Canada

Express LW

registration_expired
DU PONT - herbicide
28813

DIRECTIONS FOR USE
GENERAL INFORMATION:
EXPRESS LW provides control of certain broad-leaved weeds in summer fallow and pre-seed to spring planted wheat (spring and durum) and barley. EXPRESS LW is designed for application at low water volumes.
Warm, moist growing conditions promote active weed growth and enhance the activity of EXPRESS LW by allowing maximum foliar uptake and contact activity. Weeds hardened off by environmental stress such as cold weather, drought stress or excessive heat may not be adequately controlled or suppressed, and regrowth may occur. EXPRESS LW may only be applied using ground spray equipment. For best results, ensure thorough spray coverage of target weeds.
EXPRESS LW rapidly stops growth of susceptible weeds. However, typical symptoms (discolouration) of dying weeds may not be noticeable for 1 to 3 weeks after application, depending on growing conditions and weed susceptibility. Degree of control and duration of effect depend on weed sensitivity, weed size, spray coverage and growing conditions. Activity of the herbicide mixture may be delayed by cold, dry conditions after application.
Field sprayer application: DO NOT apply during periods of dead calm. Avoid application of this product when winds are gusty. DO NOT apply with spray droplets smaller than the American Society of Agricultural Engineers (ASAE) medium classification. Boom height must be 60 cm or less above the crop or ground.

Effective
Crops
Spring wheat
BBCH
0 - 0
Registred norm
10 - 10
Preharvest Interval
-
Crops
Winter barley
BBCH
0 - 0
Registred norm
10 - 10
Preharvest Interval
-
Crops
Spring barley
BBCH
0 - 0
Registred norm
10 - 10
Preharvest Interval
-