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Introduction

87089-2017%20Guide%20to%20Crop%20Protection_complete

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336<br />

Prestige XC A at 0.17 L per acre; Prestige XC B at 0.8 L per acre (one case treats 20 acres or bulk container treats<br />

480 acres) or Prestige XL at 0.85 L per acre (one case treats 20 acres or one drum treats 120 acres) controls the above<br />

weeds plus:<br />

º Annual sow-thistle<br />

º Canada thistle*<br />

(moderate to heavy<br />

infestations)<br />

º Chickweed<br />

(up to 6 cm)<br />

º Common groundsel<br />

º Dandelion**<br />

º Hemp-nettle<br />

(2-6 leaf stage)<br />

º Perennial sowthistle*<br />

º Redroot pigweed<br />

º Round-leaved<br />

mallow (1 to 6 leaf )<br />

º Russian pigweed<br />

º Scentless chamomile<br />

º Smartweed<br />

* Spray when 4 to 6 inches (10 to 15 cm) high. Season long control, with some regrowth in the fall.<br />

** Spring rosettes only.<br />

† Top growth control only.<br />

Application Information:<br />

º Tartary buckwheat<br />

º Volunteer canola<br />

• Water Volume:<br />

º Ground: 20 to 40 L per acre.<br />

º Aerial: 12 to 20 L per acre. Consult label for buffer zones.<br />

• Nozzles and Pressure: Maximum 30 to 40 psi (200 to 275 kPa) with conventional flat fan nozzles. Low drift nozzles may<br />

require higher pressures for proper performance. Use nozzles and pressure designed to deliver proper coverage with<br />

ASABE S572.1 coarse droplets. Tilt nozzles forward at a 45° angle to improve coverage of vertical targets.<br />

How it Works:<br />

Refer to Table 9 on page 48.<br />

Effects of Growing Conditions:<br />

The activity of the Prestige is influenced by weather conditions. The temperature range for optimum activity is 12 o C to 24 o C.<br />

Reduced activity will occur when temperatures are below 8 o C or above 27 o C. Frost 3 days before or after application may<br />

reduce weed control and crop tolerance. Weed control may be reduced during stress conditions (drought or heat stress) or<br />

if heavy infestations exist.<br />

Tank Mixes:<br />

Tank mix partners applied at all label rates and include recommended adjuvants unless otherwise noted.Herbicides:<br />

• In spring wheat (including durum) and barley:<br />

º Liquid Achieve,<br />

º Assert (0.53 to 0.65 L per acre) plus acidifier<br />

Insecticides: None registered.<br />

Fungicides: None registered.<br />

Fertilizers: None registered.<br />

Note: The above mixes are those listed on the Prestige XC label only.<br />

Dow AgroSciences also supports the following mixes that are not on the Prestige XC label. Apply mixes according to the<br />

most restrictive use limitations for either product. Contact the company for more information on use:<br />

• Herbicides: Axial, Fenoxaprop 120 EC, Clodinafop 240 EC, Everest 2.0, Simplicity OD, Simplicity GoDRI.<br />

Adding ingredients in the correct order is critical for optimum performance. Check labels of products to be mixed for<br />

directions. General guidelines can be found on page 8.<br />

Restrictions:<br />

• Rainfall: Within 6 hours of post-emergent application may result in reduced weed control.<br />

• Re-entry Interval: DO NOT enter treated fields for at least 12 hours.<br />

• Grazing Restrictions: DO NOT cut or graze treated fields of wheat, barley or canaryseed for 7 days after application.<br />

DO NOT cut treated forage grass fields for hay or forage. DO NOT graze treated forage grass fields.<br />

• Pre-harvest Interval: DO NOT harvest crop within 60 days of application.

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