• Miglyphus

  weekly intervals or until control is achieved. At low temperatures (<20°C/68°F) it might be better to use Minusa . Consult a Koppert advisor or a recognised [...] Application Release parasitic wasps between the leaves of the crop in the morning or in the evening Dosage The dosage of Miglyphus depends on climate, crop and

• Thripor-L

  5-10 per m 2 /release. Releases should be repeated once or twice. Consult a Koppert advisor or a recognised distributor of Koppert products for advice [...] bottle gently before use Spread material on clean rock wool slabs, leaves and/or in application boxes (Dibox) Apply in groups of at least 50 insects in order

• Natupol Excel

  per m² (35-60 flowers) per week, and for crops grown under artificial light or in warmer environments. Crops Crops with >35 flowers/m 2 /week, such as cherry [...] Position the hive about 20-60 cm above the ground in the shade of the crop or if necessary provide additional shading Under short day conditions (<10 hours [...] and depends on environmental conditions. Always consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy

• Entonem

  adjuvant and/or an anti-desiccant/humectant can be beneficial. Ask your Koppert representative/distributor for more information Spray in the evening (or morning [...] an airblast sprayer, through a sprinkler system, with a backpack sprayer, or a vehicle-mounted spray unit To avoid blockage, all filters should be removed [...] sinking to the bottom of the spray tank Avoid sprayers equipped with centrifugal or piston pumps Water tank temperature must not exceed 25°C/77°F and pH must

• Trianum-G

  Trianum-G Label UK Application Trianum-G can be mixed with substrate or spread on the soil or in the furrow. Mixing with substrate: Make sure Trianum-G is uniformly [...] better yields. This effect is stronger when the plant is under stress and/or cultivated under less than optimum growing conditions. Trianum-G also reinforces [...] apply this product as a broadcast application. Cover applied product with soil or otherwise incorporate it into the soil. In case of mechanical application

• Predatory mites

  exhibit an array of colours, ranging from pale tan and translucent to deep red or brown. The colour of predatory mites can vary according to the prey eaten [...] They can rapidly build up populations as they can also survive on pollen or other prey. Amblyseius swirskii ( Swirski-Mite ), Amblydromalus limonicus [...] distributing them throughout the crop. Additionally, for certain products or crops, using a blower for dispersion is an available option. This approach

• Artificially lit crops pollination advice

  problems when insufficient daylight occurs (particularly 4 to 10 weeks before or after the shortest day, depending on latitude and environment) rapid decline [...] higher latitudes (Scandinavia - Northern Europe), place bumblebee hives high in or above the crops starting from week 40 (+4) until week 10 (-4). Position the [...] early daylight is not obstructed by side screens, polycarbonate side walls, or other filters. Between week 6-10, switch back to normal bumblebee hive allocation

• May beetle

  depending on the particular species. Just like the adults, the Phyllophaga larvae or grubs look similar, with their key features being a whitish, milky-coloured [...] larvae are the most aggressive. In early spring they either start feeding again or when the larvae are fully grown a kind of earthern cell is created in the

• Potato aphid

  green, but may also be pink or red (especially in tomato), depending on the food source. Even the winged forms can be red. Wingless potato aphids are 1 [...] As a result, the plant’s growth is retarded giving rise to deformed leaves or, if the infestation occurs early enough in the season, the death of young [...] individuals, this stripe is dark green, while in pink specimens it is dark red. This longitudinal stripe is specifically characteristic of the potato aphid

• Tobacco aphid

  wingless tobacco aphids ( Myzus persicae subsp. nicotianae ) are always pink or red. They appear matt, never glossy. Winged individuals have a brown-black head [...] As a result, the plant’s growth is retarded giving rise to deformed leaves or, if the infestation occurs early enough in the season, the death of young