Content
- 1 Composition and release form
- 2 Active ingredient of the herbicide Bomba
- 3 Advantages and disadvantages
- 4 Preparation of working solution
- 5 Instructions for use and application rate of Bomba herbicide
- 6 Speed and duration of exposure
- 7 Compatibility with other tools
- 8 Security measures
- 9 Analogues
- 10 Conclusion
- 11 Reviews of the herbicide Bomb
Bomba herbicide is an effective herbicide for treating spring and winter varieties of wheat and barley. Helps destroy more than 100 known weeds, especially often used to control bedstraw. It is effective within the first 2-3 hours after treatment. The drug is moderately toxic and can be used for manual and aerial processing.
Composition and release form
The drug Bomb contains two active ingredients:
- tribenuron-methyl – concentration 563 g/kg;
- florasulam – 187 g/kg.
Produced in the form of solid granules, highly soluble in water. Packaging – 100 g bottle. Manufacturer and registrant is LLC Firm “August”.
Active ingredient of the herbicide Bomba
The active ingredients of the drug are:
- tribenuron-methyl C15H17N5O6S;
- florasulam C12H8F3N5
Tribenuron-methyl blocks one enzyme, acetolactate synthase, which is involved in the synthesis of amino acids. The poison is absorbed by the root system and leaves, then the substance moves through the vessels, so the Bomba herbicide is systemic.As a result of metabolic disruption, weed growth stops within just a few hours.
Florasulam also has a systemic effect. It enters through the leaves and root system, but does not penetrate the grain. Inhibits the formation of the same enzyme. Because of this, the synthesis of vital amino acids is blocked and weeds quickly die off.
The herbicide inhibits the growth of more than 100 types of weeds, including:
- cleavers;
- white pigweed;
- field sow thistle;
- jasmine;
- toric;
- yarutka;
- cornflower;
- geranium;
- peas;
- chickweed average;
- dandelion officinalis;
- wild radish and others.
Advantages and disadvantages
Bomba herbicide has quite a few benefits. It quickly destroys weeds.
The drug does not cause resistance (addiction), so it can be used for several years in a row
Pros:
- universal spectrum of action – 100 weeds at once;
- the effectiveness of eliminating tenacious bedstraw at all stages of its development;
- speed - complete destruction of weeds in 2-3 weeks;
- long period of protective action;
- powerful composition - two active ingredients;
- can be used by air;
- The packaging is convenient, it’s comfortable to work;
- compatibility with most other products - you can make tank mixtures;
- It is permissible to use for all types of herbal rotations without restrictions.
Minuses:
- the solution cannot be stored for a long time;
- The waiting period is long - 60 days.
Preparation of working solution
You can prepare a working solution of the Bomba herbicide in ordinary water at room temperature. First you need to put on gloves and measure the required amount of granules (by weight), based on the sprayer capacity. The concentration of the mother solution is no more than 3%.It is poured into the sprayer tank and mixed. Fill halfway with water and continue shaking. Then the container in which the mother liquor was prepared is washed. The remaining liquid is poured into the sprayer.
You can also prepare a solution of the Bomba herbicide in the sprayer tank. To do this, it is first filled to half the volume, after which a pre-measured amount of the drug is added. Mixing is carried out manually or using a hydraulic mixer. The procedure should last at least two minutes, and if you work with your hands - at least 4-5 minutes.
It is not recommended to store the composition for a long time. You must use up the entire amount at once.
Instructions for use and application rate of Bomba herbicide
Bomba herbicide is intended for the treatment of winter and spring wheat and barley. Spraying is carried out once per season. In this case, you can choose almost any period - from the appearance of 2-3 leaves to two internodes.
Instructions for using the herbicide Bomb on barley require compliance with the standard dosage:
- 0.2 l/ha – for ground cultivation;
- 0.05 l/ha – with aerial treatment.
The drug can be used for manual and aerial processing
You need to get the solution, pour it into the sprayer and start spraying. It is carried out by land or air. The optimal temperature for using the Bomba herbicide is the range from 8 to 25 degrees Celsius.
Speed and duration of exposure
The speed of impact is very high. Already in the first 2-3 hours after treatment, the active substances enter the weed tissues and move through the vessels. As a result, their leaves turn pale yellow and fail to grow.Complete death is observed after 2-3 weeks - by this time the plants stop growing en masse and wither.
The rate of action of the Bomba herbicide is influenced by various factors, including weather conditions (during and after treatment), characteristics of the weeds and the stage of their development. The drug works best during warm and dry weather.
The period of protective action lasts for several weeks. At the same time, the waiting period for the Bomba herbicide is quite long and amounts to 60 days. It is enough to carry out one treatment per season.
Compatibility with other tools
Herbicide Bomba is compatible with most other drugs. A tank mixture with ether or amine salt, as well as dicamba, gives good results. Another optimal combination is with the herbicide Demeter. The drug should not be used in aggressive environments - acidic and alkaline.
Bomba herbicide is effectively combined with Adyu
Application schemes against bedstraw are as follows:
- Bomb at 30 g/ha and Adju at 0.2 l/ha. Processing begins when the bedstraw already has eight whorls, and thistle and thistle should produce shoots at least 15 cm high.
- Bomb 25 g per hectare and Adew 0.2 l/ha - for treatment against bedstraw, which has at least six whorls, and thistle and thistle will grow at least 10 cm.
- Bomb 20 g per hectare and Adju 0.2 l/ha - plants can be sprayed at the moment when the bedstraw has at least four whorls, and thistle and thistle are in the rosette phase (the appearance of stems).
Security measures
Composition The bomb belongs to the third hazard class (moderately toxic) for humans and bees.It is better to carry out processing while wearing a mask and gloves. If the solution gets on your skin, wash it with soap.
If the solution gets into your eyes, you need to rinse them under running water with not too much pressure. In case of accidental ingestion, take several tablets of activated carbon with water. If symptoms of poisoning occur, you should immediately call emergency medical help.
Analogues
Analogues include the drug "Tandem, VDG", containing the same active ingredients. Another type of herbicide is also produced - Bomb Mix, SE. The composition includes the following components:
- tribenuron-methyl;
- florasulam;
- dichlorophenoxyacetic acid.
The drug is highly effective in the fight against carrion, chamomile, and tenacious bedstraw (at all stages of growth). Thanks to its complex composition, the herbicide can be used against most known weeds.
The shelf life of both types of Bomba preparations is three years if storage conditions are observed from -30 to +30 degrees. The place should be dry and protected from direct sunlight. Access for children is excluded.
Conclusion
Bomba herbicide is an effective preparation used for the treatment of wheat and barley (spring and winter varieties). It is fast-acting and has a wide range. It gives consistently good results because it is not addictive.
Reviews of the herbicide Bomb
