AUTHORITY ELITE
®
HERBICIDE
Control more broadleaf weeds and grasses and extend residual
activity with Authority Elite.
Product Characteristics
Performance Data
• Broad-spectrum grass and broadleaf weed control in soybeans
Neither of the competitors (Dual Magnum® herbicide and Prowl® H2O
herbicide) could match Authority Elite on control of lambsquarters,
pigweed or amaranth — three economically significant weeds.
• Apply as fall treatment, preplant, preplant incorporated or
preemergence up to three days after planting
• Apply 30 days preplant up to three days after planting for
in-season weed control
• Provides more flexibility in follow-up glyphosate application
due to Elite herbicide’s extended residual activity
Authority Elite
Applied May 15
Data collected 45 days after treatment
Limited Data Set | Sparta, IL
Lambsquarters
Kochia
RR Pigweed
Gt. Foxtail
Palmer Amaranth
L. Crabgrass
Authority® Elite 22 oz
• Can be combined with liquid fertilizer
• 45–60 days residual activity
• Two modes of action against tough and resistant weeds including
waterhemp and amaranth
20
40
60
80
100
60
80
100
60
80
100
Dual Magnum® herbicide 16 oz
• Flexible formulation for easy mixing with other herbicides
• Very friendly crop rotation restrictions
• Amber liquid in 2.5 gallon jugs
20
40
Prowl® H2O herbicide 48 oz
20
40
Percent Control
Authority® Elite Trial | Sparta, IL
Untreated
May 15 Application | Data Collected 45 Days After Treatment
AUTHORIT
AUT
HORITY
HORIT
Y ELITE
®
HERBICIDE
Application Guidelines
Weed Spectrum
Spring Application
Broadleaf Weeds
• Apply 30 days preplant up to three days after planting for in-season weed control
• Amaranth
- Palmer
- Spiny
- Spleen
• Apply as preplant, preplant incorporated or preemergence
up to three days after planting
• Copperleaf,
Hophornbeam
• Ground and aerial application
• Can be combined with liquid fertilizer
• Florida Pusley
• Apply a minimum of 10 gallons of finished spray solution per acre by ground
or five gallons by air
• Groundcherry,
Cutleaf
• Hairy Galinsoga
Full Use Rate
• Kochia (ALS- and
triazine-resistant)
Authority® Elite
Broadcast Rate (oz/A)
• Lambsquarters,
Common
Soil Texture
% Organic Matter
Coarse
Medium
Fine
< 1.5
19 –25 oz
25–32 oz
25–32 oz
1.5 –3
25 oz
25–32 oz
25–32 oz
>3
25 oz
25–32 oz
32–38.7 oz
• Morningglory
- Entireleaf
- Ivyleaf
- Palmleaf
- Pitted
- Purple
- Red
- Scarlet
- Small Flower
- Tall
• Nightshade
- Black
- Eastern Black
• Pigweed
- Redroot
- Smooth
- Spiny
• Sida, Prickly
• Smartweed,
Pennsylvania
• Star of Bethlehem
• Thistle, Russian
• Tropical Spiderwort
• Waterhemp
- Common
- Tall
Grasses
• Barnyardgrass
• Foxtail
- Bristly
• Broadleaf Signalgrass
- Giant
• Crabgrass spp.
- Green
- Robust
• Crowfootgrass
- Yellow
• Cupgrass
•
Goosegrass
- Prairie
- Southwestern
• Texas Panicum
• Fall Panicum
• Witch Grass
Sedges
• Annual Sedge
• Nutsedge
- Yellow
- Purple
For more information, please contact your FMC Star Retailer
888-59-FMC-AG
FMCcrop.com
Always read and follow label directions. Authority is not registered for sale or use in California. FMC and Authority are trademarks and Investing in farming’s future is a service mark of FMC Corporation. Dual Magnum is a trademark of
a Syngenta Group Company. Prowl is a trademark of BASF. ©2015 FMC Corporation. All rights reserved. F100-038000 1/15