Hemp russet mite

on the underside of leaves. This results in smaller leaf size and suppressed bud growth leading to a reduction in the number of buds and dwarfed buds. This [...] larva (1st stage) and nymph (2nd stage). The eggs are approximately 0.05 mm in diameter and adults are around 0.2 mm long. Nymphs and adults look very similar

Onion fly

laid by the female onion fly on the young leaves, necks of onion seedlings or in the soil close to the base of onion plants. The onion fly larvae that emerge [...] fly damage. Small tunnels made by the larvae as they feed can also be seen in the bulbs. The bulbs may occasionally soften or decay, which may be a sign [...] nematodes are applied by spraying. After application, the nematodes set out in search of the larvae, eventually killing them. The fact that this biological

Picusan

the population. Presentation Ten sets in a box. Preparation When using the pheromone: place the pheromone dispenser in the top basket of the trap When using [...] Use the Picusan trap for monitoring and trapping red palm weevil in combination with species-specific pheromone and/or kairomone. Pests Red palm weevil [...] palms and ornamental palms. Mode of action The Picusan trap needs to be used in combination with species-specific pheromone and/or kairomone. The dispensers

Consumers

and diseases in a natural and sustainable way. In this way, we hope to make an active contribution to a sustainable society, with safe food in sufficient [...] and parasitic wasps are released to combat harmful insects, in the same way as they do in the wild. Koppert supplies various species of parasitic wasps [...] is a close relative of the honeybee. In 1987, it was established that bumblebees could prove extremely useful in greenhouses for the purpose of pollination

Deltatrap

into the trap. Once in the trap they get stuck in the glue and are easy to detect, count and identify. Trapping males also aids in reducing the number [...] Deltatrap for monitoring and trapping male moths and mealybugs in protected and outdoor crops in combination with a species-specific pheromone. Pests Moths [...] Pherodis capsule in the middle of the sticky insert at the bottom of the trap Application Hang the traps approximately 10 cm above the crop in a location where

Chrysoperla carnea

and usually laid individually or in small clusters on plant foliage or near prey habitats. They are pale green or white in color and are attached to the substrate [...] carnea , commonly known as the green lacewing, is a beneficial insect used in agriculture as a natural predator of various pest insects. It belongs to the [...] thrips , mealybugs , and other soft-bodied insects that are harmful to plants. In agriculture, Chrysoperla carnea i s employed as a biological control agent

Moskisan

flies into the trap. Once in the trap they cannot escape and are easy to detect, count and identify. Trapping males also aids in reducing the number of eggs [...] Use the Moskisan trap for monitoring and trapping Mediterranean fruit fly in combination with species-specific lure. Pests Mediterranean fruit fly ( Ceratitis [...] Various fruits, coffee. Mode of action The Moskisan trap needs to be used in combination with Pherodis lure dispensers. The dispensers release a speci

Pherodis

production date when stored in a freezer (-18°C), and 1 year when stored in a refrigerator (4-6°C). Storage temperature Preferably in a freezer (-18°C), and [...] pheromones to other areas Application Place the dispenser in the trap and place the trap in the right position as indicated for the particular trap Wash [...] effective for a maximum of 6 weeks Dosage In general two or four dispensers per hectare. Combined use Use in combination with a suitable trap. Storage

Effective control with Chrysopa-E!

supplied in a 6-litre bucket containing 10,000 larvae, the eggs are delivered in a 90 ml canister containing 100,000 eggs, so there is a huge gain in terms [...] Aphids and mealy bugs are difficult to control and an increasing problem in many crops in which hotspots can grow explosively. By using an earlier phase of lacewing [...] natural enemy with a big menu in that respect. Chrysopa-E is suitable for a wide range of crops and Koppert has conducted tests in various crops with good results

Plant Disease Management

planting the same crop in the same location year after year. Rotating crops disrupts disease cycles and reduces the buildup of pathogens in the soil. Diseas [...] suppress or control plant pathogens, which are microorganisms that cause diseases in plants. The primary goal of biological control is to reduce the damage caused [...] diseases pose a significant threat to global food production. They can result in yield losses, increased production costs, and environmental damage. As we