• Rhyzobug

  combined with Aphytis melinus . Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days.

• Amblyseius swirskii

  under optimal conditions, an adult female Amblyseius swirskii lays 2.3 eggs per day with Trialeurodes vaporariorum eggs as prey. Under the same conditions [...] introduction site for at least a few hours after introduction Can also be applied with (Mini)-Air(o)bug The dosage of Swirski-Mite depends on climate, crop and [...] detected in the crop. Introduction rates typically range from 25-300 per m2/release. Releases should be repeated if necessary. Consult a Koppert advisor

• Fall Armyworm

  rapidly. Adults fly by night, and are attracted to lights, especially those with a strong ultra-violet component. Damage symptoms The developing larvae eat [...] measure 13 to 17 mm in length. The eggs hatch after 3-5 days. Over the next 2 to 3 weeks, the larvae pass through 5-6 stages and the pupal stage takes 9-13

• Laeveld_Agrochem_GROEI_20_-_Winter_2022.pdf

  1 Blok 2 Blok 4 Blok 1 Blok 2 Blok 3 Blok 4 gesondheidsvoorstel wat gevolg D C 0 was, het die grondgesondheid Blok 1 Blok 2 Blok 3 Blok 4 Blok 2 Blok 3 [...] 0.75 5.7 4.43 0.77 5.2 3.5 0.45 3.95 3.48 0.48 3.96 3.48 0.42Actual 3.9 - 3.73 0.61 4.33 Zn 0.6 0.2 50 0 4 weeks before full 2-4 Weeks before Post-harvest [...] 1150 1100 1050 C 1.2 4000 1 Blok 1 Blok 2 Blok 3 Blok 1 B 0 Blok 4 D Organiese materiaal (%) AlkPac Blok 4 Blok 1 Blok 2 Blok 3 Blok 4 Organiese

• Aphidius colemani

  black with dark brown legs. A female has a more pointed abdomen that is as long as the wings, is equipped with an ovipositor, and is black, with light [...] Aphid control with the parasitic wasp Aphidius colemani Aphidius colemani is a parasitic wasp used for biological pest control . This species belongs to [...] planting of the crop. Introduction rates typically range from 0.25-4 per m 2 /release. Releases should be repeated at least 3 times. Consult a Koppert advisor

• Leaf miners

  Sticky traps help monitor adult activity and support timely intervention. With Koppert’s biological solutions for leaf miners, professional growers can [...] However, this is not universal among the Agromyzidae. Of the approximately 2,500 species in this family, only eleven are truly polyphagous. The species [...] tunnels. Feeding spots made by adult females can also reduce yield, although with the exception of ornamental crops, this is usually of less significance.

• Aphytis

  reduced at temperatures above 38°C. Combined use Can be used in combination with Rhyzobug . Storage time after receipt Use preferably on the day of arrival [...] necessary (in case of adverse weather conditions) the product can be stored for 1-2 days. Storage temperature 15-18 °C/59-64°F. Storage conditions In the dark

• 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 [...] after planting of the crop. Introduction rates typically range from 1-10 per m 2 /release. Releases should be repeated until control is achieved. At increasing

• Disclaimer

  These General Conditions apply to all agreements which Koppert enters into, with the exception of purchasing agreements. These General Conditions also apply [...] Conditions also apply to all Advice and Services provided by Koppert. (art. 2.1) General Terms and Conditions of Sale General Conditions for using this website [...] to enter into a contract. Liability Whilst this website has been produced with great care, Koppert does not give any guarantee, explicit or implied, that

• 2023 trial season proves value of biological solutions in outdoor crops

  February 22, 2024

  occurrence of Rhizoctonia in fields treated with Trianum was just 9.4% compared to 19.2% in fields treated with conventional solutions, resulting in a higher [...] Koppert Global to reflect on the 2023 European outdoor trial season. With over 100 trials with 20 different product combinations in 7 countries, there are plenty [...] summer, growers saw early successes with the use of biofungicide Trianum in a wide range of crops. In fields treated with Trianum, there were few early symptoms