Introduction

413
DO NOT apply Tundra or other products containing fenoxaprop, pyrasulfotole or bromoxynil more than once in the same
year.
Application Information:
• Water Volume:
º Ground: 18.9 L per acre. Use higher water volumes for dense crop/weed canopies.
º Aerial: 11.4 L per acre.
• Nozzles and Pressure: Use a combination of nozzles and pressure designed to deliver thorough, even coverage with
ASABE medium classification droplets. Low drift nozzles may require higher pressures for proper performance.
How it Works:
Refer to Table 9 on page 48.
Effects of Growing Conditions:
Crop injury may result if applied to a crop that is stressed by severe weather conditions, frost, low fertility, drought, watersaturated
soil, disease or insect damage. Weeds growing under adverse environmental conditions such as drought will be
less susceptible to Tundra. Under stressed conditions and/or heavy crop canopy, early application will result in improved
weed control.
Weed Control
Tank Mixes:
Herbicides:
• 2,4-D ester (113 g ae per acre) + ammonium sulphate (see Rates:)
Fungicides: None registered.
Insecticides: None registered.
Fertilizers: DO NOT mix with fertilizers other than those indicated above.
Bayer also supports the following mixes that are not on the Tundra label. Apply mixes according to the most restrictive
use limitations for either product:
Herbicides: Lontrel, MCPA Ester + ammonium sulphate.
Fungicides: Tilt
Insecticides: Decis, Sevin XLR.
Adding ingredients in the correct order is critical for optimum performance. Check labels of both products to be mixed for
directions. General guidelines can be found on page 8.
Restrictions:
• Rainfall: Within 1 hour may reduce control.
• Re-entry Interval: DO NOT enter treated areas for 24 hours.
• Grazing Restrictions: DO NOT graze or cut cereal crops for hay, within 25 days of application.
• Pre-harvest Interval: Leave 65 days from application to harvest.
• Re-cropping Interval: Alfalfa, barley, canaryseed, canola, corn (Manitoba only), flax, oat, potato, soybean (Manitoba
only), sunflower, tomato (Manitoba only), and wheat (spring, and durum) may be planted the season following
application. Field pea may be grown the following year in all black, grey-wooded and dark brown soil zones. DO NOT
plant field pea the season following Tundra use in the brown soil zone where organic matter content is below 2.5%
and where soil pH is above 7.5. Lentil may be seeded the second season following application.
• Aerial Application: May be applied by air.
• Storage: Store in a dry controlled temperature facility. DO NOT freeze. Shake before using if stored for longer than one
year.