• Open field pollination

  plays a pivotal role in the formation of fruits and seeds. In the context of open field crop cultivation, effective pollination is key to bountiful harvests [...] must. The best pollination takes place early at morning, hence the use of bumblebees, whom are early risers, is recommended. Natupol Booster is developed [...] number colonies is the best choice for long flowering crops. Outdoor crops pollination advice Achieving optimal pollination in outdoor crops is vital for ensuring

• Lyprauta

  brown head with short antennae. The thorax is brownish-yellow and the abdomen brown with yellow stripes. The wings are transparent light brown with clearly [...] transparent greyish white and have a long slender body. The head is brown or reddish. The pupae are white to yellow and embedded in a dense web. Adult flies [...] orchids, especially in greenhouses in the Netherlands. Dutch farmers call these larvae potworms, however, they should not be confused with the actual potworms

• Crucial information on pollination at high temperatures

  August 10, 2020

  collaboration with experts in the field of pollination - now clearly points out the effects of high temperatures on pollination. ‘In the past, we have always [...] pollinator and the plant, and the interactions between them? Koppert’s White Paper on Plant-pollinator interactions in high temperatures – written in collaboration [...] written on this subject in collaboration with horticultural consultant Godfrey Dol is now available in a variety of languages. Download the whitepaper Plant-

• Pepino mosaic virus

  What is Pepino Mosaic Virus (PepMV)? Pepino Mosaic Virus (PepMV) is one of the most economically significant viral diseases in greenhouse tomato production [...] against PepMV with V10 An effective strategy to protect tomato crops against Pepino Mosaic Virus (PepMV) is the use of cross-protection with a mild strain [...] strain, such as V10 . What is V10? V10 is a mild strain of Pepino Mosaic Virus used in a controlled way to protect plants against more aggressive strains such

• Consumers

  We hope you will find the answer to your question in this list. Biological crop protection What is biological crop protection ? The idea behind biological [...] protection is very simple: natural enemies such as predatory mites , ladybugs, and parasitic wasps are released to combat harmful insects, in the same way as [...] journey. The plant first has to form fruit before the tomato can actually start to grow. In nature, insects and other animals take care of the pollination

• Horiver Drystick

  Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation Polysterene cards coated with dry sticky glue. Available [...] Horiver Wetstick as the glue gets saturated earlier with insects or dust and debris The silicone cover paper is perforated and can be removed in sections for [...] cm; 25x40 cm White: 10x25 cm; 25x40 cm Numbers per package 10x25 cm: 10 pieces 25x40 cm: 12 pieces Application Place traps in areas with high risk of pest

• Natupol Fly

  interactions in high temperatures Application Put the required amount of pupae in a cup Place the cup in the crop on the soil. Do not scatter the pupae in the crop [...] released in the crop Dosage Adjust the quantity in relation to the number of flowers per m². As a general rule apply 100-300 pupae per m² per week. It is important [...] Mode of action The flies search for nectar in the flower and thus come into contact with pollen. These pollen are not consumed by the flies but stick

• Predatory mites

  chemical pesticides. Koppert is the pioneer in the development of predatory mite solutions, starting in 1967 with the rearing of the predatory mite Phytoseiulus [...] Scouting is essential to know where the pest is, how severe the infestation is and to identify the pest. Select the right predatory mite: Choose the appropriate [...] disruptions to the local ecosystem through the use of chemical pesticides. Easy to use and integrate: Predatory mites can be used in combination with other b

• Outdoor crops pollination advice

  days before the flowering period begins. The bees will start pollinating as soon as the flowers open. Ensure that the hive is positioned in the crop immediately [...] precaution is necessary to prevent honeybees from being attracted to the sugar water in the bumblebee hives, especially if the main crop is not yet flowering [...] depends on the crop and the presence of other pollinating insects. Position the hive horizontally, so that the bumblebees always have access to the sugar water

• Fit Roots for Plant Health

  March 30, 2021

  partners, in this case Koppert Biological Systems. This white paper elaborates on the micro life in the root zone which is often underestimated in the current [...] them are involved in the nutrients cycle, • or induce resistance in the entire plant. Together these microorganisms in the root zone – the rhizobiome – form [...] This white paper is one of a series about optimizing plant growth in greenhouses, which Hoogendoorn Growth Management publishes in cooperation with its