• Plant Pollinator interactions in high temperatures

  knowledge that flower temperature might also play a role; the influence of radiation also needs to be considered. A flower can turn into a marketable fruit [...] hand. A humidity of 85% is fine for pollination in a semi-closed greenhouse, while a humidity of more than 80% starts to impede pollination in a conventional [...] pollination is taking place, and whether the setting is 100% is vital to ensure the maximum yield is achieved. Monitoring also provides a feedback loop

• FAQ Nezapar

  of adult Trissolcus basalis. What is a Dibox? A Dibox is a carton box of 4x4 cm with a hook with which it can be hung in a plant, and in which Nezapar can [...] when the crop is planted, and outside temperatures are above 15 °C. Do not wait to introduce Nezapar until the first Nezara is found. What is the lead time [...] control is achieved. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Is it possible

• Thrips Identification Guide

  present in flowers, but also on leaves. All stages present on the plant. Feeding leads to deformed flowers and flower spotting. Virus transmission is not known [...] egg laying, and a complete generation develop within a single gall. Adults exit galls and migrate to new terminal leaves to begin a new generation. The [...] greenhouses, present in flowers and on leaves. Adults mainly found in flowers. Feeding causes 'silvering' of leaves and flower damage. Rosaceae: rose

• Pollination checklist Growing lights

  will have a negative effect on the development of the hives. 10:00 1! Bumblebees need max. 2 hours to return to their hive 15:00 Do not keep a hive closed [...] bumblebees to fly when there is enough daylight present. Wireless BeeHome system (WBH) can be controlled either by using a timer or by connecting the t [...] closed for longer than one day unless additional pollen is fed to the bees. Bumblebee pollination of preferably at least 4 hours per day 12:00 11:00

• FAQ Nematodes

  temperatures and certainly not outside a host. Only if the nematode is in the host and the temperature is not too low is there a small chance that the nematodes [...] be packed in a carrier material. This biodegradable carrier material allows a good solubility and a long shelf life for a living product. Is the carrier [...] conditions, a nematode can kill an insect in 24-48 hours. Under field conditions, a nematode will first have to look for a host. The effect of treatment is thus

• Trial_and_Field_results_nematodes_in_fruit_orchards_EN_-_Koppert.pdf

  results are good. There is only a little damage but it’s not excessive,’ he confirms. ‘We do it every year to avoid pest invasion so it is fully included in [...] present any risk for users and the formulation is 100% biodegradable. It’s a natural, living solution with a long shelf life in the fridge,’ Michel concludes [...] damage % April 8th 90 16 80 14 70 12 60 10 Bud damage % Flower damage % Flower damage % March 25th 50 40 30 -50% 6 4 -63% 20 8 -71% -79%

• Beneficial Nematodes against Horticultural Pests

  person. If a specific pest is not mentioned in this document, it doesn’t necessarily mean it cannot be controlled by nematodes. Koppert is continuously [...] within a few days. The nematodes that emerge then start their search for a new host. Part of the IPM toolbox Nematodes have increasingly become a powerful [...] nursery, potted plants, cut flowers Pest Adult Solution Fungus gnats / Sciarids Bradysia spp. Entonem Western flower thrips Frankliniella occidentalis

• Oak Processionary Moth Thaumetopoea processionea Brochure EN

  distributor or a Koppert specialist for advice on dosage and methodology. Application schedule Funnel Trap + Pherodis Entonem J F M A M J J A S O N [...] around at twilight – travelling in long lines, following each other in what looks like a procession – as they search for food. The caterpillars eat oak leaves [...] the caterpillars’ tissue into a food source on which nematodes feed and develop. This causes the caterpillars to die within a few days. The nematodes ideally

• Cerall Brochure

  Biological fungicide effective against a wide range of seed-borne diseases • Combines a direct lethal effect and a long-lasting protection • Improves plant [...] After the application of Cerall, a biofilm is created around the seed. • The metabolites already present in Cerall have a direct inhibitory effect on various [...] Cerall A powerful seed treatment solution against seed-borne diseases in cereals A powerful weapon against fungal diseases In cereal production, seed-borne

• Mirical – optimale Bekämpfung der Weißen Fliege mit revolutionärem Freisetzungssystem

  whitefly in a number of greenhouse vegetables. Thanks to a number of innovations, the ferocious predatory bug Macrolophus pygmaeus ( Mirical ) is now stronger [...] sustainable! How to use Mirical Generalist predator Mirical is a generalist predator with a preference for greenhouse whitefly ( Trialeurodes vaporariorum [...] Mirical ( Macrolophus pygmaeus) is now provided on compostable corrugated cardboard strips in cardboard tray making Mirical a more sustainable product than