Contents
Soligor fungicide is a new generation of plant protection products. It belongs to the group of drugs of systemic action and is effective against many fungal pathologies of cereals. The presence of three active components in its composition prevents the emergence of resistance to the fungicide.
The manufacturer of the fungicide Soligor – Bayer has long been known in Our Country as the largest supplier of plant and animal protection products, as well as medical products. Many of the company’s innovative products have earned the trust of farmers, one of which is Soligor.
Danger of fungi
High productivity of grain crops can only be ensured by effective protection against diseases. Fungal diseases of cereals are among the most common. Every year, farmers lose more than a third of their crops because of them. The most dangerous are the varieties of rust, among which the brown form is distinguished by the frequency of occurrence. Powdery mildew does a lot of harm – it is insidious in that it does not immediately manifest itself, being located in the lower tiers. Of the different types of spotting, pyrenophorosis has been especially common throughout the world in recent years.
Pathogenic fungal microflora also penetrates into the underground parts of plants, causing root rot. Fungal pathologies of cereals are characterized by a high spread rate. Rust is even called a disease without borders, as it is carried over long distances by air currents. Some types of diseases can be fought in several ways:
- competent alternation of crops in crop rotation;
- timely cultivation of the land;
- pre-sowing treatment of seed material;
- correct sowing dates.
However, many fungal infections require the use of chemical methods. Fungicides of systemic action, to the class of which Soligor also belongs, minimize the risk of the spread of fungal infections and significantly reduce their level.
Mechanism of action
Unlike preparations of contact action, systemic fungicides, which include Soligor, have the ability to move and distribute in plant tissues. As the plant grows, the active substance of the drug moves through its tissues, providing a long-lasting protective effect. The full activation of the active substances takes up to 5-6 days, but their effectiveness lasts for several weeks.
At the same time, the fungicide Soligor protects not only the treated leaves and stems of cereals from fungal infections, but also the emerging shoots. Due to the rapid absorption of the drug by plant tissues, weather conditions do not have a special effect on it. Fungicide Soligor has many advantages:
- it quickly penetrates into the tissues of the cereal;
- protects the ear from weathering processes;
- protects the root system and the resulting growth from pathogens;
- differs in the economical consumption of the solution;
- the drug Soligor has a therapeutic effect on harmful microorganisms that have already invaded plant tissues;
- shows long-term residual activity;
- counteracts mixed infections;
- does not require numerous treatments;
- fungicide Soligor is effective even at low temperatures;
- treatment with the drug can be used in the period from the appearance of two leaves to the end of flowering of the ear.
Active Components
The active substances that make up the Soligor preparation have a combined effect.
Spiroxamine ensures the penetration of the active components of the fungicide into the fungus through the cell membrane, preventing the formation of mycelium. Due to the blocking of isomerization processes, it slows down the formation of fungicide-resistant Soligor populations of fungi. Has a healing effect.
Tebuconazole inhibits the metabolic processes occurring in fungal cells. Destroying the infection in the early stages, promotes better rooting and growth of cereals. Protects cultures from new infections for a long time.
Prothioconazole contributes to the effective development of the root system, which provides:
- higher availability of moisture and nutrients to plants;
- powerful seedlings and good tillering of cereals;
- resistance to lack of moisture during dry periods;
- best grain performance.
Application of the drug
Fungicide Soligor instructions for use recommends applying by spraying. Its consumption amount is calculated depending on the degree of damage to plants by the fungus:
- an application rate of 0,6 liters per hectare is considered sufficient for preventive spraying with moderate infection during the growing season;
- in case of severe damage by a fungal infection and at a late stage of plant development, the consumption rate of the Soligor preparation is increased to 0,8 liters per hectare.
If you adhere to the recommended consumption rates, Soligor fungicide can be combined:
- with growth regulators;
- liquid forms of fertilizers;
- other fungicides of systemic or contact action.
Spraying rules
The drug Soligor is produced in the form of an emulsion concentrate and enters the trading floors in 5-liter canisters. Its shelf life is two years. The preparation of the working solution requires careful adherence to the dosages indicated in the instructions. The procedure itself should be carried out within the time frame, which is determined by the average values of the period of occurrence of certain diseases, calculated from the results of long-term observations.
It is better to treat with Soligor in the early morning or in the evening and use fine sprayers. They are good because they reduce the droplet size of the working solution by almost one and a half times, due to which the coverage area increases and the drug consumption decreases. Sprayers are mounted on a tractor that moves at speeds up to 8 km/h.
Soligor is considered safe for bees and beneficial insects. However, for humans and fish it is toxic, the hazard class is:
- for a person – 2;
- for bees – 3.
When working with it, the following precautions must be observed:
- during the preparation of the solution and spraying, you need to use overalls, rubber gloves and boots, a mask;
- it is forbidden to pour the remains of the working solution into water bodies;
- after working with Soligor, you need to wash your face and hands with soapy water.
It is also worth remembering that treating a disease is always more difficult than preventing it. Therefore, the prevention of fungal infections is especially important.
Farmer Feedback
Fungicide Soligor today occupies a leading position in the fight against winter diseases. farmers also appreciated its effectiveness, as evidenced by their feedback.
Conclusion
Fungicide Soligor is a highly effective remedy. With the right dosage and timing of treatment, it will promote healthy plant growth and excellent grain yields.
