Selective systemic herbicide from the sulfonylurea group designed to combat economically important broadleaf weeds in cereal crops with a fused surface.
ACTIVE INGREDIENTS: 750 g/kg tribenuron methyl in the form of water-dispersible granules.
FORMULATION: Water soluble granules
The herbicide penetrates mainly through the leaves of the weed plants, and part of the active substance is also taken up by the roots. It quickly penetrates to the meristem tissues, where it stops cell division by inhibiting the synthesis of the acetolactate enzyme, which causes growth arrest and death of weeds. The visible effect appears after 5-10 days. Sensitive weeds may take up to 3 weeks to die. In the more resistant species, growth arrest and suppressed development are observed.
Selective systemic herbicide from the sulfonylurea group designed to combat economically important broadleaf weeds in cereal crops with a fused surface.
Advantages:
No restrictions on the next crop in the rotation.
A VDG formulation that provides ease of use and low dosage.
Economically efficient /cost – income/.
The product can be mixed with herbicides /Imaspro 7.5 EU, Dikopur F/2.4 D amine salt/, insecticides, fungicides and foliar fertilizers.
The action of KORIDA 75 VDG is not affected by the temperature conditions during treatment like hormone-like herbicides. Sensitive weeds are also destroyed at an air temperature of 5-6 °C, even if the soil is frozen. At the same time, cereals show no signs of phytotoxicity if sprayed in hot weather (above 25 °C).
Application
Best results are obtained when weeds are in early stages of development and in active growth. An exception is bonito, which is maximally destroyed if treated at a height of about 10 cm. The active substance can be used against the weeds listed above in sunflower varieties resistant to tribenuron methyl.
When spraying with a smaller amount of working solution (aerotreatment), uniform coverage of the weed foliage should be ensured by using nozzles with a narrower spreader and high pressure.
In case of heavy weeding with bonito, blue cornflower, mallow, field violet, etc. a dose of up to 2 – 2.5 g/ha or mixing with Dikopur F /2.4 D amine salt/ is recommended. The addition of Teknofit pH+ adhesive to the working solution significantly increases the efficacy of the herbicide.
Culture Dose To fight against Time of application
Wheat 1.5 g/ha Annual broad-leaved, incl. Weeds weakly sensitive to hormone-like herbicides Apply after the 3rd leaf of the crop in the 2nd – 4th weed leaf phase
CORIDA 75 VDG is effective against annual and perennial dicotyledonous weeds, incl. and those resistant to hormone-like herbicides.
CONTROLLED WEEDS:
Broadleaf weeds Broadleaf weeds
Amaranthus retroflexus
Black dog grape (Solanum nigrum)
Coriander (Bifora radians)
Shepherd’s purse (Capsella bursapastoris)
Bonamida (Cirsium arvense)
Chamomile (Matricaria chamomilla)
Stellaria media
Field mustard (Sinapis arvensis)
Ranunculus arvensis
Chenopodium spp.
Atriplex spp.
Wild turnip (Raphanus raphanistrum)
Wild poppy (Papaver rhoeas)
Fieldwort (Anthemis arvensis)
Sorrel (Rumex crispus)
Geranium spp.
Adonis aestivalis
Nettle (Urtica urens)
Centaurea cyanus
Galeopsis tertahit
Senecio vulgaris
Tadpole (Thiaspi arvensis)
Sparrow seed (Lithospermum arvense)
Sunflower (Helianthus annuus)
Viola tricolor
Galium aparine
Carduus acanthoides
Polygonum convolvulus