• Caterpillars

  go to our Youtube channel to see our caterpillar control products in action. More caterpillar control videos The latest news about caterpillars How Koppert [...] Silent Threat to Kenya’s Avocado Industry: How Koppert is Leading the Fight Against Persea Mite (Oligonychus perseae). The Silent Threat to Kenya’s Avocado [...] 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)

• Fusarium wilt

  small wounds, for example where lateral roots branch off from the tap root. How to prevent Fusarium wilt Remove or destroy crop residues Choose resistant cultivars [...] plantations may die and the soil may not be suitable for planting for many years to come. Life cycle and appearance of Fusarium wilt Fusarium oxysporum has many [...] Some also produce ascospores. The Fusarium oxysporum life cycle, is similar to that of most Fusarium species. Fusarium overwinters for many years in the

• Tomato

  Recommended for you How Koppert Kenya is Empowering Small-holder Farmers Through Biological Innovation Meet Capirel! An effective addition to your arsenal in [...] strategy Biological crop protection: pest and disease control with minimal to no resistance risks Boost Soil Health Naturally: Inside the Koppert Soil Health

• Aphids

  cucumber mosaic virus (CMV) in cucumber. How to get rid of aphids Horiver Disc Chrysopa-E How to prevent aphids To prevent aphid infestations in crops, you [...] video or go to our Youtube channel to see our aphid control products in action. More aphid control videos The latest news about aphids How Koppert Kenya [...] insects: the super- family Aphidoidea, belonging to the order Hemiptera . The aphids discussed here all belong to the family Aphididae, a family containing many

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• Lettuce

  About Lettuce (Lactuca sativa) belongs to the daisy family, Asteraceae. It is a hardy annual that is easy to cultivate and most often grown for its leaves [...] diseases, and can suffer numerous nutrient deficiencies. Recommended for you How Koppert Kenya is Empowering Small-holder Farmers Through Biological Innovation

• 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

• Rose

  range from white to yellow, pink and orange to red, the most popular colour. Recommended for you Meet Capirel! An effective addition to your arsenal in [...] About The rose ( Rosa) belongs to the genus Rosa of the family Rosaceae. Rose also refers to the flowers the plant bears. There are more than one hundred [...] in the fight against thrips! How Trianum Helps Rose Growers Defeat Crown Gall and Maximize Crop Performance Beneficial nematodes for biological pest control