Northern Corn Rootworm

feed on the foliage, pollen, silks and developing kernels of corn, with the following consequences: When corn silks are cut all the way back to the ear and [...] diapause; the eggs of “semivoltine” Diabrotica barberi remain dormant in the soil for two winters. This allows the larvae to effectively skip the field’s [...] in the soil at the base of corn plants in late summer/early fall and each can lay up to 300 eggs. Northern corn rootworm eggs remain dormant in the soil

Thripex

Bran. Application Turn and shake the bottle or bucket gently before use Bottle: Push the centre of the cap to open the dosage hole Bucket: Use a spoon to [...] Pests Young larvae of various thrips species. Crops Do not use in tomato. Biological control of thrips - Neoseiulus cucumeris Mode of action Predatory mites [...] over the total surface Can also be applied with Natutec Airobreez , Natutec Mini-Airbug , Natutec Airbug or Natutec Airobug Dosage The dosage of Thripex

Spical-Plus

tomato. Mode of action Predatory mites multiply in the sachet and disperse into the crop over a period of several weeks. They pierce the prey with their [...] in the crop, not exposed to direct sunlight Sachets already have an exit hole Hold sachets by the cardboard strip at the top, to avoid damaging the predatory [...] after 4 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for

Rose

About The rose ( Rosa) belongs to the genus Rosa of the family Rosaceae. Rose also refers to the flowers the plant bears. There are more than one hundred [...] hundred rose species and thousands of different cultivars. The rose is a woody, perennial plant which usually develops as a shrub, climbing or trailing with [...] with a stem that has sharp thorns. The flowers of the rose plant can vary in shape and size, but are often ornate and bright coloured. Colours range from

Atheta

beetles per m² by distributing the content of 1 package (1,000 beetles) into 10 to 20 small piles on the surface of the plant substrate (compost, coconut [...] to store Atheta, please follow the instructions below. Koppert B.V. is not liable for any loss of quality if the product is stored for longer and/or under [...] fly (Scatella) eggs, larvae and pupae. Adults also prey on the 2nd larval stage and pupae of the western flower thrips ( Frankliniella occidentalis ). These

Biopar

Application Distribute the material in heaps near to the places where the flies pupate and cover with 5-10 cm of straw Make sure the material is distributed on [...] Fannia canicularis ) and other Fannia spp. Mode of action When the adult parasitic wasps emerge from the pupal shells, they will start searching for fly [...] Dosage The information given below is merely indicative. Tailored advice requires detailed info on local factors such as (climatic) conditions and the level

Aphidalia

3 bags per tree Dosage The dosage of Aphidalia depends on climate and the size of the trees and should always be adjusted to the particular situation. Start [...] All species/stages of aphids . Mode of action The ladybirds feed on aphids and lay eggs in the aphid colonies. After emergence, the larvae also feed on [...] 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

Mycotal FAQ

during the day. Humidity levels must be 70%(RH) at the moment of application and a couple of hours after the application. The humidity within the leaf canopy [...] that disables and kills insects. The product is packed in a cardboard box which contains a bag of blastospores of the unique fungus, Akanthomyces muscarius [...] penetrate the pest’s body cavity. Here they proliferate and destroy the tissues, killing the insect. At high humidity, the fungus then grows through the insect

Biofly

Make use of the specially designed release station, which can be placed inside the stable, outside reach of the animals. Put the content of the Biofly bag [...] Mode of action When the flies emerge from the released pupae, they will lay eggs on or close to the manure, the developing larvae will predate on the house [...] conditions and the level of infestation. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for

Entonem

ciliata ) Mode of action The nematodes enter the pest and release symbiotic bacteria into the pest's body cavity. These bacteria convert the host tissue into [...] nematodes Preparation Remove the sachets from the box and keep them at room temperature for 30 minutes Empty the contents of the sachets into a bucket containing [...] contents of the bucket into the half-filled spray tank (except when tank mixing with a compatible product) Maintain agitation of mixture in the tank (e.g. with