• Aphidius ervi

  January 1, 1970

  or a recognized distributor of Koppert products for advice on the best strategy for your situation. Best conditions for use of Aphidius ervi The parasitic [...] ervi female wasp can parasitize hundreds of aphids within two days. Aphidius ervi is used for the control of the following pests: Potato aphid ( Macrosiphum [...] remains dry and is not moved from its introduction site for at least a few days The dosage of Ervipar depends on climate, crop and aphid density and should

• Aphidalia

  January 1, 1970

  at least one cotton bag per tree and up to 3 bags for large trees. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on [...] Pests All species/stages of aphids . Mode of action The ladybirds feed on aphids and lay eggs in the aphid colonies. After emergence, the larvae also feed [...] diameter, maximum 3 bags per tree Dosage The dosage of Aphidalia depends on climate and the size of the trees and should always be adjusted to the particular

• Natutec Drive – On the road to precision biological control

  March 10, 2021

  different versions of Natutec Drive that take care of distributing predatory mites and insects essential for the biological control of pests and diseases [...] 'Currently we are preparing for the spring season with the production of 20 Natutec Drive machines for key customers in the UK - mainly for strawberry applications [...] diseases in the cultivation of fruit and vegetables in a variety of situations. Three versions of Natutec Drive The patented technology makes it possible to apply

• Anagyrus vladimiri

  January 1, 1970

  an interval of 1-2 weeks. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. [...] ly effective for mealybug control, a common pest affecting various crops. The natural enemy Anagyrus vladimiri is used for the control of the following [...] should be combined with Cryptobug or Cryptobug-L for effective control of the mealybugs . Behaviour of the parasitic wasp Anagyrus vladimiri The female

• Open field pollination

  January 1, 1970

  morning, hence the use of bumblebees, whom are early risers, is recommended. Natupol Booster is developed for crops with a short (one to four weeks) intensive [...] By following our recommendations, you can unlock the full potential of nature's pollinators and witness remarkable improvements in your crop productivity [...] 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

• Trial results Onion fly and Fusarium wilt

  January 1, 1970

  Koppert cannot be held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or [...] Before our products enter the market, they are extensively researched all across the globe. Making sure we can offer you the best solutions for a high yielding [...] general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products that are permitted in your country/state and crop

• Navigating Energy Efficiency, Greenhouse Lighting & Pollination Success

  December 1, 2023

  and escalating costs for heating and lighting greenhouses have led to a number of issues for pollinating bees and bumblebees: ‘Of course, growers want [...] the deck of the greenhouse, and with screens remaining closed the whole day, it is best to keep hives closed and run hand pollination for one day, or when [...] associated with the operation of growing lights are imposing a significant burden on growers, profoundly influencing the dynamics of crop cultivation. As energy

• Following Swirski, Spical undergoes revolutionary upgrade

  November 26, 2018

  doing the same for Neoseiulus californicus . Growers of various crops warmly welcomed Spical Ulti-Mite , providing a more robust control of spider mite in [...] to make the mistake of thinking that this means that fewer sachets can be used per hectare, as this will negate the advantage for the grower. ‘Koppert [...] Spical Ulti-Mite is a reliable alternative for users of the standard sachets,’ says Bossinga. ‘Spical Ulti-Mite means you are no longer dependent on climatic

• Aphidoletes aphidimyza

  January 1, 1970

  distributor of Koppert products for advice on the best strategy for your situation. Koppert products Aphidend Expand all items Best conditions for use of Aphidoletes [...] condition of the predator, as well as the size of the prey. Life cycle of Aphidoletes aphidimyza Growers can recognize the different life stages of the gall [...] Aphidoletes aphidimyza for aphid control Aphidoletes aphidimyza is a species of predatory gall midge known for its effectiveness in biological pest control

• FAQ Spidex Vital

  January 1, 1970

  koppert.com 1. Changes of Spidex What is the difference in the product presentation? Spidex Vital consists of all mobile stages of Phytoseiulus persimilis [...] research, Koppert has managed to develop a new formulation for better control of a number of vital aspects. This results in keeping the surrounding conditions [...] change my existing program that has been working for years? Apart from the fact you have to switch your current planning/forecast to the new product number(s)