General Conditions Koppert

Failure to do the above will result in the Buyer’s right to invoke the failure of the Natural Enemies, V1 Pollinators and/or Products to answer to the agreement [...] s soon as the Buyer is in breach, the Buyer is obliged to pay to Koppert A interest on the total exigible amount at the rate of the currently applicable [...] 6.6 I f the Buyer does not meet its payment obligation in full within the term referred to in article 6.1, the Buyer is in breach without any further

FAQ Chrysopa-E

mixing the product with Swirski-Mite, Spical and Spidex Vital. Are the larvae visible in the crop after application? Larvae usually hide in the crop and [...] many days will the eggs hatch? After receiving the product it will take 2-4 days. What is the hatching rate of the eggs/what percentage of the eggs actually [...] into the crop). Tall crops may be more difficult, but we have good experience with cucumber in the UK. 2. Application/distribution Is it possible to apply

Whitepaper new Myzus persicae genotype

sensitive (LS) to flonicamid appeared in 2021 in the Netherlands. It quickly spread throughout the country in 2022. It has now also been found in various other [...] Know Thy Enemy The appearance of a new Myzus persicae genotype Myzus persicae is well known to quickly develop pesticide resistance. In the past 80 years [...] cyantraniliprole) have appeared on the market since. However, loss of sensitivity to such chemicals is expected to occur in only a few years, especially now

Effect of Nezapar Leaflet

leaving growers to make a difficult choice; the labour-intensive manual squeezing of the stink bug, risking damage of their valuable crop, or the application [...] continue to rely on their biocontrol systems that are present in their crop as well as excluding any risk of resistance. Viable commercial quantities The parasitic [...] wasps and their capacity to parasitize, thus impacting the development of Nezara, has been described in research papers for some time. Koppert is the first

FAQ Nezapar

egg in a host egg. Larvae develop inside the host egg, and after pupation, the adult emerges from the host egg by biting a hole in the lid of the stink [...] packages. Only the eggs will be parasitized. How do I introduce the pupae in the crop? Open the bottle and manually sprinkle the pupae in Diboxes; a minimum [...] recommended. Place the Diboxes at eye level or in the middle of the plant and distribute them evenly in the greenhouse. After hatching, the adults will prospect

Manual Growing lights

hives. The hives are positioned with the openings in opposite directions to make sure the bumblebees find their way back to their own hive. The big frames [...] is available). In the weeks 10 until 39, you can place the hives lower in the greenhouse, along the walkway under the gutter (according to Koppert’s general [...] late in the morning during the darkest days of the month (1 hour after sunrise), and they need at least 2 hours to pollinate all the flowers in the greenhouse

Beneficial Nematodes against Horticultural Pests

selectively applied to combat a significant variety of pests in a wide range of temperatures, such as the pupae and larvae of thrips, the larvae of vine weevils [...] caterpillars, the larvae of sciarid flies and many others. How does it work? After application, the nematodes set out in search of their prey. Once they [...] openings. The nematodes then release pathogenic bacteria they carry with them. These actions kill and liquify the insect from the inside. The nematodes

Plant Pollinator interactions in high temperatures

protection, the plant aborts the fruit to reduce fruit load on the plant and directs the assimilates to the vegetative growth of the plant. This is undesirable [...] not stick to the stigma. At high humidity, the pollen sticks to the stamen and does not fall onto the stigma. In conventional greenhouses, the recommended [...] energy from the plant, and it is one of the first processes to fall by the wayside if the plant cannot produce enough assimilates. In the act of self

FAQ Nematodes

What is the substance the nematodes are packed in? In order for the nematodes to survive during transport and storage they need to be packed in a carrier [...] an ambush strategy to reach their host. Once in contact with a host, they try to penetrate it through a body opening. In the host, the nematodes release [...] can kill the host very quickly. This bacterium also causes the host to be converted into food for the nematodes. This food enables the nematodes to complete

Trial_and_Field_results_nematodes_in_fruit_orchards_EN_-_Koppert.pdf

halfway and the bucket with the nematodes is injected into the preparation. And finally, we complete the volume of water to correspond with the quantity of [...] helped a lot to control and reduce the pest pressure,’ Michel states. ‘It had a positive effect in the spring and there was less need for trapping to reduce [...] reduce the pressure.’ Michel reports that the benefit of using Capirel nematodes is that it can also be used as a preventive treatment in the autumn to reduce