Leaf miners

fruiting vegetable crops, however, a considerable quantity of foliage can be lost before the harvest is affected. The size of a leaf tunnel depends on the stage [...] the order Diptera (the true flies ) and form the family Agromyzidae. This is a family of small flies whose larvae tunnel into the leaves of plants, creating [...] in horticultural crops are mostly polyphagous; that is, they feed on many crops. However, this is not universal among the Agromyzidae. Of the approximately

En-Strip

until control is achieved. At increasing temperatures it may be better to switch to the use of Enermix or Ercal . Consult a Koppert advisor or a recognized [...] Environmental conditions The parasitic wasp is most effective at temperatures between 20°C and 25°C (68 and 77°F). At a 24 hours average temperature below 17°C/63°F [...] the pupae via a round hole. Pack size 3,000; 7,500; 15,000 pupae. Presentation Cardboard strips with 5 cards each, wrapped in plastic, in a cardboard box

Treatment of bumblebee stings and allergies

have a stinger, as is the case with honeybees and wasps. Drones cannot sting. The stinger is a weapon for defence. When a bee stings, some venom is injected [...] event of a fever occurring or a grade 1 reaction, contact a GP. The decision can be made to keep an eye on the situation and see how things go. A period [...] Clin Immunol 2006; 6: 294-7. A printed poster showing the images is available from Koppert. This poster is also available as a download (URL). Tip: Add the

House fly

Houseflies are a well-known pest of farm and home. Believed to have originated in central Asia, the insect expanded its range worldwide long ago as a commensal [...] housefly is always found in association with human activity. As the most common species of fly found on livestock farms, they represent both a nuisance [...] buildings, they are considered a serious pest because: They can form flying swarms inside barns and hen houses, making them a particularly annoying deterrent

Cyclamen mite

General The cyclamen mite ( Phytonemus pallidus ) is a harmful strawberry pest as well as a common pest found in cyclamen, gerbera and other ornamentals [...] They develop into the resting stage (pharate nymph). This is a transitional stage between larva and adult mite during which the mite remains immobile [...] than usual. In cyclamen, the flowers are damaged and leaf growth is inhibited. In hedera, a mite attack can cause baldness in parts of the stem. Gerbera flowers

Spidend

least 3 times at weekly intervals, or until the pest is controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice [...] conditions Optimal results are achieved in a humid environment (>80% relative humidity) and at temperatures between 20 and 27°C (68 and 81°F). Combined use [...] plastic cup. Carrier Wood wool and dried cucumber leaves. Application Make a hole in the lid and place the cup on the rock wool slab or directly on the

Aphids

of which is much larger than the other. For a large part of the season an aphid population consists of viviparous females. As reproduction is asexual, [...] the progeny of a single female is genetically identical to the mother. In other words, they are clones. Because there is no genetic recombination, different [...] loss. Effective aphid control is essential for maintaining healthy, productive crops. Biological control of aphids uses a combination of natural enemies

Strawberry

cultivars and targeted pesticide applications, growers can maintain a balance between pest control and environmental sustainability, while safeguarding the [...] Integrated pest management in strawberry Integrated pest management ( IPM ) plays a crucial role in ensuring the health and productivity of strawberry crops due [...] both foliage and fruits, if not properly managed. Implementing IPM strategies is crucial for effectively controlling and mitigating the impacts of these pests

Adalia bipunctata

known as the two-spot ladybird or the two-spotted ladybug, is a species of a predatory beetle. As a natural enemy of aphids , Adalia bipunctata contributes [...] beetle Adalia bipunctata is available in a cotton bag ( Aphidalia ). Open the bag and attach it to the tree near the first branch with a nail or wire stitch [...] Adalia bipunctata is most effective at temperatures between 15 and 30°C (59 and 86°F). Feeding behaviour of Adalia bipunctata As a natural predator of

Quad

flowers Position the Quad hives evenly througout the plot. The best position is on a horizontal platform just above the ground Wait at least for half an hour [...] per crop and depends on environmental conditions. Always consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] One hive containing 4 separate extra large colonies of bumblebees including a queen, workers, brood and sugar water. Downloads Directions for use Application