• Capsanem

  size 50 million - 2 sachets of 25 million. 500 million – 2 sachets of 250 million in a box. 2,500 million – 10 sachets of 250 million in a box. Developmental [...] contents of the bucket into the half-filled spray tank (except when tank mixing with a compatible product) Maintain agitation of mixture in the tank (e.g. with [...] required amount of water If tank mixing with a compatible product, add Capsanem at the end to a fully filled tank Apply directly after preparation of spray solution

• Boisduval scale

  be a pest of orchids, palms, pineapples, bananas and many other plants. Damage symptoms The first sign of Boisduval scale is the presence of the scales [...] portion of the petiole that is covered by the sheath. Small infestations on orchids cause extensive discolouration. Life cycle and appearance of Boisduval [...] and stems of plants. On palms, Boisduval scales are normally found on the leaves and stems. Toxic saliva injected while feeding causes necrosis of tissue

• Capirel

  contents of the bucket into the half-filled spray tank (except when tank mixing with a compatible product) Maintain agitation of mixture in the tank (e.g. with [...] required amount of water If tank mixing with a compatible product, add Capirel at the end to a fully filled tank Apply directly after preparation of spray solution [...] temperature for 30 minutes Empty the contents of the sachets into a bucket containing at least 2 litres of water per sachet (water temperature: 15-20°C/59-68°F)

• Pear psylla

  bark of pear trees. The adults become active in spring and start to feed on young leaves and flowers. Eggs are deposited in crevices of the bark of twigs [...] season may affect the harvest of the next year by weakening or killing fruit buds. Pear psyllas excrete large amounts of honeydew. Sooty moulds often grow [...] shoots, leaves and developing fruits with a sticky black layer. Life cycle and appearance of Pear psylla Adults pear psyllas are 2-3 mm long and orange red

• Brown soft scale

  flowers and fruit of the host and reduce photosynthesis and respiration. Life cycle and appearance of Brown soft scale The scale of the female is flat [...] colour of the scale darkens as the female ages. The size, shape and characteristics of the female also vary with different host plants. The middle of the [...] symptoms The scales produce enormous quantities of honeydew. This is usually the first visible symptom. Because of this, C. hesperidum is often attended by ants

• Privacy Statement

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• Bugs

  hemimetabolous insects. Their life cycle consists of an egg, usually five nymphal instars and the adult insect. Several species of especially the families Miridae [...] obvious damage is the deformation of growing points. They also cause tissue damage and deformed growth as a result of toxic substances that they inject [...] Biological control of bugs Bugs can cause extensive damage to greenhouse and field crops by feeding on plant tissues and fruits, leading to deformation

• Chrysoperla carnea

  honeydew and most will fly out of the greenhouse. Life cycle of Chrysoperla carnea You can recognize the different life stages of the green lacewing, Chrysoperla [...] s. The larvae of green lacewings are particularly effective predators. The green lacewing Chrysoperla carnea is used for the control of the following pests: [...] Chrysoperla carnea is available at Koppert as Chrysopa and Chrysopa-E . Best conditions for use of Chrysoperla carnea Chrysoperla carnea is effective in a wide

• Verticillium wilt

  and Verticillium dahlia e are the most important plant pathogens. Verticillium dahlia causes verticillium wilt and early dying of potato. Damage symptoms [...] The symptoms may occur only in parts of the plant. Cutting the stalk horizontally reveals a slight discolouration of the vessels, brown or greenish, but [...] present without clear symptoms or with only partial wilting. Life cycle and appearance of Verticillium wilt Verticillium dahliae survives for prolonged

• Crane flies

  holes of the burrows of the larvae might also be visible. Secondary damage may come from birds and rodents feeding on larvae and digging up turf. Life cycle [...] General The larvae of crane flies , called leatherjackets, live in the soil and feed on roots and shoots (which they pull into the ground of mainly grasses [...] appearance of Crane flies Adult crane flies are large flies with females reaching 45-50 mm across. They have long, spindly legs and one pair of narrow, clear