• Pollination checklist Growing lights

  sure the hives are not overheated by the lamps and other means, or by the sun in spring and late autumn. The later the lights are turned on, the more [...] connecting the transmitter to the climate computer. Heat Do not turn the lights on before midnight Screens and filters Place the Natupol hive with the WBH [...] 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

• General Purchasing Conditions Koppert

  any review, unless the failure to observe this period is due to force majeure or a fault on the part of Koppert. A decrease in the prices that can be factored [...] any The price to be charged shall never exceed the maximum guide price stated in the order. The price to be charged includes: a. the costs for the performance [...] DDP, at the agreed place and on the agreed date or within the agreed period or periods. Services must be supplied at the agreed place and on the agreed

• FAQ Nematodes

  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 can overwinter [...] first have to look for a host. The effect of treatment is thus strongly dependent on how quickly a nematode has found a host. Is the effect visible? Infected [...] 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 the host very quickly

• Mycotal Brochure

  proteins by the fungus within the insect At high humidity, the fungus grows from within through the insect cuticle and produces spores on the outside of [...] Bredelaar in the Netherlands, 2020. The crop was treated 3 times with a 7 day interval. The graph shows the observations 2 weeks after the last treatments [...] thrips, and is applied as a foliar spray. After spraying the product, the blastospores germinate quickly and grow into hyphae that penetrate the pest body

• Trial results onion fly and bean seed fly

  Facing the bean seed fly challenge This year, Frank encountered a significant challenge due to the cold and wet conditions at the beginning of the crop cycle [...] openings. The nematodes then release pathogenic bacteria they carry with them. These actions kill and liquify the insect from the inside. The nematodes [...] nematodes feed on the digested tissues of the dead insect and reproduce in large numbers. The pest insect stops feeding soon after being infested, and dies within

• Required_invoice_info_Koppert_NL_EN_KBV_KNL.pdf

  VAT groups (fiscal units), it is standard to include the name of the part of the group supplying the service/goods on the invoice.           [...] units), this is the VAT number of the group company supplying the service/goods. Your Chamber of Commerce number The date the invoice was sent A sequential [...] including: the nature of the goods or services you have provided the quantity of goods or scope of services you provided the date on which the goods or services

• trial results wireworm control

  openings. The nematodes then release pathogenic bacteria they carry with them. These actions kill and liquify the insect from the inside. The nematodes [...] nematodes feed on the digested tissues of the dead insect and reproduce in large numbers. The pest insect stops feeding soon after being infested, and dies within [...] within a few days. The nematodes that emerge then start their search for a new host. 01-2024

• Natutec_Airobreez_-_Directions_for_Use_-_Koppert.pdf

  switch in the throw position (A). The fan comes on and the speed of the fan increases slowly. No product is blown from the device. 3. When the fan is at full [...] speed, put the power switch in the dose position (B). The fan stays on. The product is blown from the device. 6.3.2 A B A B Stop the device Procedure [...] in the reservoir on the side of the device. The bucket ring inside the reservoir continually mixes the product. At the same time, the bucket ring puts

• Samenvatting Diffuus licht en relatie tot bestuiving

  behoeft te worden als het echt nodig is. Een vast krijtscherm is namelijk ook aanwezig is als er weinig licht is, o.a. aan het begin en einde van de dag [...] y, 87(1):7-12. Klaring, H.P. en A. Krumbein, 2013. The effect of constraining the intensity of solar radiation on the photosynthesis, growth, yield and [...] Abstract On behalf of Koppert Biological Systems, a desk study has been carried out on effects of diffuse greenhouse coverings and coverings with a different

• Target pests of beneficial nematodes in Top Fruits

  Leaves no residue This is an overview of the nematode-pest combinations that have been tested successfully so far. If a specific pest is not mentioned in this [...] 11-2022 Part of the IPM toolbox Nematodes have become a powerful part of IPM solution, to either partly substitute, and sometimes replace the use of conventional [...] Many years of experience have gone into the selection, breeding and quality control of these nematodes. Each of the entomopathogenic nematodes produced by