• Vidi Fortum

  after planting of the crop Application rates typically range from 3-5 litres/ha Applications should be repeated a number of times Consult a Koppert advisor [...] advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation Compatibility Can be tank mixed with most soluble [...] any mix on a small surface for unexpected effects prior to extensive use. Storage time after receipt See package for expiry date. Storage time is reduced

• Natutec Drive – On the road to precision biological control

  March 10, 2021

  announced that there are currently three versions of Natutec Drive to accommodate 4 to 8 row systems. 'There is the towed version of Natutec Drive that [...] Advancing technological support for growers With a growing number of retailers and consumer groups demanding produce that is free of chemical residues, and l [...] different versions of Natutec Drive that take care of distributing predatory mites and insects essential for the biological control of pests and diseases

• IPM app

  management has always been a great challenge in agriculture. A healthy crop is paramount, while there is also a growing demand for sustainable food production [...] the efficacy of control agents, thereby reducing the need for pesticides and increasing crop health and yield. For more information and a demo visit www [...] interface, also for touch-screen Manage pests for multiple locations Add treatments and check efficacy Easy communication via one portal For more information

• Municipality Doetinchem: Entonem nematodes managing oak processionary caterpillar

  Koppert’s nematode product Entonem . A major advantage is that the bycatch of other caterpillars is much lower, which is a great benefit to biodiversity. In [...] monocultures of the oak and stimulating the natural enemies of the oak processionary caterpillar. As already stated, the use of nematodes is an important [...] There are many oak trees in the forests and plantations around Doetinchem. Marc van Rijswijk is the spokesman for Buha, the implementing organization for

• Two-spotted spider mite

  sachets are a good preventative measure as the sachets enable a continuous supply of predatory mites even before the pest is present. Recommended for you Effective [...] mite ( Tetranychus urticae ) is a pest of many crops throughout the world. Despite their small size, they are capable of very rapidly doing severe damage [...] on the leaves affects the appearance of the crop. This is of particular concern in ornamental crops. Life cycle of two-spotted spider mite Two-spotted spider

• Municipality Enschede: Entonem nematodes against oak processionary caterpillar

  The Municipality of Enschede started using nematodes for the first time in the spring of 2021 to try to halt the spread of the oak processionary caterpillar [...] explains, it was not enough. She is the project manager of the oak processionary caterpillar for the Municipality of Enschede. ‘We use Koppert’s nematode [...] Entonem in locations where we find a range of unusual butterflies and moths. As we only do this at an early stage, there is no secondary effect on other c

• Leaf stripe

  graminea is monocyclic, which means there is only one disease cycle during the cropping season. The fungus is seed-borne and this systemic infection is the [...] symptoms of infection. Soil temperature during seedling emergence is critical for infection. Soil temperatures below 12 °C are most conducive for this disease [...] General Pyrenophora graminea is a disease of Barley that causes significant yield losses. Damage symptoms Symptoms first occur on the first, second and

• Natupol Excel

  Natupol Excel is developed for crops with a high amount of flowers per m² (35-60 flowers) per week, and for crops grown under artificial light or in warmer [...] conditions. Always consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation Environmental [...] light) position the hive near the top of plants, in such a way that the hive is exposed to the first daylight Wait for at least 15 minutes after positioning

• Southern European marshland pyralid

  surface of the body there are pairs of dark dots. The dark head is also conspicuous, as are the four dark dots behind the head capsule. There are 4 pairs [...] pyralid or European pepper moth (Duponchelia fovealis) is a polyphagous species feeding on a wide range of hosts from 38 plant families. They include ornamental [...] forewing. The end of the remarkably long abdomen bends upward almost vertically, with the abdomen of males often being longer than that of females. Another

• Olive scale

  Saissetia oleae , is a cosmopolitan pest of citrus and olives and occurs widely in tropical regions and in greenhouses throughout the world. It is a severe pest [...] Removal of large quantities of sap debilitate the plant and can cause wilting, desiccation of tissues and dieback. Life cycle and appearance of Olive scale [...] veins on the lower sides of mature leaves. Many young females migrate to twigs and branches later and remain there for the rest of their lives.