Knotgrass) are not susceptible at rates of 1.5 l/ha or less. For application rates of Rosate 36 of 2.0 litres per ha or less, in certain situations it is recommended to add a suitable authorised adjuvant. Do not use an adjuvant when applying through a rotary atomiser sprayer. Apply in 80 ñ 250 litres of water per ha by means of a hydraulic nozzle sprayer ñ use a higher volume within this range where the crop canopy and/or weed foliage is dense. Alternatively apply in a minimum of 40 litres of water per ha using a rotary atomiser sprayer ensuring that the spray droplet spectrum is in the range of a Volume Median Diameter (VMD) of 200 ñ 300 microns. Select the correct application rate according to the weed species to be treated, weed population or situation as in the below. Weed Species/Situation Application rate ñ Litres product/hectare Common couch ñ up to 25 shoots/m2 2.0* Common 25 ñ 75 shoots/m2 3.0 Common couch ñ over 75 shoots/m2 in direct drilled crops 4.0 Perennial broad-leaved weeds and other perennial grasses Annual grasses, cereal stems, cereal leaves plus reduction 1.0* of green material in the crop (harvest management aid) Annual weeds plus reduction of green 1.5* material in the crop (harvest management aid) *For application rates of Rosate 36 of 2.0 litres per ha or less, it is recommended in certain situations to add a suitable authorised adjuvant. Do not use an adjuvant when applying through a rotary atomiser sprayer.
Knotgrass) are not susceptible at rates of 1.5 l/ha or less. For application rates of Rosate 36 of 2.0 litres per ha or less, in certain situations it is recommended to add a suitable authorised adjuvant. Do not use an adjuvant when applying through a rotary atomiser sprayer. Apply in 80 ñ 250 litres of water per ha by means of a hydraulic nozzle sprayer ñ use a higher volume within this range where the crop canopy and/or weed foliage is dense. Alternatively apply in a minimum of 40 litres of water per ha using a rotary atomiser sprayer ensuring that the spray droplet spectrum is in the range of a Volume Median Diameter (VMD) of 200 ñ 300 microns. Select the correct application rate according to the weed species to be treated, weed population or situation as in the below. Weed Species/Situation Application rate ñ Litres product/hectare Common couch ñ up to 25 shoots/m2 2.0* Common 25 ñ 75 shoots/m2 3.0 Common couch ñ over 75 shoots/m2 in direct drilled crops 4.0 Perennial broad-leaved weeds and other perennial grasses Annual grasses, cereal stems, cereal leaves plus reduction 1.0* of green material in the crop (harvest management aid) Annual weeds plus reduction of green 1.5* material in the crop (harvest management aid) *For application rates of Rosate 36 of 2.0 litres per ha or less, it is recommended in certain situations to add a suitable authorised adjuvant. Do not use an adjuvant when applying through a rotary atomiser sprayer.