Armezon
Group 27
Armezon® herbicide is your ideal tank-mix partner for post-emergent weed control in glyphosate-tolerant corn.
- Wide application window from 1 to 7 leaf stage
- Innovative Group 27 chemistry for control of weeds resistant to Group 2, glyphosate and triazine
Applicable On
Corn
Labels & SDS
Benefits of Armezon
- Armezon herbicide is a Group 27, post-emergent herbicide that is quickly absorbed by leaves, roots, and shoots to quickly control target weeds.
- Corn growers using Armezon tank-mixed with glyphosate get the benefits of multiple modes of action for excellent control of annual grasses and broadleaf weeds.
- Clean up specialist in field, seed and sweet corn, offering knockdown of key weeds, with unparalleled crop safety.
Performance Trials
Weed control with Armezon® herbicide
Product Info & Application Guide
Weed Management
Weed Class |
List of Weeds |
|---|---|
Broadleafs - 1 to 8 leaf (except where indicated) |
Chickweed2 Common ragweed Kochia3 Lamb’s quarters2 Redroot pigweed Volunteer canola (all types)4 Wild mustard |
Grasses - 1 to 4 leaf |
Barnyard grass2 Foxtail (green, yellow)2 |
Armezon applied as tank mixture. See Armezon label for tank-mix partners.
2 Suppression.
3 All types, including glyphosate-resistant biotypes. Apply when kochia is less than 10 cm.
4 Including glyphosate-tolerant biotypes.
Application Tips
Rainfastness – Limited by glyphosate formulation.
- Follow the glyphosate manufacturer’s recommendation for rainfast guidelines.
- Denser weed infestation requires the use of higher water volumes.
When to Apply
| Crops | Staging |
|---|---|
| Field, seed, sweet and glyphosate-tolerant corn | 1 to 7 leaf |
| Flax | 5 to 10 cm |
How Much to Apply
One case of Armezon herbicide will treat 160 acres.
| Glyphosate-tolerant corn | Armezon5 Glyphosate6,7 |
15 ml/ac (37 ml/ha) |
| Seed, sweet corn | Armezon Atrazine6 Assist® adjuvant6 28% UAN6 |
15 ml/ac (37 ml/ha) 420 ml/ac (500 g ai/ha) 1.25% v/v (12.5 L per 1000 L spray solution) 1.25% v/v (12.5 L per 1000 L spray solution) |
| Field corn | Armezon Atrazine6 Merge® adjuvant6 |
15 ml/ac (37 ml/ha) 420 ml/ac (500 g ai/ha) 0.5% v/v (5 L per 1000 L spray solution) |
| Flax | Armezon7,8 Merge6,9 |
15 ml/ac (37 ml/ha) 0.5% v/v (5 L per 1000 L spray solution) |
Water volume
| Ground application only | 40 to 80 L/ac (10 to 20 gal/ac) |
5 For control of secondary flushes of volunteer canola, a second application of Armezon at 15 ml/ac (37 ml/ha) may be applied, for a total of 30 ml/ac (74 ml/ha) on glyphosate-tolerant corn before the 7 leaf stage.
6 Atrazine, glyphosate, Assist, 28% UAN and Merge are sold separately.
7 Refer to Armezon label for rates and weeds controlled.
8 DO NOT apply Armezon to flax in combination with any other pesticide or injury may result.
9 In place of Merge, Assist plus UAN can be added together as tank-mix partners, each at a rate of 1.25% v/v (12.5 L per 1000 L spray solution).
Mixing Order
- Fill sprayer 1/2 full with clean water and agitate.
- Add dry tank-mix partners into the spray tank and agitate.
- Add Armezon herbicide and thoroughly mix.
- After the Armezon herbicide has visibly dispersed, add any liquid herbicide tank-mix partners.
- Add either Merge adjuvant to the spray tank or Assist followed by liquid fertilizer (28% UAN) if required.
- While agitating, fill the remainder of the tank with water up to the proper level.
Follow Crops
Follow Crops10,11
4 months after application
Winter wheat
1 year after application
- Alfalfa
- Canola (incl. Clearfield® canola)
- Field corn
- Lentils (incl. Clearfield lentils)
- Navy beans
- Peas
- Potatoes
- Soybeans
- Spring wheat
10 Armezon is used in a tank mix; refer to tank-mix partner’s label for additional follow-crop restrictions.
11 If the higher rate of 74 ml/ha is used, fields can only be seeded to winter wheat 4 months after application and spring wheat, field corn and canola the following year.
Pre-harvest interval
45 days after application for corn harvest (silage, fodder or grain).
Tank mixes
Herbicide: Atrazine, glyphosate