• Don Sanchez Fresh innovates with biological control in avocados

  production when it successfully controlled the white mite, a pest that had been a major problem for several berry growers in the region. That was when they [...] maintained a close relationship that has allowed them to go one step further. Pest and disease control in avocado trees In avocado production there are a number [...] well as root diseases that cause a reduction in the yield of avocado trees and economic losses due to fruit damage. For this reason, integrated pest and

• Spidex Vital lives up to its promises

  population develops more rapidly.’ A sense of calm on the farm The increased effectiveness of Spidex Vital is a major advantage for Sjaak van Dijk. ‘As already [...] happens. However, it is a new product and Koppert may provide amended recommendations for use nearer the time. We may need to apply it more often or release [...] shall see.’ A more robust system Based on his initial experiences, Sjaak van Dijk is pleased with Spidex Vital. ‘It’s a good sign if you have a predatory

• Knowing & recognizing

  it has become a complex system in which many aspects need to be considered. The need for knowledge has been recognized by Koppert for over 50 years. Recent [...] damage they can cause, and specific behavioural characteristics. Shop now Koppert - A knowledge company The use of biological control is not a simple process [...] concerning beneficial microorganisms have led to new practical solutions for growers. This updated edition of Knowing and recognizing also includes new

• Natutec Airobug

  Use the Natutec Airobug for the distribution of natural enemies in the crop. The Airobug can be used for large surfaces and full field distribution in [...] revolving dosage pots ensures a uniform release of carrier material containing natural enemies. The airflow from the fan guarantees a uniform distribution of [...] of this material up to a distance of at least 10 metres from the Airobug. Product components The Airobug is available for mono-rail or pipe-rail and consists

• Pierce's disease of grapevine

  infected vectors or dormant plants. In citrus, the bacteria can be transferred in seed used for propagation. The bacteria are limited in many regions by winter [...] spreads over the leaf from the margin and is marked by a chlorotic band. In the beginning, only a few leaves per branch are showing symptoms, but later [...] General Xylella fastidiosa is a gram-negative bacterium which is limited to xylem tissue. It has many hosts, many of which show minor or no symptoms. More

• Moskisan

  of action The Moskisan trap needs to be used in combination with Pherodis lure dispensers. The dispensers release a species-specific lure which attracts [...] persimmon) Timing Use Moskisan traps during the entire period the trees can be exposed to the Mediterranean fruit fly. Combined use Use in combination [...] Use the Moskisan trap for monitoring and trapping Mediterranean fruit fly in combination with species-specific lure. Pests Mediterranean fruit fly ( Ceratitis

• Natupol Trio

  conditions. Always consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation Environmental [...] arrival. If necessary hives can be stored for maximum 1 day. Storage temperature 15–25°C. Storage conditions Keep hives in a well ventilated environment [...] large colonies of bumblebees including a queen, workers, brood and sugar water. Application Natupol Trio hives can be placed 4-7 days before the crop flowers

• Crop Monitoring and Scouting

  scanner for Horiver sticky cards for automatic detection of pests. The dashboard provides you with a complete overview of your scouting data which can be extended [...] "knowledge is power" couldn't be truer. Crop monitoring and scouting are crucial practices that can determine the success or failure of a harvest. These essential [...] growth cycle. This involves a close inspection of plants for signs of stress, pests and diseases. This practice proves invaluable for early issue identification

• At Koppert, every day is Earth Day

  April 26, 2021

  contribute and benefit equally. We have a deep respect for nature. Nature is smart and many of the solutions for our worldly challenges lie in nature itself [...] the pandemic, but also on how people can play a role in repairing the damage done. At Koppert, we look to nature for solutions, celebrate green technologies [...] point that pests and diseases hardly stand a chance. Using a holistic approach, solutions are developed for all the relevant elements of plant production

• Early blight

  residues and cause primary infection of the leaves. Survival can be several years, up to eight years for several Alternaria spp. Typically, Alternaria causes early [...] which presents itself as spots on leaves, petals and stems. These spots can be distinguished by the dark and brown concentric rings that are caused by [...] spots then turn into dark brown angular lesions with a yellow halo restricted by leaf veins. Lesions can easily rupture. Other symptoms are brown lesions on