in direct sunlight The moisture content of the soil must be kept high for several

• Caterpillars

  and field crops. Their feeding reduces photosynthesis, weakens plants and directly affects yield and quality. Effective caterpillar control is therefore essential [...] larvae. Sticky traps help monitor pest activity and reduce flying populations. With Koppert’s biological solutions for caterpillars, professional growers can [...] moths. Butterflies and moths form the order Lepidoptera, a very large group with more than 150,000 species, that are easily distinguishable from other insects

• Encarsia formosa

  Whitefly control with the parasitic wasp Encarsia formosa Encarsia formosa is a parasitic wasp belonging to the family Aphelinidae , widely recognized [...] available on cardboard strips as single species ( En-Strip ) and in combination with Eretmocerus eremicus (Enermix). Open package carefully inside the greenhouse [...] ely 75 cm under the plant head Avoid to hang cards at places exposed to direct sunlight The dosage of En-Strip or Enermix depends on climate, crop and

• Rhyzobug Brochure

  Rhyzobug Ready to deal with armoured scales Why to use Rhyzobug Pesticide reduction • No residues on crop • No resistance possible • Reduces the number [...] and larvae predate on all stage of armoured scale insects • Easy to combine with other natural enemies like Aphytis melinus Rhyzobius lophanthae Eggs under [...] lophantae How to use How to use • Apply in the evening • Tap beetles directly on the plants or use D-boxes • Start introduction as soon as the first