• Amazone Plants continues the path of organic cultivation

  plants. In the end, everything more or less turned out fine – the plants in 12 cm pots were sold in 14 cm pots in the summer, and the plants in 14 cm pots [...] such as Mycotal , twice a year, in the spring and in the autumn. Wim van der Meer explains, ‘Koppert is involved in a trial in which we are investigating whether [...] plants in the propagation phase enter the processing hall every nine weeks. During the nine week period that the plants are in the greenhouse, it is not easy

• Caterpillars

  most harmful caterpillars that occur in greenhouses belong to the Noctuidae (the noctuid or owl moths), which is the largest of all lepidopteran families [...] The caterpillars mostly pupate in the ground. Another family containing several species that damage greenhouse crops is the leafroller family, the Tortricidae [...] caterpillars. Some species mine in leaves or bore holes into fruit or stems, making them difficult to detect and control. In addition to consumption of the

• Anagyrus vladimiri

  the female is about 1.5-2 mm in length and brown, with distinctive black and white banded antennae. The male is 0.8 mm in length and black in colour. Anagyrus [...] Anagyrus vladimir is available in a bottle ( Citripar ). Remove the label from the bottle according to the instructions Hang the bottle in the crop, out of [...] single egg in each host. Eggs laid in smaller hosts usually produce males. Prior to oviposition, the female parasitic wasp examines the host with its antennae

• Disclaimer

  data and other data may be stored in the form of cookies. Koppert reserves the right to store this data and to use it in its statistical data and on other [...] data carriers. The use of personal data is governed by the privacy statement and cookie statement of Koppert. It is recommended that you read these documents [...] website. This does not automatically mean that Koppert is tied to, or the owner of, these other sites, and is therefore no responsible for these sites or the

• Diglyphus isaea

  from the mine. This is also seen in the pillars that remain visible as black spots in the leaf. The adult is metallic green to black in colour and unlike [...] Diglyphus isaea is a small parasitic wasp belonging to the family Eulophidae within the order Hymenoptera . It is widely recognized for its role as a biological [...] wasp Diglyphus isaea is available in a bottle ( Miglyphus ). Release parasitic wasps between the leaves of the crop in the morning or in the evening The dosage

• Breeding Beauty: How United Selections Protects Innovation with 100% IPM

  February 9, 2026

  outweigh speed. It is within this delicate balance of science and strategy that United Selections operates, leading the game in breeding roses in Kenya under [...] biocontrol agents. IPM is not about placing mites and hoping for miracles,” Fred says. “It is about maintaining healthy ratios, scouting, timing, and appropriate [...] train, and collaborate “Yes, IPM is an investment” Fred admits honestly. “But the real question is — does it work? And does it reduce other costs?” For United

• Eretmocerus eremicus

  a decline in whitefly populations. Eretmocerus eremicus is particularly noted for its adaptability in varying environmental conditions and its efficiency [...] should be repeated at least 3 times at weekly intervals or until control is achieved. Depending on the specific situation, it may be better to switch to the [...] eremicus Eretmocerus eremicus is a small parasitic wasp belonging to the family Aphelinidae . This beneficial insect is used as an important biological

• Capsanem

  used for biological control of various insect pests in protected and outdoor crops. It is effective in a wide temperature range. Capsanem can also be applied [...] Spray the solution as soon as it is prepared and within a short timeframe. Do not store mixed suspensions Dosage Capsanem is typically applied at a rate [...] million. 500 million – 2 sachets of 250 million in a box. 2,500 million – 10 sachets of 250 million in a box. Developmental stage Infective third-stage

• Beneficial nematodes

  bodies, and they come in a variety of sizes, ranging from microscopic to several inches in length. Nematodes play various roles in ecosystems. Some are [...] : This species is known for its effectiveness against pests such as wireworms, various caterpillars , and weevil and beetle larvae. Its ability to adapt [...] of beneficial nematodes are commonly used in biological pest control . These nematodes play a vital role in managing insect pests and are considered beneficial

• Nothing beats original

  , infestation levels, and crop protection strategy. Each product in our portfolio is developed to meet these unique needs, supporting growers to safeguard [...] Unleash the Original: Get in touch Take the first step towards maximizing your yields and minimizing pest damage by getting in touch with us today. Whether [...] new and improved solutions today to support more sustainable agriculture, in partnership with nature. Be the first to receive updates about new stories