The active ingredient of the herbicide ZEFIR 300 W.R. (cloquarid) is characterized by high selectivity and is used worldwide on sugar beet, cereals without overseeding of perennial leguminous weeds, on rape, corn, cabbage, flax, onion and strawberry.
The herbicide ZEFIR 300 W.R. completely cleans fields of docks along with their roots, destroys all types of dandelion and mustard, blue forget-me-not, weeds of the leguminous and solanaceous families, etc. The herbicide easily penetrates into weed leaves and, moving through the vascular system, concentrates in growth points (apices of shoots and tips of roots and rhizomes) and blocks metabolic processes in young cells. It is recommended to apply the product during weed development phases most sensitive to the active ingredient and specific mode of action (dock — active growth phase, rosette phase — beginning of stem growth).
Advantages of using ZEFIR 300 W.R.
Unmatched effect on docks, as well as on types of dandelion and mustard;
· High selectivity, safety for crops;
· Synergistic enhancement of action in tank mixes with other fungicides, insecticides and herbicides;
Does not stimulate the formation of resistant forms in populations of sensitive weed species;
· No phytotoxicity;
· Safe for warm-blooded animals (Class M, bees and other environmental objects. In soil, it rapidly breaks down under the action of microorganisms, not causing problems for subsequent crops in crop rotation.
Special features of applying herbicide ZEFIR 300 W.R.
· Optimal temperatures for application from +10°C to +25°C. Rainfall within 2 hours after application does not reduce the herbicide's effect;
· Spraying is recommended in morning (6-10) and evening (17-21) hours with wind speed up to 6 m/sec.
· The working solution of the product should be used within one day of preparation. Freshly prepared working solution should not be left undisturbed for a long time to avoid separation;
· Working liquid dosage: 300-400 L/ha. When applying high doses, it is not recommended to sow leguminous crops the following year;
· Time to return to treated areas: for mechanized work — after 3 days, for manual work — after 7 days;
· Visual signs of herbicide action appear within 2-3 days, complete weed death occurs within 10-15 days;
· For greater efficiency when applying minimum doses, the product should be applied separately, not in tank mixes;
· It is not recommended to apply the product when weeds are under stress;
· Cloquarid 300 completely eliminates both above-ground and underground parts of docks and cleans fields of root-like weeds for several years for subsequent crops in crop rotation.
WHO classification, toxicity: III (low toxicity)
Shelf life: 3 years, under storage conditions, from the date of manufacture.
Storage temperature: +10°C — +35°C.
