Mirical

points per bottle Spread material thinly (maximum 1 cm thick) to enable the predatory bugs to get out of the carrier material Dosage The dosage of Mirical [...] miner larvae ( Liriomyza spp . ). Crops Especially tomato (can cause damage to other plants). Mode of action Adult predatory bugs and nymphs actively search [...] and/or Artefeed as a food source, as the predatory bug population needs time to establish and develop. Mirical can also survive on plant sap, however absence

Brown soft scale

settling. Once fixed in position, their colour changes to a transparent, light brown and they begin to feed.

Shore fly

green algae. However, they can transmit plant diseases and can be a nuisance to greenhouse works by their sheer numbers. Frass deposited on leaves or flowers [...] of damp soil, where they also pupate. The adult shore fly is black, about 4 to 5 mm long, and stout with short antennae and short legs. The head of the adult

Aphidalia

Paper bag. Carrier Buckwheat hulls. Application Open the bag and attach it to the tree near the first branch with a nail or wire stitch Apply 1 bag per [...] depends on climate and the size of the trees and should always be adjusted to the particular situation. Start introduction as soon as the first aphids are [...] are detected on the trees. Use at least one cotton bag per tree and up to 3 bags for large trees. Consult a Koppert advisor or a recognized distributor

Crane flies

soil surface. Adult common crane flies emerge from the soil in late summer to fall, and females mate and lay 200-300 eggs. Larvae emerge within one week [...] spring. They become active again and feed voraciously when the soil begins to warm up in spring. The larvae pupate below the soil surface in summer. The

Koppert Foundation

Foundation on their 50 th anniversary in 2017. This Foundation aims to contribute to sustainable solutions for horticulture and agriculture and improvement

Aphiscout

still present. If the aphid species present is known it might be better to switch to an appropriate single species product ( Aphilin , Aphipar , Aphipar-M [...] climate, crop and aphid density and species, and should always be adjusted to the particular situation. Start introduction preventively soon after planting [...] typically range from 0.75-1.5 parasitic wasps per m 2 . This is equivalent to one unit every 250-350 m 2 . The parasitic wasps will emerge within 2 weeks

Cut flowers

and substrate differ greatly. Important types are: Rose: The rose belongs to the genus Rosa from the Rosaceae family. The flowers of the plant are also [...] narcissus family. The Hippeastrum comes from America, from northern Argentina to Mexico and the Caribbean. Is grown from a bulb as a cut flower or sold as

Citripar

Wood chips. Application Use a pen or sharp tool to make a hole in the sticker on the lid. Use the label to hang the tube in the crop following the instructions [...] depends on climate, crop and mealybug density and should always be adjusted to the particular situation. Start introduction preventively or as soon as the

Minusa

The adult wasp will emerge from the pupa. Visual effect It is not possible to see on the outside if the leaf miner larvae or pupae are parasitised. Pack [...] depends on climate, crop and leaf miner density and should always be adjusted to the particular situation. Start introduction as soon as the first mines are [...] temperatures (>25°C/77°F) and/or higher infestation rates it might be better to use Miglyphus . Consult a Koppert advisor or a recognised distributor of Koppert