• Leaf stripe

  temperatures below 12 °C are most conducive for this disease and infection does not occur at soil temperatures above 15 °C. How to prevent Leaf stripe Produce [...] wind-dispersed to neighbouring ears where they can infect seeds at any stage up until soft dough stage. Infection occurs between 10 and 33 °C. Infected seeds [...] extend and become brown and chlorotic and may merge. Eventually this leads to the death of the leaf. The leaf splits at the end which makes it look shredded

• Nothing beats original

  or want to make a purchase, our team is here to support you every step of the way. Don't let pests compromise your harvest. Contact us now to discover [...] into the passion and dedication that continue to fuel our quest for finding new and improved solutions today to support more sustainable agriculture, in p [...] partnership with nature. Be the first to receive updates about new stories. Subscribe to our YouTube channel. Koppert Predatory Mites Predatory mites stand

• Cookie Statement

  ns to the Cookie Statement We may update our Cookie Statement from time to time, as the rules on cookies may change or new features may be added to our [...] browser to optimize the way our website is displayed on your screen. Analytical cookies/optional cookies We use third-party analytical cookies to collect [...] by your browser when you visit the website. The main function of cookies is to distinguish one user from the other. Your browser sends us the information

• Flies

  causing serious damage to many soft fruit crops. Fly damage Flies can cause damage to crops both directly and indirectly. The type of damage depends on the [...] organic matter. Although they cause little direct damage to plants, they are often a problem due to their large number. Larvae of flies of the family Keroplatidae [...] be retarded. Fly control videos Take a look at the video or go to our Youtube channel to see our fly control products in action.

• Koppert’s Mirical Wins Prestigious Innovation Award

  February 13, 2024

  crop. This all contributes to improved performance and maximum results in whitefly control. The Mirical strips are easy to distribute and are hung over [...] innovations in the entire fruit and vegetable supply chain, from production to the point of sale. Accepting the award on behalf of Koppert, product manager [...] Game Changing Innovation Changing product packaging from a plastic bottle to specially designed corrugated cardboard strips that form a natural habitat

• Mini-Airbug, Rapid deployment of beneficials.

  May 8, 2019

  material up to ± 1.5 to 2 metres from the Mini-Airbug, depending on the material The fan can be switched off, and only the rotating container used, to treat [...] Mini-Airbug The Mini-Airbug has been specially developed to introduce natural enemies rapidly, to protect ornamentals and vegetable crops. The Mini-Airbug [...] of predatory mites to the entire crop, or localised pest control. The device is convenient, and ideal for releasing various types of predatory mite in

• Verticillium wilt

  albo-atrum is 21 °C and growth stops above 30 °C, whereas Verticillium dahliae has an optimum temperature around 25-27 °C. How to prevent Verticillium [...] the gum causes the xylem vessels to get blocked, which in turn causes the plant to wilt. Spores may be wind-dispersed to new hosts. In the senescent tissue [...] if at least 65 o C for a minimum of 30 minutes Use clean seed, tubers or cuttings Grow less susceptible cultivars Prevent damage to the roots by controlling

• Cottony cushion scale

  cushion scale, Icerya purchasi , is considered to have originated in Australia. It was accidentally introduced to California in about 1868 and devastated the [...] of dusky wings, The adult ‘females’ produce 500 to 2000 bright-red, oblong eggs over a period of 2 to 3 months. After leaving the egg sac, the crawlers [...] The next two instars migrate to the larger twigs and branches and eventually moult into the adult 'female'. There are two to four generations per year.

• Effective control with Chrysopa-E!

  of aphids, mealy bugs and Echinothrips Aphids and mealy bugs are difficult to control and an increasing problem in many crops in which hotspots can grow [...] lacewing, Chrysoperla carnea , instead of the larval stage used previously, to greater effect. Effective control Chrysopa-E can be produced at much lower [...] you can use many more beneficials at less expense. It is possible for you to use many more beneficials and thus gain better control of pests, with a better

• Early blight

  occurs at temperatures from 2-4 °C up to 28-30 °C (optimum temperatures lie between 15 and 28 °C) and at a relative humidity (RH) of over 90% or when the [...] Post-harvest storage at 0-1 o C. A. brassicae and A. brassicicola : adjust the sowing date to avoid conditions conducive to infection. In greenhouses: avoid [...] specific symptoms. Damage symptoms Alternaria solani causes small green to dark brown spots to occur on leaves. Those spots then turn into dark brown angular lesions