• Encarsia formosa

  better to switch to the use of Enermix or Ercal . Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for [...] 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,

• Natutec Airobug

  pots to the correct settings making use of the information provided in the table on the underside of the dosing pots Fill the dosing pots with the material [...] high-tech greenhouses with internal transport systems. Mode of action The innovative combination of the special fan of the Airobug and the revolving dosage [...] in the bay Calculate the required dosage per bay Calculate the settings of the dosing pots together with a Koppert consultant or advisor Adjust the dosing

• Praon volucre

  of the label back onto the label Turn the lid until the small holes align with the opening The dosage of Aphiscout depends on climate, crop and aphid density [...] Praon volucre is one of the most abundant parasitoids of many aphid species in Europe. Praon volucre is used for the control of the following pests: Potato [...] Expand all items How to use Praon volucre The parasitic wasp Praon volucre is available in a bottle ( Aphiscout ) Peel off the outer layer of the label

• Natutec Mini-Airbug

  holes in the dosing pot to the required dosage based on the information provided in the table on the underside of the pot Fill the dosing pot with the material [...] well as for the distribution of Artefeed and Entofood. Mode of action The innovative combination of the special fan of the Mini-Airbug and the revolving [...] pot ensures a uniform release of carrier material containing natural enemies. The airflow from the fan guarantees a uniform distribution of this material

• Feltiella acarisuga

  spots appear on the body. A fully grown larva is about 2 mm long. At the end of the last larval stage, the larva spins a white cocoon near a leaf vein and [...] ). 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 [...] 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

• Eretmocerus eremicus

  within. The larvae use their specialized mouthparts to feed on the internal tissues of the whitefly, leading to the host’s death and contributing to a decline [...] 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

• Pollination checklist tomato

  n , a bumblebee bites onto the flower and makes the flower vibrate. This is known as buzz pollination. The imprints of the bumblebee's jaw on the flower [...] flowers from different spots. All the closed flowers must have bite marks. The closed flowers provide a precise picture of the situation. Flowers that are [...] five bite marks Check the work of the bumblebees at least once every two days. Introduce a new bumblebee hive once the number of bite marks has dropped

• 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

• Pollination

  shelf-life of these products. Pollination is the transfer of pollen from the anthers of the flower to the stigma of the flower. If the pollen is transferred [...] stigma on the same flower it is called self-pollination. Cross pollination, is the transfer of pollen from the anther of one flower to the stigma of another [...] maximizes the advantages of bumblebee pollination , ensuring bountiful harvest. Read more Fly pollination Fly pollination, particularly with the help of Lucilia

• World Food Day 2020

  October 16, 2020

  With a global pandemic that controls our lives and the changing climate, the resilience of crops has become a crucial factor in our struggle to produce [...] to stress, a new world to explore. Microbes are essential for the overall functioning and well-being of the ecosystem. There's still a lot of research to [...] their health. People were reminded of the role that food plays in their resistance to disease. Within days of the outbreak of COVID-19, buying patterns began