Introduction

169
Control the following weeds up to the 4 leaf stage:
º Smartweed (including º Tartary buckwheat
º Wild buckwheat
lady's-thumb)
º Volunteer Sunflower
* Top growth control only
** Suppression only. Treat before the majority reach 6 inches (15 cm).
*** Estaprop XT and Dichloroprop-DX only – season long control in winter wheat.
Spring annuals only
Treat prior to the 6 leaf stage
†
Estaprop XT and Dichloroprop-D only in winter wheat.
††
Estaprop XT in winter wheat only.
Rates:
Turboprop: 0.71 L per acre.
• (One 10 L container treats 14 acres)
Estaprop XT, Dichlorprop-DX: 486 mL per acre.
• (One jug treats 20 acres)
Weed Control
How it Works:
Refer to Table 9 on page 48.
Application Information:
• Water Volume:
º Ground: 20 to 97 L per acre*. Use a minimum of 40 L of water per acre to reduce the risk of drift.
º Aerial: Minimum 12 L per acre.
• Nozzles and Pressure: 30 to 40 psi (200 to 275 kPa) when using conventional flat fan nozzles. Low drift nozzles may
require higher pressures for proper performance. Use nozzles and pressure designed to deliver proper coverage with
ASABE coarse droplets or larger.
* May vary by product. Check label closely.
Effects of Growing Conditions:
Applications made under dry conditions may result in reduced control. Crops under stress from adverse environmental
conditions, such as excess moisture, frost or drought, may be injured. Best weed control when adequate soil moisture is
present and warm temperatures prevail. DO NOT apply when daytime temperatures exceed 27 o C.
Tank Mixes:
Herbicides: Estaprop XT, Dichlorprop DX and Turboprop only
Tank Mix Partner
Crops
(Mixed at label rates unless otherwise indicated) Spring wheat Durum Winter wheat Barley
Imazamethabenz Δ • • •
Clodinafop Δ • •
Fenoxaprop Δ • • • †
Thifensulfuron/tribenuron Δ†† • • • •
Tralkoxydim Δ • • • •
†
Cordon, Vigil WB and WildCat only.
††
Estaprop XT only.
Δ
Manufacturers may only support mixes with specific products. Contact the manufacturer for more information.
Note: Always refer to the label or the page for the tank mix partner in this guide for additional restrictions on staging and
varieties.