• Anthurium

  About The anthurium is a flowering, perennial plant and has beautiful, long lasting flowers that come in a variety of colours. However, the ‘flower’ is [...] actually an altered leaf (also called spathe) with many flowers on the spadix. Standard varieties of anthuriums are recognized by its uniform colours and heart-shaped [...] obake anthuriums which are larger than the standard ones and their spathe has a more prolonged shape that comes in two or more colours.

• Crane flies

  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 [...] fields. Exit 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 [...] 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

• Glume blotch

  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 [...] necrotic. On glumes, similar brown lesions with pycnidia and perithecia occur. Perithecia are also formed on dead glumes and stems. In case of severe infection [...] is available. Conidia require a minimum of 5 °C for germination. Primary infection is mostly by ascospores or conidia on the oldest leaves, but seed t

• V10

  Select a fully expanded leaf which is positioned below the growing point Using a sponge with a scouring pad wipe and slightly wet the upper surface of the [...] V10 can be used to protect tomato plants against damaging symptoms of virulent strains of Pepino mosaic virus . Diseases Pepino mosaic virus (PepMV EU, PepMV [...] degradation by RNA silencing. In this way the plant is equipped with a high level of protection against subsequent attempted infections by virulent PepMV

• Horiver Disc

  fungus gnats. Pests Root aphids , fungus gnats . Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation [...] Application Remove the silicone cover paper from one side of the trap Place trap around the stem of the plant with the sticky side down, just above the substrate [...] substrate Remove the silicone cover paper from the top side of the trap Replace the traps when largely covered by insects and/or debris Dosage One Horiver

• Gummy stem blight

  tools and hands of workers. The ascospores are the main source of dispersal of disease upwards in the crop and the conidia for spread of the disease downwards [...] and higher up on the stem. On the lesions, golden-brown gummy drops occur, hence the name gummy stem blight. On the lesions, black specks, the new fruiting [...] recognized from the outside by the small narrowing of the tip of the mature fruits. The symptoms on stems, leaves and inside the fruits may occur together

• Moskisan

  fruits, coffee. Mode of action The Moskisan trap needs to be used in combination with Pherodis lure dispensers. The dispensers release a species-specific lure [...] Application Place traps in the tree facing towards the midday sun, at a height of 1.5 metres above the ground Dosage 45-50 traps per hectare (citrus) 60-75 [...] detect, count and identify. Trapping males also aids in reducing the number of eggs laid by famles as they fail to mate. Presentation One trap with hanging

• Legume Pest Monitoring Systems

  April 12, 2023

  this pest more effectively and help pea growers time the application of control solutions more accurately". The Pherodis trap contains a pheromone lure [...] the activity period of midges was longer than normally expected, midges flying for up to 4 weeks at some sites compared to just a few days as we would [...] Field Edges From June The Pea midge monitoring system comprises of Koppert's Pherodis trap and a pheromone lure which attracts the male midges. PGRO's entomologist

• Nothing beats original

  solutions. Since 1967, we have been at the top of our game helping growers succeed with our unmatched portfolio of predatory mites . Uncover the untold stories [...] Predatory Mites Predatory mites stand as a cornerstone in integrated pest management (IPM) strategies, providing a sustainable alternative to chemical pesticides [...] are applied to effectively control pests like whitefly , thrips , and spider mites . Choosing the right predatory mite solution to control a pest infestation

• Don Sanchez Fresh innovates with biological control in avocados

  You need the help of Koppert consultants to know which substances affect the performance of beneficial insects. It also takes a lot of dedication to obtain [...] Sánchez Fresh is a producer of avocado, berries and other agricultural crops. Their successful experience with biological control of pests and diseases [...] to implement this tool in the production of Hass avocado. The result has been an effective and safe control of thrips , crystalline spider mites and other