• Horiver Disc

  the sticky side down, just above the substrate Remove the silicone cover paper from the top side of the trap Replace the traps when largely covered by [...] root aphids and fungus gnats. Pests Root aphids , fungus gnats . Mode of action Insect pests are attracted to the colour of the sticky trap and get caught [...] Available colours and sizes Yellow: 18 cm diameter Numbers per package 50 pieces Application Remove the silicone cover paper from one side of the trap Place

• Mottled arum aphid

  ms, Begonia and Fuchsia, and also sweet pepper. Damage symptoms Large colonies of mottled arum aphids can greatly reduce plant vigour and kill the plant [...] the midline, and a large horseshoe-shaped spot on the back of the abdomen. These black markings can be highly variable. Adult females are 1.2-2.6 mm long [...] because they produce large amounts of honeydew, which provides an excellent substrate for the growth of black sooty mould. Large areas of mould covering

• Casea

  least 2 litres of water per sachet (water temperature: 15-20°C/59-68°F) Stir well and leave the contents to soak for five minutes Stir again and pour the [...] billion/acre) and against soil pests at a rate of 500 million to 3 billion per ha (200 million to 1.2 billion per acre). Timing Timing and frequency depend [...] nematodes Trial results Onion fly and Fusarium wilt trial results wireworm control Preparation Remove the sachets from the box and keep them at room temperature

• Koppert To Showcase Digital Assistant Prototype At Fruit Logistica 2024

  February 2, 2024

  designed to support both our consultants and our customers. We want to take you with us on this journey of discovery, and therefore this digital tool will be [...] our booth at Fruit Logistica, hall 1.2 stand C-30. We invite you to explore the prototype, engage with our team, and provide valuable feedback. Your insights [...] solutions. Join us at Fruit Logistica and be at the forefront of the agricultural revolution. Your input matters, and together, we can work towards more

• Macrolophus pygmaeus

  nymphal instars and the adult insect. Adult females are 3.0-3.6 mm long and the males between 2.9-3.1 mm. They are slender with long legs and antennae. The [...] eyes. Both adults and nymphs are voracious predators, capable of feeding on various pest species. With its effectiveness in pest control and minimal impact [...] spider mites , moth eggs and small caterpillars , as well as the larvae of leaf miners . When the bug is present in a crop in large numbers, it can contribute

• Yellow rose aphid

  strawberries and roses. Life cycle and appearance of Yellow rose aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great [...] North Africa, parts of Asia and South America. It attacks plants of the family Rosaceae and is a pest of strawberries and roses. Damage symptoms The yellow [...] yellow-green or green and rather shiny. Winged aphids have a bright green abdomen with black dorsal markings. The size of wingless adults is 1.2-2.5 mm, winged

• Sportnem-T

  application period Timing Timing and frequency depend on the pest species and the crop environment (relative humidity and temperature). Consult a Koppert [...] (Tipulidae), owlet moths/cutworms (Noctuidae) and various other species. Mode of action The nematodes enter the pest and release symbiotic bacteria into the pest's [...] sachets from the box and keep them at room temperature for 30 minutes Empty the contents of the sachets into a bucket containing at least 2 litres of water

• Olive scale

  pest of citrus and olives and occurs widely in tropical regions and in greenhouses throughout the world. It is a severe pest in coffee and citrus. Many [...] deposits. Removal of large quantities of sap debilitate the plant and can cause wilting, desiccation of tissues and dieback. Life cycle and appearance of Olive [...] females are oval, 3-6 mm long and almost flat. Their shield is dark grey or brown to black and has two transverse crests and one median ridge that together

• Oleander scale

  of the scale armour on stems, leaves and fruits of hosts. Infestations on the leaves and stems may cause wilting and may reduce the photosynthetic area of [...] infestation can lead to yellowing, leaf and shoot malformation or shrivelling and plant death. Life cycle and appearance of Oleander scale Adult oleander [...] belongs to the Coccoidea and has an almost worldwide distribution. Host plants include olive, apple, mango, palms, oleander and citrus. Damage symptoms

• Hemp russet mite

  russet mite develops on the stems and petioles of the hemp plant and can cause stunting. When populations are large, the mites can also be found on the [...] smaller leaf size and suppressed bud growth leading to a reduction in the number of buds and dwarfed buds. This damage can reduce yield and quality. Other [...] leaves and upward curling of leaf edges. Life cycle and appearance of Hemp russet mite All life stages of the hemp russet mite are extremely small and difficult