Herbicide Recommendations for Corn: Glufosinate Tolerant ("Liberty Link") Corn - "One-Pass" Tank-mixes with Residual Control for Glufosinate ("Liberty Link") Tolerant Corn Only
Excerpt from 2010-11 Chapter 9, Publication 75, Guide to Weed Control, Order this publication
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Table
of Contents| Trade Name | Liberty 200 SN | + Atrazine 480 |
|---|---|---|
| Active Ingredient |
glufosinate ammonium
|
+ atrazine
|
| Formulation |
200 g/L
|
480 g/L
|
| Rate per hectare (active) |
0.5 kg/ha
|
0.84 to 1.12 kg/ha
|
| Rate per hectare (product) |
2.5 L/ha
|
1.75 to 2.34 L/ha
|
| Rate per acre (product) |
1 L/ac
|
0.7 to 0.93 L/ac
|
Precautions
- Use ONLY on glufosinate tolerant ("Liberty Link") corn hybrids.
- This tank-mix can be applied up to the 8-leaf stage of corn.
| Trade Name | Liberty 200 SN | + Banvel II |
|---|---|---|
| Active Ingredient |
glufosinate ammonium
|
+ dicamba
|
| Formulation |
200 g/L
|
480 g/L
|
| Rate per hectare (active) |
0.5 kg/ha
|
0.3 kg/ha
|
| Rate per hectare (product) |
2.5 L/ha
|
0.625 L/ha
|
| Rate per acre (product) |
1 L/ac
|
0.25 L/ac
|
Precautions
- Use ONLY on glufosinate tolerant ("Liberty Link") corn hybrids..
- This tank-mix can be applied up to the 8-leaf stage of corn.
- See precautions for Banvel II alone POST.
| Trade Name | Liberty 200SN | + Banvel II |
|---|---|---|
| Active Ingredient |
diflufenzopyr/dicamba
|
|
| Formulation |
200 g/L
|
70 WG
|
| Rate per hectare (active) |
0.2 kg/ha
|
|
| Rate per hectare (product) |
2.5 L/ha
|
0.285 kg/ha
|
| Rate per acre (product) |
1 L/ac
|
0.114 kg/ha
|
Precautions
- Use ONLY on glufosinate tolerant ("Liberty Link") corn hybrids..
- This tank-mix can be applied up to the 5-leaf stage of corn.
- See precautions for Distinct alone POST.
| Trade Name | Liberty 200SN | + Marksman or Propero |
|---|---|---|
| Active Ingredient |
glufosinate ammonium
|
+ dicamba/atrazine
|
| Formulation |
200 g/L
|
393 g/L
|
| Rate per hectare (active) |
0.5 kg/ha
|
1 to 1.5 kg/ha
|
| Rate per hectare (product) |
2.5 L/ha
|
2.5 to 3.7 L/ha
|
| Rate per acre (product) |
1 L/ac
|
1 to 1.5 L/ac
|
Precautions
- Use ONLY on glufosinate tolerant ("Liberty Link") corn hybrids.
- This tank-mix can be applied up to the 5-leaf stage of corn.
- See precautions for Banvel II alone POST.
| Trade Name | Liberty 200SN | + Prowl 400 |
|---|---|---|
| Active Ingredient |
glufosinate ammonium
|
+ pendimethalin
|
| Formulation |
200 g/L
|
400 g/L
|
| Rate per hectare (active) |
0.5 kg/ha
|
1 kg/ha
|
| Rate per hectare (product) |
2.5 L/ha
|
2.5 L/ha
|
| Rate per acre (product) |
1 L/ac
|
1 L/ac
|
Precautions
- Use ONLY on glufosinate tolerant ("Liberty Link") corn hybrids.
- This tank-mix can be applied up to the 4-leaf stage of corn.
Related Links
- Weeds in Ontario
- Corn in Ontario
- Problem Weed Control in Field Crops
- Pesticide Application and Safety
- Pesticide Companies and Agents
- OMAFRA Sprayer Calibration Calculator
- Search the PMRA website
- OMAFRA Publication 505: Ontario Weeds
- OMAFRA Publication 75: Guide To Weed Control
For more information:
Toll Free: 1-877-424-1300
Local: (519) 826-4047
E-mail: ag.info.omafra@ontario.ca
| Author: | OMAFRA Staff |
|---|---|
| Creation Date: | 25 November 2002 |
| Last Reviewed: | 30 January 2010 |