Herbicide Recommendations for Brush Control: Constant Volume Foliar Applications
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| Trade Name | |
|---|---|
| Active Ingredient | imazapyr |
| Formulation | 240 g/L |
| Rate per hectare (active) | 0.72 kg/ha |
| Rate per hectare (product) | 3 L/ha |
| Rate per acre (product) | 1.2 L/ac |
Precautions (For more information, see Chapter 4. Herbicides Used in Ontario, page 23 and Chapter 5. Notes on Adjuvants, page 69).
| Trade Name | or | |||
|---|---|---|---|---|
| Active Ingredient |
dichlorprop/2,4-D | or dichlorprop/2,4-D |
or dichlorprop/2,4-D | or
dichlorprop/2,4-D |
| Formulation | 679 g/L | 582
g/L | 582 g/L | 582
g/L |
| Rate per hectare (active) | 3.8 - 10.2 kg/ha | 3.8
- 10.2 kg/ha | 3.8 - 10.2 kg/ha |
3.8 - 10.2 kg/ha |
| Rate per hectare (product) | 5.5 - 15 L/ha |
6.5 - 17.5 L/ha | 6.5 - 17.5
L/ha | 6.5 - 17.5 L/ha |
| Rate per acre (product) | 2.2 - 6 L/ac |
2.6 - 7 L/ac | 2.6 - 7 L/ac |
2.6 - 7 L/ac |
Precautions (For more information, see Chapter 4. Herbicides Used in Ontario, page 23 and Chapter 5. Notes on Adjuvants, page 69).
| Trade Name | |
|---|---|
| Active Ingredient | triclopyr |
| Formulation | 480 g/L |
| Rate per hectare (active) | 1.92 - 3.84 kg/ha |
| Rate per hectare (product) | 4 - 8 L/ha |
| Rate per acre (product) | 1.6 - 3.2 L/ac |
Precautions (For more information, see Chapter 4. Herbicides Used in Ontario, page 23 and Chapter 5. Notes on Adjuvants, page 69).
Precautions (For more information, see Chapter 4. Herbicides Used in Ontario, page 23 and Chapter 5. Notes on Adjuvants, page 69).
| Trade Name |
or Oracle
|
+ 2,4-D
*
|
|
|---|---|---|---|
| Active Ingredient |
dicamba
|
or dicamba
|
+ 2,4-D*
|
| Formulation |
480 g/L
|
480 g/L
|
470 g/L
|
| Rate per hectare (active) |
2 kg/ha
|
2 kg/ha
|
3.8 kg/ha
|
| Rate per hectare (product) |
4.2 L/ha
|
4.2 L/ha
|
8 L/ha
|
| Rate per acre (product) |
1.7 L/ac
|
1.7 L/ac
|
3.2 L/ac
|
Precautions (For more information, see Chapter 4. Herbicides Used in Ontario, page 23 and Chapter 5. Notes on Adjuvants, page 69).
| Trade Name |
or Oracle
|
||
|---|---|---|---|
| Active Ingredient |
dicamba
|
or dicamba
|
+ dichlorprop/2,4-D
|
| Formulation |
480 g/L
|
480 g/L
|
679 g/L
|
| Rate per hectare (active) |
2.5 kg/ha
|
2.5 kg/ha
|
4.9 kg/ha
|
| Rate per hectare (product) |
5.2 L/ha
|
5.2 L/ha
|
7.2 L/ha
|
| Rate per acre (product) |
2.1 L/ac
|
2.1 L/ac
|
2.9 L/ac
|
Precautions (For more information, see Chapter 4. Herbicides Used in Ontario, page 23 and Chapter 5. Notes on Adjuvants, page 69).
*See Table 4-1. Herbicides Used in Ontario, page 23, for formulations available. See label for specific uses and rates.
| Author: | OMAFRA Staff |
|---|---|
| Creation Date: | 25 November 2002 |
| Last Reviewed: | 16 June 2010 |