• Aphidius matricariae

  stripes on side parts of the wasp waist. Aphidius matricariae is specific to aphids of the family Aphididae. Most species belong to the genera Myzus, Aphis [...] appearance of Aphidius matricariae Adults are 3-4 mm golden brown wasps with long antennae. Characteristic for the distinction of the species are the fine stripes [...] settings. Aphidius matricariae is used for the control of the following pests: Myzus spp. The natural enemy Aphidius matricariae is available at Koppert as

• Beneficial nematodes

  due to the bacterial infection. Feeding and reproduction: The nematodes feed on the multiplying bacteria and absorb the nutrients released by the bacterial [...] animals, or humans. There are about 25.000 named species, but estimated numbers of species are in the millions. Nematodes are also referred to as roundworms [...] infection) in the host insect. Bacterial infection: The bacteria secret toxins and antimicrobial compounds that kill the host insect within a few days. The host

• Biological Pest Control

  Conservation biological control focuses on enhancing the presence of natural enemies and beneficial organisms in the environment to maintain a balance between [...] a method of managing pests using natural predators, parasitoids, or pathogens. This approach partners with nature to maintain the balance of ecosystems [...] Instead of introducing new organisms, this method involves creating conditions that encourage the survival and activity of existing beneficial species. Examples

• Cryptolaemus montrouzieri

  effective in controlling large populations of mealybugs. Once the supply of mealybugs becomes inadequate, the ladybirds fly off in search of new prey. [...] mandibles and actively hunt and feed on mealybug nymphs and adults. Pupal stage: Larvae pupate in various places, on any convenient stalk or on the underside [...] for mealybug control The predatory beetle Cryptolaemus montrouzieri is a species of beetle belonging to the family Coccinellidae. The beneficial insect is

• Transeius montdorensis

  centre of the cap to open the dosage hole Carefully sprinkle material on leaves Make sure the material remains on the leaves for at least a few hours after [...] available in breeding sachets ( Montdo-Mite Plus ). In this case the predatory mites multiply in the sachet and disperse into the crop over a period of several [...] predatory behaviour, actively preying on pest eggs, larvae, and nymphs. This contributes to the disruption of the pest's life cycle and helps in reducing overall

• Aphelinus abdominalis

  leathery, black mummy. The adult wasp appears through an irregularly serrated hole at the posterior end of the mummy, on which the aphid’s antennae and cornicles [...] with the parasitic wasp Aphelinus abdominalis Aphelinus abdominalis is a parasitic wasp for the biological control of various aphid species. The parasitic [...] material on rock wool slabs or in application boxes (Dibox) Make sure the material remains dry and at its introduction site for a few days The dosage of Aphilin

• Predatory mites

  chemical pesticides. Koppert is the pioneer in the development of predatory mite solutions, starting in 1967 with the rearing of the predatory mite Phytoseiulus [...] areas. The larvae have three pairs of legs. Depending on the predatory mite species larvae are active or inactive. Once the larva has moulted to the protonymph [...] necessary: Depending on the severity of the pest problem, multiple releases of predatory mites may be required. Follow the recommendations of your crop consultant

• Beetles

  000 known species, Coleoptera is the largest of all insect orders and displays an enormous variety of form, size and habit. A number of species are a serious [...] mostly feed on the same food as the adults. The pupae do not make a cocoon and will already display many similarities with the adults. The adult beetles [...] and adults of beetles can cause damage to crops. The larvae of some species feed on growing tips and roots or chew and bore into stems, but in other species

• Leaf miners

  quantity of foliage can be lost before the harvest is affected. The size of a leaf tunnel depends on the stage of development of the leaf, the species of host [...] are many species of leaf miner affecting various crops in temperate parts of the world. Under natural conditions, the larvae of these species are parasitized [...] belong to 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

• Heterorhabditis bacteriophora

  killing the host within a few days. The nematodes then feed and reproduce within the cadaver of the dead host, resulting in the emergence of a new generation [...] use them in direct sunlight The moisture content of the soil must be kept high for several days after application. When possible, irrigate the crop before [...] information Spray in the evening (or morning in some cases) allowing nematodes to work for several hours within the optimal range of temperature and humidity