• Experience Centre

  and beneficial fungi for international agriculture and horticulture. Take a look inside a bumblebee hive and see these tireless workers do what they do best [...] 5:00 PM. A tour takes an average of 1,5 hours and is suitable for groups of up to 15 visitors. In the case of bigger groups, the programme can be adapted

• Beetles

  insect orders and displays an enormous variety of form, size and habit. A number of species are a serious pest in crops or stored products. There are many [...] depending on the species. Life cycle of beetles Beetle control videos Take a look at the video or go to our Youtube channel to see our beetle control products

• May beetle

  species from the Melolonthinae subfamily. Although this subfamily contains a number of species which cause damage to crops, the most representative genus is [...] particular species. Just like the adults, the Phyllophaga larvae or grubs look similar, with their key features being a whitish, milky-coloured body and

• Flies

  little direct damage to plants, they are often a problem due to their large number. Larvae of flies of the family Keroplatidae (mainly Lyprauta sp.) can cause [...] particularly of young cuttings, can be retarded. Fly control videos Take a look at the video or go to our Youtube channel to see our fly control products

• Veni Biosulfur

  amount of sulphur taken up by the plant. Crops All crops. Mode of action Veni Biosulfur increases the amount of sulphur taken up by the plant. Sulphur is [...] rates typically range from 1-3 litres/ha. Applications should be repeated a number of times. Consult a Koppert advisor or a recognised distributor of Koppert

• Early blight

  and cause primary infection of the leaves. Survival can be several years, up to eight years for several Alternaria spp. Typically, Alternaria causes early [...] to the crown. Sporulation of Alternaria occurs at temperatures from 2-4 °C up to 28-30 °C (optimum temperatures lie between 15 and 28 °C) and at a relative [...] are the main source of infection. Especially wheat and barley reduce the number of surviving conidia in the soil. Use resistant cultivars against early

• Veni Calcium

  provides a direct source of calcium to the plant which can easily be taken up. Crops All crops. Mode of action Veni Calcium is applied as foliar fertiliser [...] quickly where it is needed. The calcium in the product can easily be taken up by the plant. Pack size 5 and 20 litre containers. Presentation Light brown [...] rates typically range from 2-5 litres/ha Applications should be repeated a number of times Consult a Koppert advisor or a recognised distributor of Koppert

• Pierce's disease of grapevine

  plant species: in peach, bacteria are found in high numbers in the roots, whereas in plum, high numbers are found in leaves and fruits. The bacteria are [...] fruits in infected trees. The infected trees grow slower than normal and look stunted. Twigs and branches die and the foliage becomes thinner, but the [...] roots is much more successful than the other way around. In general, the low number of bacteria in peach leaves slows down the spread both within this crop

• Crucial information on pollination at high temperatures

  August 10, 2020

  activity of our bumblebees. It was now time to complete the equation by looking into the effect of hot climate conditions on plant behaviour, and the c [...] strength in the plant, the setting may be poor. Growing in warm climates opens up a whole set of problems that can affect yield and quality. Management of

• Koppert UK Conference: 19th October 2023

  August 25, 2023

  and pollination , and many more. Practical Demonstrations To Take Place A number of exciting practical demonstrations will also be taking place at the conference [...] please fill in the contact form on the link below: Contact | Koppert UK We look forward to welcoming you all on October 19th as we work together to achieve