• Orius laevigatus

  Releases should be repeated once or twice. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for [...] for thrips control Orius laevigatus is a small yet highly effective predatory bug used in biological pest control of thrips . This beneficial insect has been [...] systems. Both adults and nymphs of Orius laevigatus are voracious predators, adept at piercing and feeding on the soft bodies of their prey. The predatory bug

• Koppert Foundation

  solutions for horticulture and agriculture and improvement of the health and availability of food and nutrition for those who need it most. Scope Koppert

• Cotton bollworm

  19 mm in length and have a wingspan of about 40 mm. The grey-green males are smaller. The forewings are edged with a line of black spots, and the hindwings [...] flattened base and a diameter of about 0.5 mm. They are at first a shiny yellowish white, with their colour changing to brown just before the larvae emerge [...] armigera ) occurs in the tropics and sub-tropics of all continents except for North America. Larvae of the cotton bollworm ( Helicoverpa armigera ) are

• Aphipar

  inside the aphid, which converts into a leathery mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies are noticed [...] persicae ). Mode of action Adult parasitic wasps emerge from the mummies and females lay their eggs into aphids . The next generation of parasitic wasps [...] dry and is not moved from its introduction site for at least a few days Dosage The dosage of Aphipar depends on climate, crop and aphid density and should

• Veni GoKlean

  impair the efficiency of Veni GoKlean. How does Veni GoKlean work? The combination of these two elements silver and copper has a synergistic effect to [...] pesticides and bio fertilizers. Shelf life It is stable for a period of 24 months from the date of manufacturing. [...] disinfection. Disinfection of Fungi, Bacteria and Virus on plants and post harvesting. It is helpful in extending shelf life of the produce, due to its

• Angular leaf spot

  most important, but also all types of vascular tissue of the crown can be infected, creating a look similar to that of a Phytophthora fragariae infection [...] leaves and form a secondary source of infection. They are dispersed by rain, irrigation water or handling of the plants. Infection of the plants happens [...] t. When conditions are humid, a viscous bacterial exudate forms on the underside of the leaf. This exudate changes to a white film when it dries. Lesions

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  management of complaints or legal proceedings; Koppert processes the following categories of data: Name Address Position Date of birth Place of birth Chamber [...] necessary to comply with a statutory obligation; processing is necessary for the performance of a contract; processing is necessary for a legitimate interest [...] data in a manner that complies with the requirements of the General Data Protection Regulation (AVG). This privacy statement applies if you are a visitor

• Spidex

  repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for [...] except Tetranychus evansi . Mode of action Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size 2,000; 10,000 [...] . 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

• Bacterial wilt, brown rot

  is a plant pathogenic bacterium. It is a soil-borne disease and colonises the xylem, causing bacterial wilt and brown rot in a very wide range of potential [...] Life cycle and appearance of Bacterial wilt, brown rot Ralstonia solanacearum is a quarantine organism in Europe and considered a bioterrorist organism in [...] Quarantine measures are in place, including a five-year ban on using a field for potato cropping after infection of potatoes from that field has been established

• Dwarf bunt

  General Tilletia controversa is a plant pathogen. It is a fungus known to cause the smut disease TCK smut in soft white and hard red winter wheats, as [...] hence the common name stinking bunt. Additionally, plants only reach a fraction of their normal height. Spikes are generally broader and the glumes opened [...] appearance of Dwarf bunt Tilletia controversa survives as teliospores in the soil or on seed. The soil-borne teliospores are the main source of primary infection