• Swirski Ulti-Mite

  swirskii is most effective at temperatures between 20 and 32°C (68 and 90°F). It is not effective at temperatures below 18°C/64°F. Amblyseius swirskii is sensitive [...] after 4 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for [...] damaging the predatory mites Dosage The dosage of Swirski Ulti-Mite depends on climate, crop and pest density and should always be adjusted to the particular

• Beneficial nematodes

  be applied by foliar or soil application, depending on the target pest. Here's a general guideline on how to apply nematodes (always check the label for [...] Determine the required nematode quantity based on the infestation severity and treatment area and as indicated on the product labels Store nematodes in a r [...] due to the bacterial infection. Feeding and reproduction: The nematodes feed on the multiplying bacteria and absorb the nutrients released by the bacterial

• Spidex Vital: Your Vital partner in spider mite control

  many years of research and fine-tuning, Spidex is now delivered in a new formulation; with a greater impact on spider mite control: Spidex Vital Born to fight [...] introduction of “white” Spidex Vital it therefore is a clear proof of predation when red Spidex Vital is observed. [...] Even more impact on spider mite control! It all started with Spidex ( Phytoseiulus persimilis ) at Koppert more than 50 years ago. From day one this predatory

• Beneficial nematodes for bean seed fly control

  pests. Meet Frank Keijzer, the owner of a 57-hectare organic arable farm and is growing a wide variety of crops, including onions, carrots, sweetcorn, pumpkins [...] Ideal conditions for bean seed seed fly. The bean seed fly ( Delia platura ) is a common pest that can cause significant damage to crops such as onion, radish [...] their eggs near plant bases. Hatching larvae tunnel into the soil and feed on roots, stems, and hypocotyls, reducing water and nutrient uptake. This results

• Dibox

  to use Dibox Use a Dibox for the application of biological products when it is necessary to apply close to a hotspot. This mainly counts for parasitic wasps [...] Diboxes close to or at a hotspot Best working conditions for Dibox Depending on humidity the Diboxes can be used for multiple introductions of the natural

• Crop scouting

  Benefits of crop scouting One of the key benefits of crop scouting is its ability to enable early detection and targeted intervention. By identifying problems [...] Furthermore, crop scouting empowers growers to make informed decisions based on real-time field data. By understanding the specific needs of their crops, [...] It empowers growers to optimize inputs, reduce waste, and maximize returns on investment while maintaining ecological balance and biodiversity.

• Spical Ulti-Mite

  4-6 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for [...] al conditions Neoseiulus californicus is most effective at temperatures between 13 and 32°C (55 and 90°F) and is sensitive to relative humidity below 60% [...] damaging the predatory mites Dosage The dosage of Spical Ulti-Mite depends on climate, crop and pest density and should always be adjusted to the particular

• Natutec Airobreez

  pot/drum 3.5 litres. Range 0-4 metres. Downloads Natutec Airobreez Brochure Application Always charge the battery before use: the battery is fully charged [...] charged when the light is green Place the battery to connect to the device Clip on the shoulder belt of the Natutec Airobreez Place the bucket wheel and the [...] gives you a constant and accurate amount of material. Because the reservoir is closed no material will be lost. The Double Duct provides an airflow that

• Biosulfur-S

  potential. Learn more about Biosulfur-S Crops Horticultural crops. Biosulfur-S is registered for sale in the following U.S. states and territories: AL, AR, [...] NV, NY, OK, OH, OR, PA, SC, TX, VA, VT, WA, WV, WI Pack size 11.759 lbs (5.3 kg). Presentation Liquid. Content 40% free Sulfur. Downloads Biosulfur-S [...] volume of water to ensure thorough coverage. For specific recommendations on crop and production practices, contact your local Koppert representative.

• AmericanHort Community Connector Roundtable: Managing Pests, Diseases & Weeds

  February 28, 2025

  and nursery. This is an AmericanHort members-only event, and is free for members. Heidi has worked with Koppert for the past decade and is one of the most [...] AmericanHort’s Community Connector Roundtable: Managing Pests, Diseases & Weeds on Tuesday, March 4, 2025 from 1:00PM to 3:00PM (EST). This interactive and [...] as her advisor and her masters in horticulture at Penn State. AmericanHort is the leading national association for the green industry and works to connect