Arysta LifeScience Clopyralid 750 SG

Manufacturer
Arysta LifeScience
Category
Herbicides
Registered until
2024-06-30
Registration number
66752
Active materials
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For the control of a wide range of broadleaf weeds in wheat, barley, oats, triticale, canola, pastures and fallow land.

GENERAL INSTRUCTIONS
MIXING:
Measure the required quantity of granules by weighing on scales. Arysta LifeScience Clopyralid 750 SG Herbicide granules are highly soluble in water and will dissolve rapidly once added to fast moving water. Maintain agitation at all times, including during mixing as well as spraying.

APPLICATION
BOOM SPRAYING CROP AND PASTURES
Apply Arysta LifeScience Clopyralid 750 SG Herbicide in sufficient water to obtain good coverage. It should be applied by an accurately calibrated ground rig or aircraft, delivering 200 to 300 micron droplets and not less than 50 L/ha water volume for boom sprayers or not less than 20L/ha for aerial applications. Hardhead thistle – use a spray volume of 200 to 250 L/ha of water.
HIGH VOLUME HAND GUN
Apply the recommended mix to give full coverage of leaves and stems through a No. 6-8 tip at 700 to 1500 kPa. Spray volume for effective coverage of dense pasture weeds should be 10 to 15 litres of spray per 100m2 (10m x 10m) of infestation. For larger areas an equivalent would be 1000 to 1500 litres per infested hectare.

STEM INJECTION
To make a stem injection pocket at waist height, use a 3/4 length axe with a blade width of 5 to 7 cm. The axe cut must be through the bark and deep enough to place all the chemicals in contact with the sapwood.
The chemical must be applied immediately after the injection pocket is made. Apply chemical with a Phillips 5mL vaccinator fitted with a tree injector kit, which can be accurately calibrated. Set vaccinator to deliver 1mL of the diluted mix.
When treating regrowth less than the width of the axe, ensure chemical does not run out the sides of the cut, as reduced control will result. This can be overcome by using the corner of the axe to make the pocket in the stem.

Registered for culturesRatePreharvest Interval
Canola40 - 240 g84
Winter wheat20 - 240 g70
Winter barley20 - 240 g70
Winter rye20 - 240 g70
Winter oats20 - 240 g70
Winter triticale20 - 240 g70
Pasture20 - 1600 g7
Fallow20 - 1600 g