• Hemp russet mite

  leaves. This results in smaller leaf size and suppressed bud growth leading to a reduction in the number of buds and dwarfed buds. This damage can reduce [...] leaf edges. Life cycle and appearance of Hemp russet mite All life stages of the hemp russet mite are extremely small and difficult to observe. They are [...] General The hemp russet mite ( Aculops cannabicola ) belongs to the family Eriophyidae (gall and rust mites). It does not produce galls but lives freely

• Apple sawfly

  quality and marketable yield Life cycle of apple sawfly Overwintering Fully grown larvae leave damaged fruit and drop to the soil, where they form cocoons [...] sawfly Regular monitoring during flowering is essential for timely management. Inspect orchards for: Adult sawflies during bloom Egg-laying scars on young [...] effective tool to control apple sawfly populations. As part of an Integrated Pest Management (IPM) program, beneficial nematodes contribute to long-term population

• Apple blossom weevil

  before and during flowering is essential for early detection and timely interventions. Inspect orchards for: Adult weevils on branches and developing [...] clusters Reduced blossom numbers Poor fruit set Lower yield potential Life cycle of apple blossom weevil Overwintering Adult apple blossom weevils overwinter [...] early spring, adults become active and feed on swelling buds. Females lay a single egg inside unopened flower buds before sealing the opening. Development

• Citrus mealybug

  mealybugs is sufficient to render the product unfit for sale. A very small population can thus cause considerable economic damage. Life cycle and appearance of [...] in their search for a new feeding place and are capable of moving a reasonable distance over the plant. The male nymph attaches itself to the plant, whereas [...] development. After the second instar, a male nymph forms a dark brown ‘prepupa’ from which a pupa rapidly develops, inside a white cottony cocoon. Females undergo

• Mycotal in Salad Crops

  July 5, 2019

  cropping season. How does Mycotal work? Spores are applied to the crop using conventional spraying equipment, which germinate within hours to produce hyphae [...] in order to achieve good contact with the target pests; select spray nozzles giving a droplet size range of 50-100 µm; angle spray nozzles to achieve good [...] Mycotal Akanthomyces muscarius Ve6 Make the most of Mycotal in your salad crop IPM strategy Mycotal is a spore formulation of the insect pathogenic fungus

• Ervibank

  basket in direct light, preferably in a spot where it can remain for 10-12 weeks Fit a dripper to the tussock for continuous supply of water and nutrients [...] Ervibank per hectare. Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental [...] Use Ervibank to provide alternative hosts for Aphidius ervi and Aphelinus abdominalis to build up the population when aphids in the crop are scarce. Natural

• Pear blossom weevil

  blossom weevil (Anthonomus piri) is a destructive pest of pear orchards. Adult weevils emerge from summer dormancy in autumn to lay eggs inside developing flower [...] before pupating. New adults emerge in late spring to early summer (May–June), feed on foliage, and then enter a summer diapause in sheltered locations such as [...] in early spring to reduce pest pressure. Monitoring pear blossom weevil Regular monitoring in late summer and autumn is essential for early detection and

• Fly pollination

  honeybees. Lucilia sericata also is known for its efficient and rapid movement, making it an effective pollinator for a variety of crops. These small flies navigate [...] leading to improved fertilization and higher crop yields. Benefits of flies Lucilia sericata is a generalist when it comes to choosing plants for pollination [...] flies show a stable emergence rate in combination with a high rate of activity in the crop. Natupol Fly is packed in a cardboard tube with a plastic lid

• Anso-Mite Plus

  not controlled. Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental [...] turning point in Almeria: how predatory mites helped transform agriculture A life-long passion for predatory mites Amblyseius andersoni Predatory mites New [...] sachet and disperse into the crop over a period of several weeks. Predatory mites use their piercing mouthparts to extract the contents of their prey. Appearance

• Our new branding: inspired by nature

  January 17, 2022

  years it was time for an update, a branding that matches our ambition and reflects our connection to nature. ‘Our mission to contribute to the health of people [...] our family company has evolved from a pioneering concern with four employees into a global market leader. According to Martin Koppert, Chief Business Officer [...] solutions in a wide range of crops.’ ‘We aim to collaborate and co-create with partners in pursuit of our mission. We believe this branding will open a world