• Tobacco whitefly

  transmission of viruses, including TYLCV in tomato. The consumption of plant sap and secreting of honeydew by whiteflies reduce the aesthetic value of crops. [...] peppers, yellowing of the flower stalks in gerbera, and serious yellowing of the leaves of French beans. Other symptoms include the appearance of chlorotic patches [...] its high level of resistance to many insecticides and its propensity for the transmission of viruses. Life cycle and appearance of Tobacco whitefly The tobacco

• Trianum-G

  Mode of action The mode of action of Trianum-G is based on the following mechanisms: Competition for space Trianum-G grows faster on the surface of the [...] grows around the mycelia of the pathogens. The cell walls of the pathogens break down and the pathogens die. Strengthening of the plant Trianum-G improves [...] Trianum-G also reinforces the defence mechanism of the parts of the plant above ground, the so-called induced systemic resistance (ISR). Trianum-G has

• Spidex Vital

  Tetranychus evansi . Mode of action Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size 2,000; 10,000; 25,000 predatory [...] from 2-50 per m2/release. Releases should be repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognized distributor of Koppert [...] chips. Application Turn and shake the bottle gently before use Push the centre of the cap to open the dosage hole Sprinkle material on leaves or pour into Diboxes

• Steinernema carpocapsae

  then feed and reproduce within the cadaver of the dead host, resulting in the emergence of a new generation of nematodes that can continue to seek out and [...] Steinernema carpocapsae nematodes Steinernema carpocapsae is a species of beneficial nematode commonly used in biological pest control . These microscopic [...] are parasitic and are known for their effectiveness in controlling a variety of pests. Steinernema carpocapsae nematodes infect their hosts by entering through

• Spidex

  Tetranychus evansi . Mode of action Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size 2,000; 10,000 predatory [...] from 2-50 per m2/release. Releases should be repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognized distributor of Koppert [...] chips. Application Turn and shake the bottle gently before use Push the centre of the cap to open the dosage hole Sprinkle material on leaves or pour into Diboxes

• Know Your Enemy - A closer look at Whiteflies

  August 14, 2024

  development of the infestation. In addition, rain and wind are factors that affect outdoor areas, lowering the risk of infestation. The spread of whitefly [...] spot, they remain there for the rest of their larval development. The fourth larval instar, when the red eyes of the adult whitefly become visible, is [...] reside on the underside of young leaves where they lay their eggs. Oops, an error occurred! Code: 20260512143547a5ff9a21 Event: c012c2dc3963403d8b5262355e043eb5

• Horiver Wetstick

  monitoring use one Horiver Wetstick per 200 m 2 For trapping in hotspots use one Horiver Wetstick per 2 to 20 m 2 For trapping Tuta absoluta use at least one [...] White: Lygus spp. Green: Echinothrips americanus Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation [...] trap per 100 m 2 Combined use Yellow Horiver Wetstick can be used in combination with Natutec Scout for easy identification and counting of insects trapped

• Cryptobug-L

  rates typically range from 5-40 per m 2 /release. Releases should be repeated at least 3 times at intervals of 1-2 weeks, or until the pest is controlled [...] Pests All stages of many mealybug species. Mode of action Larvae and adults consume the mealybug completely. Visual effect Mealybugs are consumed entirely [...] distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions The minimum temperature for use of Cryptobug

• Limonica

  Pests Larvae of various species of thrips (first and second larval stages); eggs and larvae of greenhouse whitefly ( Trialeurodes vaporariorum ) and tobacco [...] Crops Do not use in tomato. Mode of action Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size 12,500; 25,000 [...] per m 2 /release. Releases should be repeated once or twice, or until control is achieved. Consult a Koppert advisor or a recognized distributor of Koppert

• Horiver Drystick

  trapping in hotspots use one Horiver Drystick per 2 to 20 m 2 Notes In contrast to Horiver Wetstick , the glue of Horiver Drystick does not come off on your hands [...] Whitefly , Nesidiocoris tenuis White: Lygus spp. Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation [...] both sides of the trap Replace the traps when largely covered by insects and/or debris Dosage For monitoring use one Horiver Drystick per 200 m 2 For trapping