• Pollination checklist Natupol Fly

  chemical applications on Natupol Fly generally resemble the side effects on bumblebees. For further information on side effects on Natupol Fly, search in [...] At higher temperatures, the fully-grown flies emerge over time, depending on the actual temperature. Natupol Fly is supplied as pupae in cardboard tubes

• Koppert Foundation

  Koppert established the Koppert Foundation on their 50 th anniversary in 2017. This Foundation aims to contribute to sustainable solutions for horticulture [...] and nutrition for those who need it most. Scope Koppert Foundation focuses on three domains: supporting projects for smallholder farmers providing education [...] y projects Application You can find more information in English and Dutch on www.koppertfoundation.org . Do you need help with explanation and/or application

• Natutec Drive

  depending on the device. Application Fill the drum with the product to be released Place the drum inside the Natutec Drive Choose the speed based on the amount [...] of natural enemies in the crop. The Natutec Drive can be customised based on the specifications of the greenhouse or field and can therefore be used in [...] metre Attach the Natutec Drive onto the pipe-rail, a trailer or a boom Turn on the switch of the Natutec Drive to start releasing the content of the drum

• Oleander aphid

  the families Apocynaceae and Asclepiadaceae. It is commonly found feeding on oleander and milkweeds ( Asclepias sp.). The oleander aphid is cosmopolitan [...] oleander. Damage symptoms The colonies of bright yellow aphids can easily be seen on the shoots of the host plants. The damage caused by the aphid colonies is [...] of sticky honeydew produced and the resulting black sooty mould that grows on the honeydew. Growing tips can be deformed. Repeated heavy infestation throughout

• Flies

  indirectly. The type of damage depends on the species of the flies. Direct damage is the immediate result of larvae feeding on root hairs and tender roots as well [...] Frass deposited on leaves or flowers in ornamental crops, lettuce, and herbs also causes cosmetic damage, and sometimes this can occur on such a scale that [...] ) and Ephydridae (shore flies). The larvae of these insects generally live on rotting plant material and are mostly found in the soil. The spotted wing

• Southern European marshland pyralid

  decaying organic material on the ground or substrate. They feed on detritus as well as life materials. Young larvae feed on the leaves and flowers before [...] eggs, overlapping in a tile-like fashion on both the upper and lower surface of leaves close to the veins, or low on the stem or stalk close to the ground [...] European pepper moth (Duponchelia fovealis) is a polyphagous species feeding on a wide range of hosts from 38 plant families. They include ornamental crop

• Oleander scale

  can be seen by the appearance of the scale armour on stems, leaves and fruits of hosts. Infestations on the leaves and stems may cause wilting and may reduce [...] deformity of fruits affects market value. In olives this is seen as green spots on purple fruits. Damage to foliage is particularly important in ornamentals [...] quickly attach themselves to the plant and form a scale. Colonies mainly form on the underside of leaves. After 1 to 2 months, the female reaches adulthood

• Rose aphid

  Foliage and flowers are often disfigured and contaminated with sticky honeydew on which black sooty moulds develop. Life cycle and appearance of Rose aphid [...] siphunculi are black and bent outwards. The rose aphid usually overwinters on rose bushes in the egg stage, although in mild winter some adults may continue [...] continue to reproduce parthenogenetically. Large colonies of aphids can build up on roses in spring and summer; sometimes shoots are completely covered by aphids

• How to protect bumblebees in cold

  impact of climate on pollination and colony quality is also time-sensitive. The longer unfavorable conditions persist, the greater the impact on the bumblebees [...] pollination results, it's essential to allow the majority of bumblebees to focus on their pollination activities, rather than regulating the hive's internal climate [...] the hive is in a sheltered environment. Sunlight exposure Position the hives on the side that receives the most sun during cold periods, maximizing their

• Pea and Bean Weevil Trap

  traps 10 meters apart on a grass margin or headland of a field that was planted with peas or beans in the previous year Place the trap on the ground Ensure [...] positioned on the ground to prevent it from tipping over Check the traps three times per week When more than 30 weevils per trap are counted on any occasion [...] of peas and beans. Traps should be placed from February onwards (depending on geographic location). Combined use Use in combination with Pherodis Sitona