• FAQ Nematodes

  matter to provide a rich soil life. How do entomopathogenic nematodes work? Nematodes are actively looking for a host or using an ambush strategy to reach [...] reach their host. Once in contact with a host, they try to penetrate it through a body opening. In the host, the nematodes release a bacterium that can kill [...] However, this is never to the extent that enough nematodes are available in spring to be able to have a sufficiently controlling effect. Do entomopathogenic

• Trial results onion fly and bean seed fly

  Koppert has been selected to target specific pest insects. How does it work? After application, the nematodes set out in search of their prey. They can actively [...] 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, [...] Billion/ha Effective control of bean seed fly in beans (Delia platura) Capirel efficacy (% damage reduction compared to untreated control) against bean

• Manual Wireless Beehome

  the transmitter to a pole along the aisle in a central area in the greenhouse. The transmitter has a range of approximately 100 metres in both directions [...] advisable to spray the rest of the electronics as well to prevent accelerated wear due to damp. 17 6 Maintenance Maintenance other than the maintenance referred [...] Position the transmitter in a dry spot in the shade (as a preventative action, pay attention to potential damp problems by avoiding points in the greenhouse where

• 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 [...] larvae of sciarid flies and many others. How does it work? After application, the nematodes set out in search of their prey. Once they have found a host [...] However, effectiveness of the nematode solution depends largely on a number of factors; temperature, time of application, larval stage of pest, humidity, a

• Plant Pollinator interactions in high temperatures

  suffers. Add to this the knowledge that flower temperature might also play a role; the influence of radiation also needs to be considered. A flower can turn [...] compared to a conventional greenhouse, even if pollination occurs by hand. A humidity of 85% is fine for pollination in a semi-closed greenhouse, while a humidity [...] used to help determine how many hives must be ordered. A single visit results in the transfer of enough pollen for pollination. To see whether a bee pollinated

• Fit Roots for Plant Health Whitepaper - Koppert

  ranging from a superficial root system to deep taproots, or a combination of these. But in general, one can say that a sound root system has a whitish colour [...] able to move in, and carbon dioxide (CO2) to move out of the soil/air zone. Of course, this is a very general description, and there are many ways to create [...] multiple drain holes in a slab give a more even water- and mineral pattern in the slab. The composition of the nutrient solution in the root zone is frequently

• Pollination checklist Growing lights

  need max. 2 hours to return to their hive 15:00 Do not keep a hive closed for longer than one day unless additional pollen is fed to the bees. Bumblebee [...] screens are used, take the angle of the sun into account. Natupol Excel Natupol Excel was developed for better performance in difficult light conditions. [...] s you can place them lower in the greenhouse. 13:00 Vertical placement will have a negative effect on the development of the hives. 10:00 1! Bumblebees

• Trial results beneficial nematodes in fruit orchards

  the volume of water to correspond with the quantity of nematodes,’ Michel explains. ‘It’s easy to dilute in this way.’ Michel says it is easy to apply if [...] 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 [...] 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 the pest pressure for

• Natutec_Airobreez_-_Directions_for_Use_-_Koppert.pdf

  is a sudden change in the temperature of the environment. For example, when you move the device from a cold place to a warm place. 2. Do a check of the [...] designed to blow a mixture of carrier material and live predatory insects across crops in a dry and indoor environment. Only use the device in a work environment [...] out of the bag. Refer to section 5.1.2. 3. Do a check of the battery. Refer to section 5.1.3. 4. If it is necessary, charge the battery. Refer to section

• Środki ostrożności związane z alergiami na produkty

  Occupational allergy in horticulture: demonstration of immediate-type allergic reactivity to freesia and paprika plants. International Archives of Allergy and [...] Occupational Allergy in Horticulture/Beroepsallergie in de glas- en tuinbouw, Rotterdam, 2004, ISBN 90-90 185 25-9. Bælum, J., Enkegaard, A., Doekes, G., Skov [...] dłoni przy pomocy rękawic ochronnych. Urządzenia do dozowania produktu W przypadku korzystania z urządzeń do dozowania produktu należy unikać bezpośredniego