• Precautionary measures for product allergies

  Moistening the clothes in the bag prevents allergens and other particles from dispersing in the air when you open the bag. Possible allergic reactions and treatment [...] combination of factors The level of sensitivity differs per person. Allergy problems can occur within just a few weeks of the first moment of contact, or [...] reactions caused by the type of products mentioned above. Which products are of concern? This concerns the predatory mites , feeder mites, and supplementary

• Frequently Asked Questions about Bumblebees

  November 15, 2018

  houses, shade cloth and hail netting) and they fly around your crop in a more criss cross fashion. What is the life cycle of the bumblebee and will they return [...] (drones) in order for the colony to reproduce. These new queens will mate with males, leave the nest and the cycle will continue. The old queen and her nest [...] honeybees begin raiding the hives in large numbers, the health and longevity of the hives can be jeopardized. When using bumblebees and honeybees together,

• Koppert Collaborates with Valto to Control Harmful Tomato Virus

  October 10, 2018

  growers and currently protects a substantial percentage of the total production of tomatoes in the Netherlands. ‘V10 has proved its worth during the course [...] product in the Netherlands, Koppert Biological Systems will be responsible for the distribution and sale of this natural viral solution to the rest of the [...] producer of beneficial crop viruses has access to tomato growers around the world. The two innovative biological solutions producers are located in the heart

• Rhyzobug FAQ

  into the field? Open the cap of the tube and tap the ladybird adults on the plants. On which crops can Rhyzobug be used? Rhyzobug can be used in both [...] orange/pink in colour. Rhyzobius Cryptolaemus 2,5 mm 1,6x larger 4 mm What is the mode of action of Rhyzobius lophanthae? Both the adults and the larvae [...] are found underneath the leaves and on the stem. Nymphs and adults are small and covered by a scale. They are oval/ round and vary in colour from white to

• Visit Koppert' Ornamental Experts at MANTS 2025, Booth #2149

  December 18, 2024

  treatments attacking the adults rarely give relief to the problem, but Koppert has solutions to catch and kill the pest at it's Achilles heel: the larvae. Current [...] to Koppert customers free of charge. They’re the best way to get to know each client and the staff who implement the bioprogram. Visits are also useful tools [...] #2149 January 8–10, 2025 in Baltimore, MD Be sure to stop by the Koppert booth at the Mid-Atlantic Nursery Trade Show (MANTS) at The Baltimore Convention Center

• Biodiversity: Research into our positive impact on nature

  May 23, 2022

  treasure and promote. ‘Biodiversity is declining worldwide due to the loss of habitats, the use of pesticides in agriculture, acidification of our soil [...] IPM: The Answer to the Challenges of the Future Sustainable Cultivation Goes Much Further than Pests and Natural Enemies IPM: The Path to a Successful [...] globally and at European level. The European Green Deal including the Biodiversity Strategy and the Farm to Fork, are aimed at a reduction of nitrogen

• Just How Compostable are Ulti-Mite Sachets?

  October 23, 2019

  during the development phase of the predatory mites, the quality of the Ulti-Mite sachet drops below specs and won`t produce the projected number of predatory [...] finds place in a natural environment and the timeframe is limited to 12 weeks. For example, an apple on the side of the road or a tomato in the green waste [...] in a specific time frame, we lend nature a helping hand and create the perfect artificial setting to degrade all elements of the materials. This is what

• Outdoor crops pollination advice

  position the hives throughout the plot. The number of hives required depends on the crop and the presence of other pollinating insects. Position the hive [...] sufficient shade for the hive by positioning it in the shadow of the crop or providing additional cover. Read more about bumblebees in heat here. Hive maintenance [...] ensure natural pollination in both indoor and outdoor crops. We will delve into the key principles of outdoor crop pollination and explore practical advice

• Trial results onion fly and bean seed fly

  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 [...] role in the biological control of many pests. Meet Frank Keijzer, the owner of a 57-hectare organic arable farm and is growing a wide variety of crops [...] 1986, many years of experience have gone into the selection, production and quality control of our beneficial nematodes. Each of the nematodes produced

• Nothing beats original

  unmatched portfolio of predatory mites . Uncover the untold stories behind this track record and gain insights into the passion and dedication that continue [...] all items Unleash the Original: Get in touch Take the first step towards maximizing your yields and minimizing pest damage by getting in touch with us today [...] stories Dive into the rich history and innovative spirit behind Koppert’s predatory mite solutions. Since 1967, we have been at the top of our game helping