• Mycotal in Salad Crops

  July 5, 2019

  applying fungicides to a Mycotal-treated crop, consult the Koppert Pesticide Side Effects webpage, or discuss the options with your Koppert Technical Consultant

• Maximize pollination in tomato

  bumblebees and may also have long-term effects. Discuss the matter with your advisor alternatively consult our side–effects app . By implementing the guidelines [...] pollination outcomes. Positioning and visibility of hives To facilitate effective communication between bumblebees and humans, it is crucial to position [...] allows for efficient movement and prevents overcrowding while promoting effective pollination . Chemical compatibility Exercise caution when using pesticides

• How to protect bumblebees from heat

  temperatures inside the hive lower. Shading Providing effective shading to the top and the sides of the hive or providing an installation above the central [...] temperature conditions. As temperatures rise, it is crucial to ensure effective pollination to support crop production and maintain high yields for growers [...] decrease their energy levels, and limit their ability to transfer pollen effectively. These challenges can lead to reduced pollination rates and lower crop

• Damping-off

  plants wilt irreversibly. In potted plants the flower buds fall off. The side roots rot and very little of the root system survives. On the border between [...] through the soil water. They infect the roots through small wounds, where the side roots are formed or through other similarly damaged spots. On the infected

• Optimising disease biocontrol in propagation

  April 26, 2021

  treatment programme ( https://www.koppert.co.uk/side-effects-database/ ). Propamocarb hydrochloride has no effect against T. harzianum (T22) conidiospores or [...] belonging to the Oomycota ( e.g. Pythium and Phytophthora ), but it has no effect against Ascomycota ( i.e. Trichoderma ). This dual treatment constitutes

• Predatory mites

  intervention is needed, first check the side effects of pesticides on the predatory mite by consulting our Side Effects App . Use alternative food if needed: [...] Our dedication and commitment to develop methods that enable growers to effectively introduce these solutions into their crops, ensuring optimal performance [...] likely to thrive. Predatory mites for spider mite Predatory mites are an effective biological solution to control spider mite. Phytoseiulus persimilis ( Spidex

• Aphidius matricariae

  The natural enemy Aphidius matricariae is most effective between 15 and 25°C (59 and 77°F). The effectivity is reduced at temperatures above 28°C/82°F. Behaviour [...] mouthparts to penetrate the aphid’s body and siphon off its nutrients, effectively consuming the host from within. This feeding strategy is highly efficient [...] Characteristic for the distinction of the species are the fine stripes on side parts of the wasp waist. Aphidius matricariae is specific to aphids of the

• Fusarium wilt

  causing vascular wilt. First the leaves turn yellow and wilt, mostly on one side of the plant. Finally, the whole plant wilts. Other symptoms are brown d [...] resistant cultivars Use clean propagation materials (seed can be treated effectively with hot water) Use clean substrate in greenhouse crops Disinfect tools

• Pollination checklist tomato

  chemical agents can be combined with bumblebees. Consult the list of side effects, on paper or via the internet, or consult an adviser. You should preferably

• Olive scale

  hatch. The emerging crawlers settle mostly along the main veins on the lower sides of mature leaves. Many young females migrate to twigs and branches later