When growing crops, you often have to deal with the appearance of pests and diseases that cause serious damage to the crop. These problems can be dealt with using various chemicals. For example, the herbicide “Hacker” is very effective.
- Composition and release form
- Activity spectrum
- Advantages of the herbicide "Hacker"
- Mechanism of action
- Response speed
- How much does it protect?
- Consumption rates and preparation of working solution
- Application of the product
- Precautionary measures
- Toxicity
- First aid for poisoning
- Compatibility
- Terms and conditions of storage
- Analogs
Composition and release form
Herbicide "Hacker" is a systemic drug. The active substance that is part of the chemical is clopyralid.The drug "Hacker" is produced in the form of water-soluble granules. Available in 1 kg bottles.
The product belongs to chloro derivatives of pyridines. Clopyralid is also a synthetic type of growth hormone.
Activity spectrum
Used to destroy perennial and annual dicotyledonous weeds. The chemical is also effective against difficult-to-eradicate weeds.
Using the chemical you can destroy the following weeds:
- chamomile;
- coltsfoot;
- all varieties of thistle;
- dog's belly button;
- cross;
- all varieties of wormwood;
- Tartary buckwheat;
- Highlander;
- dandelion;
- field thistle.
The drug also effectively fights against representatives of the legume, Solanaceae, Asteraceae and Buckwheat families.
Advantages of the herbicide "Hacker"
The advantages of using the chemical "Hacker" include:
- The drug helps fight most weeds that can be found in fields.
- High efficiency.
- When spraying weeds related to thistles, both above-ground and underground parts are destroyed.
- Duration of protective action.
- Can be used with other drugs.
- The chemical is not toxic to humans and honey insects.
- The product is easy to use.
The drug begins to act immediately after its use. It effectively fights weeds already growing on the site and prevents the appearance of new weeds.
Mechanism of action
The product has a systemic effect. After the procedure, it penetrates the plant tissue and spreads to all parts of the weed, including penetrating the root system.
As the active substance moves through the weed, it disrupts cell division, thereby leading to the death of the weed. The drug not only destroys already growing herbs, but also prevents the appearance of new ones.
Response speed
The effect occurs a few hours after spraying. Noticeable signs that the chemical is working appear 12-20 hours after the procedure.
After 1-3 weeks, the foliage begins to curl, the stems and growing point dry out. Then the weed dies after 2-3 weeks.
The speed of action of the herbicide also depends on the type of weed, weather conditions and the amount of rainfall after the procedure.
How much does it protect?
The product differs in the duration of its protective action. It lasts until the end of the growing season. The duration of the protective effect also depends on climatic conditions, amount of precipitation and type of weed.
Consumption rates and preparation of working solution
How to use the drug "Hacker".
| Name of culture | Consumption rate (l per 1 ha) | Time and method of spraying |
| Rape | 127-165 | Spraying is carried out in the spring, after the seedlings have 3-4 full leaves and continues until the buds appear |
| Sugar beet | 125-165 | Seedlings are processed when 2-3 pairs of leaves appear on the seedlings |
| Linen | 85-125 | The procedure is carried out when perennial dicotyledonous weeds are in the rosette phase |
| White cabbage | 120-205 | Treatment with the solution is carried out when dicotyledonous perennial weeds are in the phase of forming a leaf rosette |
The greatest effect can be achieved if you spray the area during the period of active weed growth. Annual herbs are sensitive to the action of the drug in the phase of 2-3 full leaves. If the area is heavily infested with weeds, you will have to use the maximum amount of herbicide.
Application of the product
According to the instructions, it is recommended to use the solution on a windless day in the evening. The chemical is used immediately after its preparation.If there is a solution left after the procedure, it is poured out. It is prohibited to store the prepared solution and reuse it.
It is not recommended to use the product after or before frost.
Precautionary measures
Before the procedure, you need to wear closed, tight clothing, glasses and a mask. If the solution gets on the skin, wash it with plenty of soap and water. If it gets on the mucous membranes, they are washed with plenty of running water.
Toxicity
The drug "Hacker" belongs to the 3rd class of toxicity. The solution is not dangerous for humans and insects. It is not recommended to use it near open water. After treatment, it is not recommended to collect treated crops for the first few weeks.
First aid for poisoning
If, a few hours after spraying, nausea, dizziness, redness of the skin and any other symptoms deviating from the norm appear, immediate action should be taken. At the first signs of poisoning, you should consult a doctor. You can drink activated carbon and wait for an ambulance. It is not recommended to take any measures on your own, so as not to provoke a deterioration in your health.
Compatibility
Herbicide "Hacker" is compatible with the preparations "Miura", "Magnum", "Biceps", "Pilot", "Quickstep". For greater effectiveness, it is recommended to alternate medications. It is also necessary to use other chemicals to prevent the weeds from developing immunity to the Hacker.
Terms and conditions of storage
It is recommended to store the drug "Hacker" in a cool and well-ventilated area away from sunlight. It is also undesirable to store it near food. The chemical should be kept out of the reach of pets and children.
The shelf life is 3 years. If a solution remains after treatment, it cannot be stored. Optimal storage temperature is from -30 to +25 degrees.
Analogs
There is no information on analogues of the drug “Hacker”.
