• Geranium aphid

  malvae rogersii Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction [...] rogersii is a pest of strawberry that is widely distributed in northern and western Europe. Damage symptoms Wingless aphids may form large colonies on young [...] along the petioles. In outdoor strawberries they reach their peak in June. Winged aphids are formed from May onwards and are responsible for spreading the

• Buckthorn-potato aphid

  otato aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction [...] nasturtii , has a nearly cosmopolitan distribution and is a major pest of potatoes, where it also transmits viruses. It also attacks a large number of [...] body length. The aphids overwinter as eggs on buckthorn. After emerging in spring, the aphids mainly feed on the underside of leaves of their summer hosts

• Limonica

  control is achieved. Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental [...] dosage hole Carefully sprinkle material on leaves Make sure the material remains on the leaves for at least a few hours after introduction Can also be [...] effectively across a wide range of temperatures. It remains active and able to predate and reproduce in both cooler and warmer conditions. For further information

• Thripex-V

  Bucket: Use a spoon to distribute Thripex Sprinkle material on leaves or put small heaps on rockwool slabs Make sure the material remains on the introduction [...] advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Neoseiulus cucumeris [...] Precautionary measures Storage time after receipt Apply on day of receipt. Storage temperature 8-10°C/47-50°F. Storage conditions In the dark, bottle horizontally

• 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 [...] sclerotiorum ) overwinters as sclerotia and mycelium in dead and living plant material in or on the ground. Sclerotia germinate at temperatures between [...] rots. White, fluffy fungal mycelium grows on the lesions, giving this disease its name cottony soft rot. In the mycelium, big, dark sclerotia are formed

• Swirski-Mite Plus

  not controlled. Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental [...] whitefly . Crops Do not use in tomato. Mode of action Predatory mites multiply in the sachet and disperse into the crop over a period of several weeks. Predatory [...] and prey mites. Presentation Sachets in cardboard box. Carrier Bran. Application Hang sachets in sheltered locations in the crop, not exposed to direct sunlight

• Limonica Ulti-Mite

  not controlled. Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental [...] tabaci ). Crops Do not use in tomato. Mode of action Predatory mites multiply in the sachet and disperse into the crop over a period of several weeks. Predatory [...] Presentation Sachets in cardboard box. Carrier Millet husks, bran and sawdust. Application Hang sachets in sheltered locations in the crop, not exposed

• Blackcurrant aphid

  Blackcurrant aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction [...] often with a darker green spinal stripe. The distal third of the siphunculi is slightly swollen. In spring, the blackcurrant aphid lives on the underside [...] underside of the young leaves of currant plants. It does not induce a gall on blackcurrant. In June, it migrates to hemp nettle and other Lamiaceae where it

• En-Strip

  Enermix or Ercal . Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental [...] the pupae via a round hole. Pack size 3,000; 7,500; 15,000 pupae. Presentation Cardboard strips with 5 cards each, wrapped in plastic, in a cardboard box [...] the product can be stored for 1-2 days. Storage temperature 8-10°C/47-50°F. Storage conditions In the dark. Recommended for you Encarsia formosa Parasitoid

• Garden chafer

  its damage in the larval stage when it feeds on the roots. First instar larvae mainly feed on small humus particles, second instar larvae on fine roots [...] within stems of plants and on strawberry fruits lying on the ground. Both adult beetles and larvae are polyphagous and feed on a wide variety of plant species [...] Phyllopertha horticola ) is a beetle from the Scarabaeidae family. It does most of its damage in the larval stage when it feeds on roots of grasses and clover