Mastak 100 ml

A systemic post-emergence herbicide for controlling annual dicotyledonous and perennial root-sprouting weeds, including those resistant to 2,4-D, in agricultural crops.

• high systemic activity against weeds;
• broad spectrum of application;
• high efficacy against root-sprouting weed species;
• has broad selectivity with respect to crop plants.

Active ingredient. Clopyralid, 300 g/L.

Formulation. Soluble concentrate.

Compatibility. Compatible with most pesticides, except alkaline ones, on the relevant crops. Before preparing working mixtures, it is advisable to check the products for compatibility (absence of sediment, foam, separation, clumping, incomplete dissolution of one of the products, etc.).

Mode of action. Systemic herbicide. It is very well absorbed by the leaves, moves easily, and spreads rapidly throughout the plant, including the root system and growth points, thereby stopping weed growth.

Spectrum of activity. Sweet clover (species), blue cornflower, Tatar milkweed, sow thistle (species), thistle, common dandelion, black nightshade, chamomile (species), wild chicory, Lozyan spurge, other weeds from the Asteraceae, Lamiaceae, Solanaceae, and Polygonaceae families. Also highly effective in controlling sunflower volunteer plants.

Maximum number of treatments - 1.Application rate of the working solution - 200-250 L/ha.

No waiting period is required between treatment and harvest. To achieve maximum effectiveness, ensure sufficient and uniform coverage of the above-ground parts of the weeds. MASTAC is particularly effective during the period of active weed growth; thistles are most sensitive to the product in the “rosette” stage. The best time to use the product is during warm weather (10–25 °C) with sufficient air and soil moisture. Application at low temperatures does not affect the product’s efficacy but only slightly delays the onset of weed death. Precipitation occurring 4 hours after herbicide application does not affect its efficacy.

Toxicity. WHO classification: Class 3 (low toxicity). The waiting period before workers may enter treated areas for mechanized work is 3 days; for manual work, it is 7 days after treatment.