Stratos Ultra

Stratos Ultra is a systemic herbicide for post-emergence control of annual and perennial grass weeds in a wide range of crops.

Stratos Ultra

Stratos Ultra is a systemic herbicide for post-emergence control of annual and perennial grass weeds in a wide range of crops.


Product Details

Active ingredient(s)100 g/l cycloxydim
FormulationEmulsifiable concentrate (EC)
Pack size5 litres in outers of four
CropsWinter and spring oilseed rape, sugar and fodder beet, mangel, potato, combining and vining pea, winter and spring field bean, broad bean, swede, turnip, cabbage, Chinese cabbage, kale, cauliflower, Brussels sprout, carrot, parsnip, bulb and salad onion, garlic, shallots, lettuce (field), spinach, linseed, leek, strawberry, ornamental bulbs and forestry.
Weed spectrumBarley, black bent, black grass, downy brome, durum wheat, field brome, Italian ryegrass, loose silky bent, maize, oats (cultivated), perennial ryegrass, rye, scutch, smooth stalked meadow grass, sterile brome, triticale, wheat and wild oats
Maximum individual dose: all crops4.0 litres per hectare
Maximum number of treatmentsOne per crop or one per year (see label)
Latest time of applicationVaries by crop (see label)
Water volume: all cropsThe standard volume is 220 litres per hectare but 100 litres per hectare may be used in open crops for control of annual weeds which are easily accessible to the spray (i.e. at rates of Stratos Ultra up to 2.0 litres per hectare only). DO NOT use the 100 litre spray volume for control of perennial grasses or when applying in tank mixtures. Use 330 litres per hectare if either of the following conditions apply:
  • dense weed growth or crop cover
  • when spraying ridged crops with a prevailing side drift
Active ingredient(s)100 g/l cycloxydim
FormulationEmulsifiable concentrate (EC)
Pack size5 litres in outers of four
CropsWinter and spring oilseed rape, sugar and fodder beet, mangel, potato, combining and vining pea, winter and spring field bean, broad bean, swede, turnip, cabbage, Chinese cabbage, kale, cauliflower, Brussels sprout, carrot, parsnip, bulb and salad onion, garlic, shallots, lettuce (field), spinach, linseed, leek, strawberry, ornamental bulbs and forestry.
Weed spectrumBarley, black bent, black grass, downy brome, durum wheat, field brome, Italian ryegrass, loose silky bent, maize, oats (cultivated), perennial ryegrass, rye, scutch, smooth stalked meadow grass, sterile brome, triticale, wheat and wild oats
Maximum individual dose: all crops4.0 litres per hectare
Maximum number of treatmentsOne per crop or one per year (see label)
Latest time of applicationVaries by crop (see label)
Water volume: all cropsThe standard volume is 220 litres per hectare but 100 litres per hectare may be used in open crops for control of annual weeds which are easily accessible to the spray (i.e. at rates of Stratos Ultra up to 2.0 litres per hectare only). DO NOT use the 100 litre spray volume for control of perennial grasses or when applying in tank mixtures. Use 330 litres per hectare if either of the following conditions apply:
  • dense weed growth or crop cover
  • when spraying ridged crops with a prevailing side drift
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