• Veni Biosulfur

  nozzles thoroughly to prevent blockages Dosage The dosage of Veni Biosulfur depends on crop and climate and should always be adjusted to the particular situation [...] half the required amount of water Add the required amount of Veni Biosulfur to the water Mix thoroughly Add the remaining amount of water Apply immediately [...] spreader may reduce this. Storage time after receipt See package for expiry date Storage time will decrease once package has been opened Storage temperature

• Sportnem-H

  few hours to days after infection. Visual effect Infected pest insects in the root zone turn red to brown but may be difficult to find, due to rapid degradation [...] from the box and keep them at room temperature for 30 minutes Empty the contents of the sachets into a bucket containing at least 2 litres of water per [...] amount of water If tank mixing with a compatible product, add Sportnem-H at the end to a fully filled tank Apply directly after preparation of spray solution

• Amblydromalus limonicus

  alternative to chemical pesticides. Amblydromalus limonicus is valued for its effectiveness at relatively low temperatures and is especially recommended to suppress [...] rates. Under fluctuating conditions, such as 16 hours at 16 °C and 8 hours at 10 °C, it continues to suppress pest populations effectively. This makes A [...] slightly larger. The larvae of Amblydromalus limonicus have to feed. If they do not have access to food, they develop very slowly and the mortality is high

• Casea

  few hours to days after infection. Visual effect Infected pest insects in the root zone turn yellow to brown but may be difficult to find, due to rapid d [...] pests at a rate of 1 to 3 million nematodes per litre of spray solution (average 1.5 billion /ha or 0.6 billion/acre) and against soil pests at a rate [...] humidity, temperature and soil moisture. Want to know the best time to apply? Use Timing Expert in Koppert One to identify the optimal application window for

• Larvanem

  few hours to days after infection. Visual effect Infected pest insects in the root zone turn red to brown but may be difficult to find, due to rapid degradation [...] suspensions Dosage Larvanem is typically applied at a rate of 250,000 to 500,000 nematodes per m² (2.5 to 5 billion/ha). See the website for more information [...] from the box and keep them at room temperature for 30 minutes Empty the contents of the sachets into a bucket containing at least 2 litres of water per

• Dwarf bunt

  This disease occurs mostly at some elevation and after prolonged snow cover which ensures a period of low soil temperatures. How to prevent Dwarf bunt Use [...] teliospores. These balls break during harvest allowing the teliospores to fall to the ground. Additionally, these teliospores contaminate healthy kernels [...] germination is 3-8 °C and it takes three to ten weeks for germination. The seedlings are infected after emergence; the two- to three-leaf stage plants are most

• Knowing & recognizing

  with the necessary information to understand the interaction between pests, diseases and their natural enemies. It explains how they spread in the crop, the [...] des and biostimulants that increase the plant’s resilience to stress and help the plant to grow better and remain healthier. Koppert believes that sharing [...] Get the growers’ guide to biological crop protection Knowing and recognizing does exactly what it implies. It empowers you with knowledge about the pest’s

• Root and crown rot of strawberry

  stimulates disease development. How to prevent Root and crown rot of strawberry Avoid stress: Take runner tips at the right stage to avoid stress and make plants [...] clavispora. Pestalotiopsis clavispora has been connected to strawberry diseases, but has also been linked to rose diseases. Damage symptoms Pestalotiopsis clavispora [...] Avoid overhead irrigation, since it seems to increase disease development Provide balanced nutrition Avoid damage to the plants by pest insects or plant handling

• Veni Calcium

  coverage Vidi Terrum and Vidi Fortum can be added to improve Veni Calcium uptake (adjuvants need to be registered in the UK) Dosage The dosage of Veni [...] 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 [...] half the required amount of water Add the required amount of Veni Calcium to the water Mix thoroughly Add the remaining amount of water Apply immediately

• Pollination checklist Natupol Fly

  Checklist shows how to achieve the best pollination results. Download poster The emergence of Natupol Fly adults from the pupae more or less stops at a storage [...] and will often take longer than a week. In the event of having to use Natupol Fly at a temperature below 15 ˚C, first mature them in a warm environment [...] opening for the flies against heat. It is preferable to use white of light coloured bags/cups at temperatures above 20 °C.