• Beetles

  control Learn more about What are beetles? Beetles belong to the order Coleoptera, a well-known group of insects that are easily recognizable on account [...] variety of form, size and habit. A number of species are a serious pest in crops or stored products. There are many useful beetles as well. For instance, ladybirds [...] of aphids . Beetles undergo a complete metamorphosis, that is, the larvae do not resemble the adult at all, and must pass through a pupal instar before

• Anso-Mite

  es are between 20 and 28°C (68 and 82°F). A. andersoni is sensitive to relative humidity below 65%. Combined use Can be combined with Orius spp. Do not [...] spider mites (e.g. European red mite, Panonychus ulmi ) and rust mites. Crops Do not use in tomato. Mode of action Predatory mites use their piercing mouthparts [...] measures Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 10

• Thripex-V

  first pest mites are detected in the crop. Introduction rates typically range from 50-500 per m 2 /release. Releases should be repeated if necessary. Consult [...] Pests Young larvae of various thrips species. Crops Do not use in tomato. Mode of action Predatory mites use their piercing mouthparts to extract the contents [...] relative humidity below 70%. Combined use Can be combined with Orius spp. Do not combine with other generalist predatory mites ( Amblyseius swirskii ,

• Thripor-I

  Pests Various species of thrips . Crops Do not use in tomato. Mode of action The predatory bugs actively search for prey. With their piercing mouthparts [...] the particular situation. Start introduction as soon as the first thrips are detected in the crop. Introduction rates typically range from 0.5-10 per [...] your situation. Environmental conditions Optimal temperatures for Thripor-I are above 20°C/68°F), lower temperatures slow down the development of Orius insidiosus

• NECANN Boston 2026

  April 7, 2026

  partner with no clumps, no dust, and no clogged nozzles, as opposed to dry fertilizers. You can expect higher efficacy at lower rates than standard sulfur, whether [...] growers who understand the plants and the industry. They’ve dealt with most, if not all of the pest problems that trouble cannabis, including thrips , fungus [...] pest pressure. Koppert’s experts provide trusted tech support to growers and are also pioneers of innovation. They’re constantly researching and discovering

• Koppert Biological Systems present at GreenTech 2018

  May 15, 2018

  Netherlands. You can Register here for your free visit or click on the registration button below. GreenTech GreenTech is the place to be if you are a professional [...] every grower. Several presentations on how to optimize sustainable crop production and other items will bring you up to date on the latest developments [...] professional in the horticulture industry. It will provide you with concrete answers to essential questions when it comes to technology and innovation for the

• Spidex Boost

  mites are detected in the crop. Use at least 4,000 sachets per ha and hang them evenly spaced in the crop. Release should be repeated weekly if the pest [...] receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 8-10°C/47-50°F. Storage conditions In the dark. Recommended for you Spider [...] in sheltered locations in the crop, not exposed to direct sunlight Sachets do not have an exit hole, so each sachet needs to be cut open or an exit hole

• Pollination checklist tomato

  in the hive. If the temperature to which they are exposed is too high for a lengthy period, the hive and the colony may suffer damage. You should therefore [...] Bumblebees are ideal for the pollination of tomato crops. Koppert's Pollination Checklist indicates how the best pollination results can be achieved. Download [...] The closed flowers provide a precise picture of the situation. Flowers that are open for longer than one day have between one and five bite marks Check the

• Rhyzobug – ready to deal with armored scales

  August 20, 2024

  depending on the degree of infestation.’ If armored scales are a concern for your crop, and you want to learn how Rhyzobug can make a difference, don’t hesitate [...] to apply,’ Jenette Douma assures. ‘You need to start introduction as soon as the first armored scales are detected. You apply it in the evening and tap the

• Koppert Collaborates with Valto to Control Harmful Tomato Virus

  October 10, 2018

  to young plants. There are often two strains present in the greenhouse. V10 covers both so mutation is less likely and plants are protected naturally. This [...] to launch V10 worldwide. I will be closely involved with passing on our know-how and experience to Koppert’s consultants at the subsidiaries concerned,’ [...] Convinced that cooperation and sharing knowledge are key to promoting natural crop protection , leading biological solutions producer, Koppert Biological