• Leek moth

  General The leek moth is present throughout Europe. It is also found in some Asian countries and has been introduced to parts of Canada. The larvae [...] stages are most widely affected, but the seedling stage is sometimes affected in nurseries. Stored onions and garlic are also damaged. After hatching, the [...] host plant. The pupa is 7-8 mm long, its colour varies from light yellow in the beginning to brown before adult emergence. Male and female moth are 8-

• Addit

  entomopathogenic nematodes in foliar applications. Pack size 1 and 2.5 litre container. Formulation [...] . Addit must not be used with herbicides. Precautions Before using Addit in combination with plant protection products in crops that might be sensitive [...] Addit has been stored below 10ºC allow the product to reach room temperature and shake until precipitation disappears. Storage conditions Store in a cool

• Thripex

  Pests Young larvae of various thrips species. Crops Do not use in tomato . Mode of action Predatory mites use their piercing mouthparts to [...] as soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 10-15°C/50-59°F. Storage conditions In the [...] to prevent CO 2 accumulation. Reviews Trianum effectively controls Pythium in cucumber Recommended for you Thrips Management with biocontrol solutions

• Gerbera

  daisies or Asteraceae . The flowering plant is originally from South Africa and grew among others in the Cape Province and Transvaal region. Nowadays, the [...] the Gerbera viridifolia. The result is generally known as Gerbera hybrida and there are now many cultivars that differ greatly in size, shape and colour. The main colours are white, yellow, orange, red and pink, but one flower can have petals in varying colours. In addition, the

• Rose

  with a stem that has sharp thorns. The flowers of the rose plant can vary in shape and size, but are often ornate and bright coloured. Colours range from white to yellow, pink and orange to red, the most popular colour. Recommended for you Spidex Vital: a game changer in spider mite control Daring approach to thrips at Porta Nova pays off

• Anthurium

  About The anthurium is a flowering, perennial plant and has beautiful, long lasting flowers that come in a variety of colours. [...] . Standard varieties of anthuriums are recognized by its uniform colours and heart-shaped spathes. In many markets, red is the most popular colour. [...] . Recommended for you Spidex Vital: a game changer in spider mite control

• Opinion: 'Growers need faster access to biological alternatives' - Peter Maes, Sustainability Director at Koppert

  7 September 2026

  for more biological alternatives, which are now stuck in the regulatory framework [...] highest environmental, health and food safety standards in the world while improving access to safer and more [...] tools needed for that transition can reach the field in time. High standards and faster

• Zucchini

  in tropical regions of all continents, especially in Africa and South America. In addition, the courgette is very easy to grow in areas with a temperate climate. In the Netherlands, courgettes are produced in greenhouses. Recommended for

• Koppert expands global presence: bringing our products closer to the market

  11 March 2024

  Koppert, global leader in biological crop control, has been expanding its production facilities worldwide. Building upon the success of existing production facilities in the Netherlands, Spain, and Brazil, the subsidiary in Mexico has also [...] needs of its customers without compromising on quality. Global Leadership in Mite Production Renowned as a global leader in mite production, Koppert

• Natupol Fly

  compositae, umbelliferae and lilliaceae family. Mode of action The flies search for nectar in the flower [...] Checklist Tomato Bumblebee stings Application Put the required amount of pupae in a cup Place the cup in the crop on the soil. Do not scatter the pupae in [...] 20-25°C untill the first flies start to hatch. Pupae can then be released in the crop Dosage Adjust the quantity in relation to the number of flowers