Eretmocerus eremicus

when the whitefly reaches its fourth instar. The larva then penetrates the host, moulting to the second instar to feed. During the third instar, the larva [...] carefully inside the greenhouse Bend and tear off the strips opposite to the mounting hole Make sure not to touch the pupae during handling Suspend the cards in [...] parasitic behavior: the female lays her eggs inside the immature whitefly nymphs, and upon hatching, the larvae consume the host from within. The larvae use their

Encarsia formosa

then consumed from the inside out by the developing larvae. The larvae feed on the internal tissues of the host, leading to its death and thereby contributing [...] reduce the reliance on chemical pesticides. Life cycle and appearance of Encarsia formosa The development of E. formosa consists of six stages: the egg, [...] carefully inside the greenhouse Bend and tear off the strips opposite to the mounting hole Make sure not to touch the pupae during handling Suspend the cards in

Diglyphus isaea

particularly the serpentine leafminer ( Liriomyza trifolii ). The female wasp deposits her eggs inside the larvae of the leafminer, where the emerging larvae [...] usually pupates in the mine some distance from the dead host. Pupal stage: The pupa lies between the upper and lower epidermis of the leaf which are held apart [...] Adult stage: The appearance of the adult is already clearly visible. Pupae are often visible through the leaf. The parasitic wasp escapes from the mine by making

Aphidius matricariae

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 [...] 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 [...] control of the following pests: Myzus spp. The natural enemy Aphidius matricariae is available at Koppert as Aphipar-M . Aphidius matricariae products Aphipar-M

Aphidius ervi

to parasitize. Because of this, the disturbance of aphid colonies can have a serious impact. The aphids can be spread through the crop, and it has been [...] is used for the control of the following pests: Potato aphid ( Macrosiphum euphorbiae ) Glasshouse potato aphid ( Aulacorthum solani ) The parasitic wasp [...] recognized distributor of Koppert products for advice on the best strategy for your situation. Best conditions for use of Aphidius ervi The parasitic wasp Aphidius

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 [...] used for the biological control of the following pests: Potato aphid ( Macrosiphum euphorbiae ) Glasshouse potato aphid ( Aulacorthum solani ) The natural

Aphidius colemani

Aphidiidae. First the host is examined by drumming with the antennae. This gives the wasp the information about whether the aphid is the right species, and [...] disturbance of the aphid population by the presence of the parasitic wasp also has an effect: the alarmed aphids secrete a warning substance, which affects the [...] Aphidius colemani is widely used in the biological control of aphids . Aphidius colemani is used for the control of the following pests: Cotton aphid ( Aphis

Natutec Airobreez

is green Place the battery to connect to the device Clip on the shoulder belt of the Natutec Airobreez Place the bucket wheel and the dispense unit (if [...] per bay using the dosage chart Select the right dosage speed for the determined amount to be released Remove the cap of the reservoir Fill the reservoir with [...] distribution of material up to a distance of at least 4 metres from the Airobreez. Product components The Natutec Airobreez consists of the following c

Natutec Trianum-G tool

Use the Trianum-G tool for the accurate and uniform distribution of Trianum-G at the start of the cultivation. Mode of action The Trianum-G tool is a hand-held [...] attachiing the spreader head Storage case Volume of dosing pot/drum 1 litre. Application Select the right dosage, which can be found on the label of the Trianum-G [...] Trianum-G packaging Fill the bottle Place it on the correct sprinkler head Place the bottle in the tool The tool will add an equal dose of Trianum-G with every

Feltiella acarisuga

biological control. The predatory gall midge Feltiella acarisuga is used for the control of the following pests: Spider mites Some of the common spider mites [...] and adapt the amount of food they consume to the density of the spider mite population. Where there are large, localised concentrations of spider mite [...] Make a hole in the lid and place the cup on the rock wool slab or directly on the soil Protect against direct sunlight and water Leave the cup in place for