Content
- 1 Chemical composition of the herbicide Pulsar
- 2 Operating principle
- 3 What weeds does Pulsar destroy?
- 4 Advantages and disadvantages
- 5 Preparation of working solution
- 6 Instructions for use of the drug Pulsar
- 7 Duration of protective action
- 8 Compatibility with other tools
- 9 Security measures
- 10 Analogues of the herbicide Pulsar
- 11 Conclusion
- 12 Reviews of the herbicide Pulsar
Herbicide Pulsar is a one-component preparation aimed at destroying dicotyledonous and cereal weeds in pea and soybean crops. Farmers who grow these crops quite often resort to using this product and speak well of it. It has been proven that when using Pulsar, plant productivity increases several times. The drug is classified as a premium class plant protection product.
The herbicide has a pronounced deterrent effect against perennial weeds
Chemical composition of the herbicide Pulsar
Pulsar contains only one active component. This substance is Imazamox, which is absorbed by the leaves and roots of weeds. Subsequently, it inhibits the synthesis of amino acids, and the weed stops its growth and development within a few hours after spraying.
The product is produced by the German corporation BASF.It is sold in the form of a solution, poured into plastic canisters of 3, 5 and 10 liters. Each package contains instructions for using the product.
Operating principle
The active component of the herbicide is contained in the substance in an amount of 40 grams per liter and has a selective effect. When it hits weeds, it is almost immediately absorbed by them and begins its work. The goal of imazamox is to stop grass growth by reducing the level of amino acids produced and blocking protein synthesis. It causes the appearance of chlorosis on young leaves of weeds, stops their development, causes dwarfism and then death. You can notice the effect of the herbicide three weeks after application, and complete extinction of the grass occurs a month and a half after treatment. The speed of action of the substance is affected by weather conditions, as well as the size and number of weeds.
On wet soil, the effectiveness of the Pulsar herbicide is higher than on dry soil
What weeds does Pulsar destroy?
The herbicide is capable of removing certain types of weeds from the field. It fights best against harmful objects that belong to annual cereals and dicotyledonous weeds. When the area is slightly clogged with grass such as ragweed, cocklebur, and ropeweed, it also shows good results.
In addition to weeds, the pesticide is active against some types of rust.
Advantages and disadvantages
Pulsar Plus is a herbicide with a large number of positive characteristics.
At the recommended humidity, the product does not allow the development of a new generation of weeds
Advantages:
- harmlessness to cultivated plants;
- systemic action;
- high efficiency;
- mild consequences;
- wide spectrum of action;
- minimal impact on the ground;
- quick result.
Flaws:
- high cost of the drug.
Preparation of working solution
To prepare a solution for irrigating plantings, you need to strictly follow the recommended technology:
- Pour the required amount of herbicide into the container.
- Pour in water according to instructions.
- Mix the composition very well.
Instructions for use of the drug Pulsar
Since Pulsar is a high-tech product, there are certain requirements for its use. The instructions for the pesticide say that it is best to work with it on a clear and windless day, in order to prevent the working solution from getting into other areas. If the wind flow is more than 5 meters per second, the procedure must be postponed. Before diluting Pulsar in water, it is advisable to test it in laboratory conditions for combination with the drug. If it does not suit him, the effect of the treatment will be minimal or will not appear at all. In addition, before treatment with the product, you need to prepare the soil and break up all clods whose diameter is more than 2 cm, and at the time of irrigation, correctly calculate the uniformity of spraying.
It should also be noted that on land sprayed with the drug, you can plant beans, soybeans and peas every quarter, winter wheat after four months, barley and oats after nine months, and corn, rice and sunflowers after a year.
To achieve a positive result when using Pulsar, you must strictly adhere to the consumption rates
Pulsar on peas
In pea fields, it is optimal to use the herbicide in the phase of 3-5 true leaves.The consumption rate of the substance per hectare of land is from 750 to 850 ml, the working solution is 0.3 l/ha.
If hard-to-eradicate weeds such as ragweed or ropeweed are detected on plantings, it is allowed to prepare a tank mixture of 750 ml of Pulsar and 2 liters of Bazagran.
Pulsar on soy
The consumption rate of Pulsar solution per hectare of soybeans is 200-300 liters. Treatment is carried out in the phase of two trifoliate leaves of the plant. To combat ragweed, a mixture of the pesticide Pivot (500 ml) and Pulsar (750 ml) is used.
Pulsar on alfalfa
Pulsar is not used as often on alfalfa as on soybeans and peas, but some farmers use it on plots planted with this crop as well. After the studies, it was revealed that the drugs, the active ingredient of which is imidozolinone at a dose of 800 ml/ha, had a slight negative effect on the plantings, but contributed to an increase in yield by about 45 centners.
Duration of protective action
As a rule, a single spraying with Pulsar herbicide is enough for the whole season. In case of hot weather and severe drought, the procedure can be repeated.
The shelf life of the herbicide when stored indoors at temperatures from 0 to +30 °C is 36 months.
Compatibility with other tools
Herbicide Pulsar combines well with Bazagran and Pivot. They are often used together in fields that are heavily contaminated with weeds. This mixture completely destroys cocklebur, ragweed and ropeweed.
Security measures
Despite the fact that Pulsar has a third hazard class and does not cause harm to people, bees and mammals, you should still use personal protective equipment when working with it, and also try not to use it near apiaries and ponds. During treatment, it is necessary to ensure that the solution does not get on other cultivated plants.
Analogues of the herbicide Pulsar
Other drugs have similar properties to the herbicide Pulsar. It can be successfully replaced by such means as:
- Rodimych;
- Paradox August;
- Bazagran;
- Pivot.
Analogs can also be used in conjunction with Pulsar
Conclusion
Herbicide Pulsar is considered an effective drug that helps control weeds that infest soybean and pea plantings. All gardeners sooner or later resort to pesticides, since it is useless to fight weeds manually. Currently, there is a wide range of products on the market, and Pulsar is considered one of the leading ones. It has a convenient release form and minimal restrictions, provides low consumption, and guarantees safety of use.
Reviews of the herbicide Pulsar
