user manual

TANK MIXES
GENERAL INFORMATION
The labels for each of the herbicides recommended for tank mixing with Arrow 2 EC Herbicide are unique to
the characteristics of those products and contain restrictions and limitations that may be more restrictive than
the Arrow 2 EC Herbicide label in certain considerations. Those concerns may include, but are not limited to:
1. Geographic restrictions – all products are not registered for use in all areas and rates may vary from one
region of labeled use to another;
2. Crop rotation restrictions;
3. Applicator certification requirements;
4. Worker safety rules (e.g. protective clothing, reentry time, posting);
5. Soil type or soil characteristics (e.g. pH, OM);
6. Maximum dosage or number of applications per season;
7. Rain-free period required; or
8. Application timing (e.g. pre-harvest interval)
9. Do not exceed the total season rates.
THE MOST RESTRICTIVE LABELING OF ANY PRODUCT USED IN A TANK MIX MUST BE FOLLOWED.
TANK MIX APPLICATION OF ARROW 2 EC HERBICIDE AND BROADLEAF HERBICIDES
FOR CONTROL OF GRASSES AND BROADLEAF WEEDS
Apply only to actively growing grass and broadleaf weeds at recommended height or growth stage listed on
each label.
Apply when the first grass or broadleaf weed species in a mixed population reaches the recommended
height or growth stage for treatment.
Apply under favorable soil moisture and humidity that exists a few days after rainfall or within seven days
after irrigation.
Always add the appropriate adjuvant to the spray mix at the rate recommended for each specific tank mix
combination.
Tank mix applications may sometimes result in reduced grass control and possible increases in crop injury
as compared to either product used alone. If regrowth occurs, or an additional flush of new grass emerges,
make a second application of Arrow 2 EC Herbicide, as specified in the respective size and rate tables.
Do not tank mix Arrow 2 EC Herbicide when broadleaf weeds are tall and/or dense enough to prevent prop-
er grass coverage.
34
34783_Arrow2EC_BKLT 3/31/09 12:05 PM Page 34