Caterpillars

caterpillars. Some species mine in leaves or bore holes into fruit or stems, making them difficult to detect and control. In addition to consumption of the [...] are greyish. Adult butterflies do not damage crops. Most of them feed on nectar. In contrast, the caterpillars have biting and chewing mouthparts and can [...] crops. The most harmful caterpillars that occur in greenhouses belong to the Noctuidae (the noctuid or owl moths), which is the largest of all lepidopteran

Swirski Ulti-Mite

extremely dry or humid conditions. Pack size 100; 500 sachets. Each sachet contains 250 predatory mites and prey mites. Presentation Sachets in cardboard box [...] box. Carrier Bran. Application Hang sachets in sheltered locations in the crop, not exposed to direct sunlight Sachets already have an exit hole Hold sachets [...] Ulti-Mite depends on climate, crop and pest density and should always be adjusted to the particular situation. Start introduction preventively or as soon as the

Sticky plate

sticky plates in combination with a Delta Trap and species-specific sex pheromone to capture butterflies and moths or male alate mealybugs inside or outside [...] sticky trap on the bottom of the trap, with the adhesive surface facing upwards. Fold both edges at the base of the triangle inwards. Hang the trap in the a [...] crop in a location where they can easily be inspected (e.g. along the centre aisle). Distribute the traps as evenly as possible over the area, in order

Aphilin

because Aphelinus abdominalis is not very mobile Spread material on rock wool slabs or in application boxes (Dibox) Make sure the material remains dry and [...] a number of times. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental [...] and glasshouse potato aphid ( Aulacorthum solani ). It also has an effect on the peach potato aphid ( Myzus persicae ) and other aphid species. Mode of

Entofood

Storage conditions Store in a dry place in the dark. Allow the bottles to acclimatise in the greenhouse before use, keep the lid closed, in order to prevent [...] populations in tomatoes in the beginning of the season and at low prey densities. Mode of action As Macrolophus pygmaeus has to build up a population in the crop [...] Entofood is distributed on top of the crop Entofood can be distributed using a Mini-Airbug Dosage The dosage of Entofood depends on climate, crop and pest

Tobacco aphid

) probably evolved from the peach potato aphid in the Far East and is a key pest of tobacco crops in both the United States and South America. The tobacco [...] tobacco aphid ( Myzus persicae subsp. nicotianae ) is also encountered in a range of crops in greenhouses, such as sweet pepper, aubergine, chrysanthemum, and [...] plant’s growth is retarded giving rise to deformed leaves or, if the infestation occurs early enough in the season, the death of young plants. Retarded growth

Aphytis melinus

scales are present. Release early in the morning or late in the afternoon. Release the same day the product is received, in case of adverse weather it can [...] green paper, the cotton on the bottom and the jar itself. Make a homogeneous distribution throughout the plot. Release more wasps in the areas of the field [...] ectoparasite: the female deposits one or more eggs beneath the scale cover and upon hatching, the larva proceeds to feed on the scale. The preferred hosts for

Long-tailed mealybug

inflict damage on the crop in various ways: Nymphs and females extract the sap from the plant, stunting growth and causing deformation and / or yellowing of [...] yield. Flowers and fruit often drop off. Plant sap is rich in sugars, but low in proteins. In order to gain an adequate intake of protein, mealybugs must [...] first kept beneath the body in a network of fine waxy threads. Over two or three weeks, a female produces 100-200 nymphs. In the summer, the life cycle

Montdo-Mite Plus

and prey mites. Presentation Sachets in cardboard box. Carrier Bran. Application Hang sachets in sheltered locations in the crop, avoid hanging into direct [...] Also has an effect on all stages of non-webbing spider mites (e.g. European red mite, Panonychus ulmi ) and rust mites. Crops Do not use in tomato. Mode of [...] Plus depends on climate, crop and pest density and should always be adjusted to the particular situation. Start introduction preventively or as soon as the

General Conditions Koppert

Enemies, Pollinators and/or Products in question cannot in any case be offered for sale or resale. All Natural Enemies, Pollinators and/or Products for which [...] Pollinators and/or Products to be delivered with the technical or biological requirements or standards set by the law or provisions in the country where [...] effect, either in whole or in part, without the requirement of a further notice of default or court intervention and without any obligation on Koppert’s part