• Leek moth

  sometimes affected in nurseries. Stored onions and garlic are also damaged. After hatching, the young larva explores the surface and mines the green leaves [...] white and elliptical and are laid singly on the leaf of Allium plants. After a wandering period on the leaves, first instar larvae penetrate into the [...] the day. Development time is temperature dependent. At 25°C, eggs hatch after 3-4 days. Larval development takes 2 weeks, pupal development 1 week and

• Modified formulation for Macro-Mite

  December 18, 2018

  vitality of the Macrocheles robustulus predatory mite. Macro-Mite is an effective natural enemy for the control of soil-dwelling pests, like eggs, larvae [...] sciarid flies , thrips pupae, and Lyprauta larvae. Modified formulation After extensive research and testing, Koppert will be replacing the carrier material [...] nature of Macrocheles.' The application advice remains the same as before. Effective biological control Macrocheles responds instantly when infestationlevels

• Spidex Vital: Your Vital partner in spider mite control

  to develop their eggs. As a result they immediately can start laying eggs after release and don’t needs to get energy from spider mite from the field to [...] in your crop. Proof of predation The Phytoseiulus persimilis turns red after eating their prey. Once the predatory mite has consumed several spider mites [...] gradually change to the characteristic red-orange color. This takes 1-2 days. After introduction of “white” Spidex Vital it therefore is a clear proof of predation

• Amblydromalus limonicus

  e to chemical pesticides. Amblydromalus limonicus is valued for its effectiveness at relatively low temperatures and is especially recommended to suppress [...] promising potential in the control of invasive thrips species Performs effectively at lower temperatures as well Amblydromalus limonicus for pest control [...] for use of Amblydromalus limonicus Amblydromalus limonicus performs effectively across a wide range of temperatures. It remains active and able to predate

• Grey mould

  and on various parts of potted plants often only become visible during and after cold storage. In lettuce, grey mould ( Botryotinia fuckeliana / Botrytis [...] plants die at lower RH remove aborting fruits, since these can be infected after abortion and then provide a large amount of inoculum Extra Silicon and/or

• Plant Disease Management

  control strategies. Learn about plant pathogens Preventing plant diseases Effective prevention of plant diseases involves several key practices. Monitoring [...] strategy, which means avoiding planting the same crop in the same location year after year. Rotating crops disrupts disease cycles and reduces the buildup of pathogens [...] diseases When prevention and early detection fall short, it's crucial to have effective treatment strategies at your disposal. Biofungicides Biofungicides offer

• Codling moth

  quince, peach and other fruits. It is very common in Europe. Damage symptoms After invading the fruit, the larvae first form a small cavity just under the skin [...] onwards. Eggs are laid singly on leaves or developing fruitlets and hatch after 10-14 days. The first instar larvae burrow into the fruitlets, often through

• The Trianum and Vidi Parva Foundation

  February 27, 2019

  improve root condition after abiotic stress: 200 ml per 1000 m 2 , repeat after 5 days Please consult the Koppert Side Effects Guide and App for further [...] Many conventional root fungicides will have various growth inhibiting effects on the crop and the soil life when applied. Trianum actively supports crop [...] prevent Fusarium in pepper crops: Protect your plants with Trianum Trianum effectively controls Pythium in cucumber Trianum-P improves open field pepper production

• Diglyphus isaea

  as a biological control agent for leaf miner control. Its ability to effectively target and suppress these pests makes it an invaluable tool in sustainable [...] situation. Best conditions for Diglyphus isaea Diglyphus isaea is most effective at temperatures between 15°C and 25°C (59 and 77°F). Behaviour of the parasitic [...] leafminer from within, leading to its death. This feeding behavior is highly effective in reducing leafminer populations, as each Diglyphus isaea larva can eliminate

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