• Bugs

  Effect of Nezapar Leaflet Poster - Recognizing stink bugs How to use Thripex-V from Koppert How to use Ervipar from Koppert Recommended for you Parasitic [...] bugs Bugs can cause extensive damage to greenhouse and field crops by feeding on plant tissues and fruits, leading to deformation, discoloration, and yield [...] yield loss. Effective bug control is key to maintaining healthy, high-quality crops. Biological control of bugs combines targeted monitoring and natural

• Bactosan

  species-specific Pherodis pheromone and fruit fly attractant to catch both males and females. When to use Bactosan trap? Install the traps 2 - 3 days before [...] Bactosan trapping system can be used to detect new infestations of fruit flies as well as for monitoring insect populations. How does Bactosan trap work? Bactosan [...] inside they cannot escape and will land and sink in the liquid attractant. How to use Bactosan Trap Hang trap 3 - 4 feet above ground level and hang under

• Loose smut of barley

  Infection mostly occurs before pollination and within one to two days after pollination. How to prevent Loose smut of barley Use clean seed: Apply systemic

• Loose smut of wheat

  Infection mostly occurs before pollination and within one to two days after pollination. How to prevent Loose smut of wheat Use clean seed: Apply systemic

• Caterpillars

  nematodes in soft fruits Oak processionary moth brochure How to use Thripex-V from Koppert How to use Ervipar from Koppert shutterstock_152320880.jpg Buckthorn [...] plant tissue. Many species cause damage to crops. The most harmful caterpillars that occur in greenhouses belong to the Noctuidae (the noctuid or owl moths) [...] name ‘leafroller’ refers to the fact that the caterpillars often live in rolled-up leaves. Although some species are restricted to a single crop, most are

• Black sigatoka disease

  three days under optimal conditions (humidity close to saturation and temperature above 20 °C). How to prevent Black sigatoka disease Use resistant cultivars [...] spots or streaks on leaves of about one month old. The symptoms run parallel to the veins. Within a few days, the spots become a few centimetres in size and [...] discharged from the lower leaves in the stack Use under-canopy (drip) irrigation to reduce splash dispersal Lower the humidity as much as possible by preventing

• Leaf stripe

  soil temperatures above 15 °C. How to prevent Leaf stripe Produce seed in semi-arid environments without irrigation, to decrease the chances of infection [...] extend and become brown and chlorotic and may merge. Eventually this leads to the death of the leaf. The leaf splits at the end which makes it look shredded [...] disease. Infected plants may be stunted and heads may be distorted and failing to emerge from the sheath. Ear length and the number of kernels may be reduced

• Bacterial soft rot, bacterial stem rot

  potato is a different subspecies. How to prevent Bacterial soft rot, bacterial stem rot Prevent high humidity Use sanitation to prevent spread within the crop [...] lesions first are small and sunken, water-soaked and light to dark brown. They are adjacent to wounds and natural openings at the stem end. Later the fruit [...] been found in the gut of insects, possibly spreading from decaying vegetation to the growing crop that way. Erwinia carotovora subsp. carotovora or Pectobacterium

• Pea blight, leaf and pod spot

  at temperatures below 20 °C and the spores require water for dispersal. How to prevent Pea blight, leaf and pod spot Grow peas in arid regions Use clean [...] elongated. The lesions are light brown, sunken and surrounded by a dark brown to red-brown border. The first infection is often on the primary leaves. The

• Cottony soft rot

  source of infection for the next crop. The dispersal to neighbouring plants is by mycelial growth. How to prevent Cottony soft rot Practice dry cultivation/be [...] occur on stems but also on leaves, fruits and pods. Root infection often leads to premature wilting and death of plants. Life cycle and appearance of Cottony