• Operation Mealybug

  January 1, 1970

  covered and outdoor crops. As for Cryptobug , it thrives from a minimum temperature of 16°C and is at its most effective at temperatures between 25° - 28°C/77° [...] mealybugs difficult to control with chemicals, particularly in dense crops where it is hard to reach them. They can therefore survive the chemical applications [...] Cryptobug-L is a powerful biological tool in the fight against mealybug - it's the best weapon! Advantages of Cryptobug against mealybugs Ready to go:

• Citrus

  January 1, 1970

  kumquat, and shaddock, widely cultivated for fruit or grown as an ornamental. It is believed that citrus plants are native to subtropical and tropical regions

• Cabbage looper

  January 1, 1970

  Trichoplusia is not only a damaging pest in crucifers, their favourite host, it can also be found in crops such as tomato, pepper, some cucurbits, soybean

• 100% Sustainable Agriculture

  January 1, 1970

  Growing in a sustainable manner with respect for our future generations makes it even more challenging. You are not alone: Koppert wants to help you find the [...] principle in everything we do! Pioneering is not new to Koppert. In fact, it’s in our DNA. Fifty years ago our founder was the first to introduce a natural [...] product portfolio and holistic approach to crop health and resilience is unique; it offers an integrated approach to today’s progressive farmers. With the combination

• Aphidend

  January 1, 1970

  greenhouse Place the bottle directly on the soil or rockwool slabs or hang it in-between the plants Do not scatter the contents Once emerged, the adult [...] significantly at higher temperatures. As gall-midges are active at night, it is crucial to keep the night temperature above 12°C/61°F, to ensure optimal

• Aphilin

  January 1, 1970

  Macrosiphum euphorbiae ) and glasshouse potato aphid ( Aulacorthum solani ). It also has an effect on the peach potato aphid ( Myzus persicae ) and other [...] in application boxes ( Dibox ) Make sure the material remains dry and at its introduction site for a few days Dosage The dosage of Aphilin depends on climate

• Municipality Doetinchem: Entonem nematodes managing oak processionary caterpillar

  January 1, 1970

  built-up area was so high that preventive management became necessary. ‘We think it is important to maintain the biodiversity in the centre, and public opinion [...] contact options within the built-up area. For the optimal effect, we did it twice.’ Entonem an important link Van Rijswijk is confident that the use of

• Outdoor crops pollination advice

  January 1, 1970

  protection Safeguard the hive against strong winds by placing it in a sheltered spot or securing it in place with weights or other stabilizing measures. Chemical [...] during warm periods. Ensure sufficient shade for the hive by positioning it in the shadow of the crop or providing additional cover. Read more about

• How to protect bumblebees from heat

  January 1, 1970

  rise, it is crucial to ensure effective pollination to support crop production and maintain high yields for growers. To ensure a positive result, it is crucial [...] great. We advise growers to protect the hive from direct sunlight and to place it in a cool spot. There are various methods available for growers to do so:

• Phytoseiulus persimilis

  January 1, 1970

  used commercially in greenhouses and Koppert’s very first product in 1967. It is a specialist predator of spider mites and can control spider mite infestations [...] only effective against spider mites that produce a large amount of webbing. It can move within the web with ease. This has the advantage that an outbreak [...] outbreak is quickly and effectively dealt with, but the disadvantage is that it disappears rapidly in the absence of suitable prey. When prey is in short supply