Fungicide Screen: instructions for use and composition, dosage and analogues
Fungicide "Shirma" is a highly effective agent that has a contact effect. Its main task is to eliminate fungal infections. The tool can be used to combat scab of apple trees, late blight of potatoes, mildew and black spot of grapes. With the help of the drug, it is possible to achieve a long-term protective effect. In addition, the substance is resistant to precipitation.
Active ingredient and release form of the product
The active component of the drug is considered to be fluazinam. In 1 liter of the drug there are 500 grams of active ingredient. The preparative form of the fungicide is considered to be an emulsion concentrate. The composition is sold in packs of 5 liters.
Drug action
"Shirma" is a fungicide that has a long-term protective effect. It is also characterized by the largest curative and systemic properties. The drug is distinguished by a long protective period and resistance to washing off by precipitation.
The active component of the fungicide has a complex effect. It helps to suppress the process of respiration by inhibiting the exchange of energy in pathogen cells. Also, the composition avoids the germination of spores and reduces their mobility.
Since Shirma has a dual mechanism of action, it has advantages over other fungicides. The composition can be used throughout the growing season. However, do not worry that resistant fungal strains may appear.
The key advantages of the drug include the following:
- High resistance to washout. Thanks to this, the drug continues to work even after watering or rain.
- Can be used throughout the growing season. There is no need to worry that resistant strains of pathogens will appear.
- Protection of potato sprouts. The composition helps to cope with the primary infection in the soil structure and significantly reduce the risk of infection.
- Prevention of the spread of infectious pathologies. Thanks to this, it is possible to protect he althy tops and tubers from fungal infection.
- Effective apple scab protection.
- The ability to protect grapes from black spot and mildew.
- No phytotoxicity to cultivated plants.
Purposes of use
"Screen" is an effective fungicide that helps to cope with such violations:
- potato late blight;
- mildew and black spot grapes;
- scab of apple trees.
Fungicide consumption rate
In order for the remedy to give the desired results, it is important to strictly adhere to the dosage. The specific consumption rates of "Shirma" in agriculture are presented in the table: consumption
Waiting time (number of treatments) | Potato | 0.3-0.4 | Late blight | |
7 (4) | Apple tree | 0.5-0.75 | Scab | |
28 (3) | Grapes | 0.5-0.75 | Mildew, black spot | |
20 (3) |
When using the composition in personal subsidiary plots, you should adhere to the following dosages:
Culture | Consumption rateDisease | Application features | Waiting period (number of treatments) | |
3-4 milliliters per 4 liters of water | Light blight | It is necessary to spray plantings during the growing season.For the first time, preventive treatment is carried out at the stage of closing the rows. Then it is required to spray plantings with an interval of 7-10 days. 4 liters of working solution are used per 100 square meters. | 5-7 milliliters per 10 liters of water | Scab |
30 (3) | Grapes | 5-7 milliliters per 10 liters of water | Black spot, mildew | |
Spray planting required during the growing season. For the first time, treatment is performed for the purpose of prevention. Subsequent spraying should be carried out every 10-14 days. Use 10 liters of working solution per 100 square meters. | 20 (3) |
Instructions for using the "Shirma" tool
Working solution should be made immediately before use. To do this, it is recommended to fill the sprayer with water by a third, fill in the full volume of the fungicide and add water. After that, the working fluid needs to be mixed well.
The first spraying of potatoes for the purpose of prevention should be done before closing the tops. Then treatments are carried out at intervals of 7-14 days.
Safety
When using the substance, you must use personal protective equipment. To do this, it is recommended to wear a respirator, gloves, goggles. After processing the landings, you need to wash your hands and face with soap.
Compatibility with other substances
Shirma is compatible with most insecticidal and fungicidal products that are used at the same time. Do not combine the composition with substances that are alkaline.
Expiration date and storage rules
The drug can be stored at temperatures from -10 to +35 degrees. This should be done in a special room. The shelf life of the product is 2 years.
Means-substitutes
The analogues of the drug include:
- "Buzzer";
- Shirlan.
"Shirma" is an effective fungicide that helps to cope with various pathogens of fungal infections. When using it, it is important to follow the dosage and adhere to safety rules.
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