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Delavit

Delavit

102,00 ₾

Contact fungicide with preventive and curative action to protect fruit and berry crops from a range of diseases

Active ingredient: Dithianon, 350 g/l
Preparative form: Suspension concentrate
Chemical group: Quinones
Compatibility: Compatible with other pesticides and agrochemicals that have a neutral reaction. Before preparing working mixtures, it is advisable to check the preparations for compatibility (absence of sediment, foam, stratification, whipping into heaps, incomplete dissolution of one of the preparations, etc.). It is not recommended to mix with mineral oils and sulfur-based preparations.

Category:

Description

  • Maximum number of treatments per season: 4
  • The waiting period from the last treatment to harvest is 30 days.
  • The rate of consumption of the working solution: fruit plantations – 500-1000 l/ha; vineyards – 500-800 l/ha; field crops – 200-300 l/ha.

To prepare the working solution, fill the sprayer tank (knapsack sprayer) with clean water to 1/3 of the volume with the mixing mode turned on and add the required calculated amount of the preparation, add water to the tank until the volume is full. When spraying, the mixing mode should be turned on in order to maintain the homogeneity of the working solution.

  • Recommendation:
    The best result is achieved with preventive use of the fungicide. Delavit is highly effective in controlling primary scab infection (in spring – ascospore infection) and secondary infection (in summer – conidial sporulation). The active substance does not completely dissolve in water, which increases the duration of action. After treatment, a precipitation-resistant protective layer is formed on the plant, reliably inhibiting spore germination and sporulation of pathogens. A separate part of the active substance dissolves in water (precipitation, dew, etc.) and provides a longer fungicidal effect and protection of new growth compared to other contact preparations. The ability to remain on the treated surface and repeated distribution provide high efficiency in rainy conditions and at low temperatures at the beginning of the growing season. The best period for controlling the primary scab infection is the period between the development phases of the mouse ear apple tree and the hazelnut apple tree, especially at low air temperatures and during frequent precipitation, when other contact fungicides are less effective due to rain washout. The interval between treatments is 8-10 days, depending on the development of diseases and weather conditions. Spraying is recommended to be carried out both in a direct sequence and alternating with systemic preparations (Jack Pot, Zashchitnik, Zashchitnik Extra, Buxhit, Strazh, Unique). Optimum temperature conditions for treatment are 10-25 °C. The consumption rates of the working solution must be selected depending on the development phase of the crop, the age of the plantings and the degree of disease development. Minimum consumption rates are used at the beginning of the growing season and with a low infection background; maximum – with full development of the leaf surface and a high infection background. WHO classification: hazard class 3. The time for workers to enter the treated areas for mechanized work is 3 days after spraying, for manual work – 7 days after treatment.
  • Advantages of the product:
    contact fungicide for effective control of a range of diseases;
    characterized by preventive and therapeutic action against pathogens;
    flexible in terms of application – the entire growing season;
    extended period of protective action – 2-3 days longer compared to other contact products;
    high fungicidal action at low temperatures (+5…+7 °C).

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