Topik
- Manufacturer
- SYNGENTA
- Category
- Herbicides
- Registered until
- N/A
- Registration number
Topik is a selective herbicide that is used to control a wide range of annual grasses in wheat and barley. It contains the active ingredient clodinafop-propargyl, which is a systemic herbicide. This means that it is absorbed by the plant and transported throughout the plant's tissues, where it kills the weed. Topik is applied as a foliar spray and is typically applied early in the growing season, but can be applied at any time during the growing season, as long as the weeds are actively growing.
Topik is effective against a wide range of annual grasses, including wild oats, barley grass, canary grass, and ryegrass. It is also effective against some perennial grasses, such as quackgrass and bromegrass. However, Topik is not effective against broadleaf weeds.
Advantages of using Topik herbicide:
- Effective against a wide range of annual grasses, including wild oats
- Systemic herbicide that provides long-lasting control
- Compatible with other herbicides
- Low risk of crop damage
How to use Topik herbicide:
Topik herbicide is applied as a foliar spray. It can be applied using a variety of methods, such as boom sprayers, knapsack sprayers, and aerial sprayers. The specific application method will vary depending on the size of the area to be treated and the equipment that is available.
It is important to follow the label directions carefully when using Topik herbicide. The label will provide information on the correct rate to apply, the application method, and the safety precautions that should be taken.
Safety precautions:
Topik herbicide is a moderately toxic herbicide and should be handled with care. It is important to wear protective clothing, such as gloves, goggles, and a long-sleeved shirt, when applying Topik. Avoid contact with the skin and eyes.
If you have any questions or concerns about using Topik herbicide, please consult your local agricultural extension agent or a certified crop advisor.
Additional precautions:
- Do not apply Topik to blooming crops, as it may harm pollinating insects.
- Topik is toxic to fish and other aquatic life. Do not apply it to water or near areas where it may run off into water.
- Follow all label directions carefully when using Topik.
Registered for cultures | Rate |
---|---|
Winter wheat | 1 - 1.25 l |
Spring wheat | 1 - 1.25 l |