• Amblydromalus limonicus

  instar larvae of thrips and lays 3 eggs per day at 25°C under optimal conditions. Life cycle of Amblydromalus limonicus The life cycle of Amblydromalus [...] ly 0.14 mm in diameter. The larvae have six legs, are the same colour as the eggs, and are only slightly larger. The larvae of Amblydromalus limonicus [...] Can also be applied with (Mini)-Air(o)bug The dosage of Limonica depends on climate, crop and pest density and should always be adjusted to the particular

• Cryptolaemus montrouzieri

  species such as the citrus mealybug and the long-tailed mealybug . The predatory beetle Cryptolaemus montrouzieri is used for the control of the following pests: [...] large populations of mealybugs. Once the supply of mealybugs becomes inadequate, the ladybirds fly off in search of new prey. Sometimes the larvae resort to [...] activity ceases at temperatures below 9°C. Life cycle of Cryptolaemus montrouzieri You can recognize the different life stages of the predatory beetle

• Orius laevigatus

  Both adults and nymphs of Orius laevigatus are voracious predators, adept at piercing and feeding on the soft bodies of their prey. The predatory bug Orius [...] Orius laevigatus is used for the control of the following pests: Thrips The natural enemy Orius laevigatus is available at Koppert as Thripor-L . How to use [...] Apply in groups of at least 50 insects in order to establish a population and encourage mating Make sure the material remains undisturbed at the introduction

• Experience Centre

  average of 1,5 hours and is suitable for groups of up to 15 visitors. In the case of bigger groups, the programme can be adapted in consultation. The Experience [...] you know that the vision of bumblebees differs vastly to that of humans and that we use that difference to provide our clients with the most effective [...] pollination, come and visit the Koppert Experience Centre where you can take an interactive journey through the fascinating world of sustainable cultivation

• Fusarium wilt

  discolouration of the xylem vessels which can be seen when the stems are cut. In banana, whole plantations may die and the soil may not be suitable for planting [...] oxysporum is the only Fusarium that actually grows inside the vessel system of the host plant and spreads upwards inside the plants. The other species [...] Fusarium oxysporum is the species causing vascular wilt. First the leaves turn yellow and wilt, mostly on one side of the plant. Finally, the whole plant wilts

• Tripar-C

  that need to be taken into account, such as the crop, the climate conditions and the level of infestation. For the correct application, please consult a [...] Tripar-C The predatory wasp is most effective at temperatures around 25°C. The lowest temperature at which development can occur is 20°C and the highest [...] control of False codling moth , Macadamia nut borer and the litchi moth . How does Tripar-C work? The adult Tripar-C wasps lay their eggs inside the False

• 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 [...] nematodes enter the pest's body through natural openings. Once inside the pest, the nematodes release symbiotic bacteria, typically of the genus Photorhabdus [...] should be removed, especially if finer than 0.3 mm (50 mesh) Use a maximum pressure of 20 bar/290 psi (on nozzle) The spray nozzle opening should be at least

• Codling moth

  invading the fruit, the larvae first form a small cavity just under the skin. The entry hole can be seen and is usually plugged by dry frass. The larva then [...] burrows towards the core and eats a large proportion of the flesh, leaving behind brown frass. The entry point is then greatly enlarged as the tissue beneath [...] days. The first instar larvae burrow into the fruitlets, often through the calyx. Larger fruits are usually entered through the side or near the stalk

• Long-tailed mealybug

  mealybug The long-tailed mealy bug is easily recognized by the long, posterior tail filaments, which are at least the length of the body itself. The length [...] length of the other filaments is roughly half the width of the body. The female is 3 - 4 mm long. Reproduction in Pseudococcus longispinus , may be sexual or [...] it is widespread throughout the world. The range of host plants of Pseudococcus longispinus is less extensive than that of the citrus mealy bug but it n

• Natupol Fly

  Application Put the required amount of pupae in a cup Place the cup in the crop on the soil. Do not scatter the pupae in the crop Protect the pupae from direct [...] temperature of 20-25°C untill the first flies start to hatch. Pupae can then be released in the crop Dosage Adjust the quantity in relation to the number of flowers [...] Crops Members of the cruciferae, compositae, umbelliferae and lilliaceae family. Mode of action The flies search for nectar in the flower and thus come