• Macro-Mite

  Pests Eggs, larvae and pupae of sciarid flies ; thrips pupae, Lyprauta larvae. Mode of action The predatory mites feed on larvae of sciarid flies , thrips pupae [...] appear in and on the soil and at the base of plant stems. The reduction of the infestation level occurs at a slow but steady rate. Pack size 50,000 predatory [...] once or twice, or until control is achieved. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for

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• Spidex

  repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognised 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 [...] 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

• 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 [...] stress resistance. Crops All crops. Mode of action Vidi Fortum contains seaweed extract with a guaranteed content of 1% betaine. Seaweed extract reduces water [...] half the required amount of water Add the required amount of Vidi Fortum to the water Mix thoroughly Add the remaining amount of water Apply immediately

• 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

• Vidi Terrum

  litres/ha Applications should be repeated a number of times Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best [...] stir the content of the IBC) well before use Fill the application tank with half the required amount of water Add the required amount of Vidi Terrum to the [...] better bulb size. Crops All crops. Mode of action Vidi Terrum provides the plant with extra energy for the formation of fruit, tubers or bulbs. Energy is provided

• Grey mould

  fuckeliana / Botrytis cinerea ) is part of the foot rot complex, which causes rotting of the foot and may cause death of the plants. In cucumber and tomato [...] infection from infected parent plants. Life cycle and appearance of Grey mould Spores of grey mould ( Botryotinia fuckeliana / Botrytis cinerea ) need moisture [...] Botrytis cinerea ) is a necrotrophic fungus, meaning that it excretes compounds that kill the plant cells and then uses the content of the plant cells as

• 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

• Glume blotch

  General Parastagonospora nodorum (Phaeosphaeria nodorum) is a fungal pathogen of wheat , barley and ryethat induces yield and quality losses. Damage symptoms [...] presents itself as brown, elongated lesions with a light halo on leaves, stems and glumes. In the centre of the lesions, light-coloured translucent pycnidia [...] Perithecia are also formed on dead glumes and stems. In case of severe infection , the heads of wheat become black and the kernels become shrivelled and deformed

• Cottony soft rot

  cottony soft root, is a plant pathogenic fungus. It has a very wide range of host plants. Damage symptoms The first symptoms of a cottony soft root ( S [...] Root infection often leads to premature wilting and death of plants. Life cycle and appearance of Cottony soft rot Cottony soft root ( Sclerotinia sclerotiorum [...] and infection mostly take place at high soil water content over a prolonged period of time. The sclerotia germinate directly and form mycelium or produce