• Manual Growing lights

  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 placement [...] 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 [...] general advice is to place the hives as high as possible (above the crop) in the greenhouse. Several placement systems can be used for this. It is also important

• General Conditions Koppert

  interest. In addition, the Buyer is obliged to compensate Koppert in full for the losses Koppert suffers as a result of a fall in the exchange rate of the currency [...] used, if upon the conclusion of the agreement the Buyer has made specific reference in writing of both the use in the specific country and the applicable [...] be for the account of the Buyer. 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

• FAQ Nezapar

  Diboxes/ha is 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 [...] 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

• Trial_and_Field_results_nematodes_in_fruit_orchards_EN_-_Koppert.pdf

  fully diluted, we add the mix into the tank. The sprayer is filled halfway and the bucket with the nematodes is injected into the preparation. And finally [...] 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 the following [...] vegetables, among others. Using beneficial nematodes in apple Michel Loubejac is a fruit grower in Moissac in the Tarn-etGaronne, region of France. Here he grows

• Doença da sigatoka negra

  them, so the spores cannot be discharged from the lower leaves in the stack Use under-canopy (drip) irrigation to reduce splash dispersal Lower the humidity [...] leaves of about one month old. The symptoms run parallel to the veins. Within a few days, the spots become a few centimetres in size and turn brown with light [...] enlarge further and the tissue around the lesions turns yellow and dies. Lesions merge and the whole leaf turns brown and ultimately dies. In cases of severe

• Mycotal - Effective at lower temperatures

  drop Even in the midst of winter, pests can be present in your greenhouse. Although the pest reproduction might be low in colder conditions, or the pest may [...] night and 14 °C during the day, mimicking a cold day in the greenhouse. 10 5 The lines are predicted values and the ribbons around the lines are 95% Confidence [...] Tested in lab conditions at a temperature regime of 5 °C at night and 14 °C during the day, mimicking a cold day in the greenhouse. 60 40 The lines are

• 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 [...] pollination. The sun activates the bumblebees 09:00 08:00 Keep the hives closed during one day of snowfall. If possible, remove the snow from the roof. 07:00 [...] 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

• Whitepaper about the effective control of Myzus persicae

  Aphidius species Controlling Myzus persicae in the crop has become increasingly challenging in recent years. In response, Koppert has conducted extensive [...] indicates that the parasitic wasp Aphidius matricariae is a more effective agent for the control of M. persicae to Aphidius colemani, especially in cooler t [...] temperatures. However, in high-temperature greenhouse environments, Aphidius colemani remains the top choice. Difference in performance between Aphidius

• Poster - Recognizing stink bugs

  Recognizing stink bugs The Southern green stink bug Nezara viridula is a highly destructive pest damaging many important food crops. Nezara viridula goes [...] goes through five nymphal instars. Eggs are laid on the under surface of leaves. The egg package usually has a hexagonal shape. Nezara viridula Eggs First [...] nymph Adult Halyomorpha halys Eggs Only use products that are permitted in your country/state and crop. Check local registration requirements. 01-2023

• Entonem_research_results_cold_tolerance_EN_-_Koppert.pdf

  (weeks) before the full effect of the nematodes is visible (best visible in trial 3). With difficult pests like black vine weevil it is more often observed [...] tolerant Cold tolerant nematode A strong player to control black vine weevil in early spring and autumn Cold day 24h: 5-9-13-9°C 100 Several research trials [...] percentage mortality of mealworms, 4 days after application of Steinernema feltiae in a sand column bioassay at 2 cold-cycle and one 0 S. feltiae Entonem Control