Unfavorable weather conditions and numerous fungal diseases have a negative impact on the germination of seed. “Grandsil Ultra” is a combined disinfectant that prevents damage to seedlings by root rot and ground pests. The drug also helps to activate the protective properties of seeds and increases resistance to adverse external factors.
Composition and release form of the disinfectant
The drug is intended for disinfection of seed material. Processing of both industrial and grain crops is allowed. The combined effect of the disinfectant is provided by three components:
- flutriafol – prevents infection by rust and powdery mildew;
- tebuconazole – when treating seeds, it effectively destroys pathogens of root rot, mold, and fungal diseases;
- imazalil - is active in suppressing fusarium and helminthosporium rot.
The suspension concentrate is sold in 5 liter plastic canisters. When creating the solution, follow the manufacturer's recommendations.
Spectrum and mechanism of action
When the grain swells, the suspension solution penetrates into the embryo, providing its protection from smut infections. The product spreads throughout the plant after germination of the seed. The protective effect lasts until the flag leaf appears. After the seed enters the soil, on the second day the fungicidal effect of Grandsil Ultra appears.
The disinfectant is used when processing grains of winter rye, wheat (winter and spring), oats, and spring barley. Manufacturers indicate that processed grain can be stored for a year without loss of quality.
Instructions for use of the drug "Raxil Ultra"
It is recommended to prepare the working solution immediately before processing the grain. The creation procedure is standard:
- The tank is filled with water.
- In a small container, the drug is diluted with water.
- The concentrated solution is poured into a tank of water, stirring continuously.
When preparing the working solution, the following standards are adhered to: for processing wheat - 0.2 l/ha, for processing oats and barley - 0.25 l/ha. To prevent a decrease in efficiency, the grain is first cleaned of dust and debris.
Safety precautions when working with the product
The products “Grandsil Ultra” and “Raxil Ultra” are classified as class 3 disinfectants for human hazard and are non-toxic to bees, poultry and domestic animals. Also, the products do not exhibit phytotoxicity. It is prohibited to use solutions in the water protection zone of reservoirs.
In the process of preparing the working solution and processing the seed material, it is necessary to wear personal protective equipment: masks, gloves, goggles, suit and shoes. After work, wash your hands with soap and wash under running water. If drugs come into contact with the body or eyes, rinse the skin and mucous membranes under running water.
Compatibility with other substances
Manufacturers confirm the compatibility of products with other pesticides. However, before preparing working solutions in large volumes, it is recommended to test the chemical compatibility of the components.
Expiration date and storage rules
It is advisable to allocate a separate room for storing disinfectants. It is not recommended to store animal feed or food in the room.
Substitutes
Other disinfectants exhibit a similar spectrum of action. The most popular analogue drugs:
- "Fulvigrain Seed" - ensures healthy and active germination of seed material even at low temperatures thanks to the seaweed extract included in the composition. The drug stimulates the growth of the root system and increases its absorption capacity;
- "Cannonier Ultra" protects plants in the initial stages of growth from pests, both aboveground and soil. Remains effective when mixed with fungicidal disinfectants;
- "Dividend Star Syngenta" - prevents damage to cereal seeds by smut diseases, loose smut.The product also protects plants from spotting, fusarium, powdery mildew, and mold;
- “Ultrasil” – protects cereal seed material from various fungal diseases, ensuring effectiveness for a long time, and prevents secondary infection of plants.
A wide range of biological effectiveness and reliable protection against seed infections is also demonstrated by the Vencedor Alpha disinfectant Khimgroup". The concentrated product promotes uniform, intensive growth of the root system.
Pre-sowing treatment of seed material helps to significantly reduce the incidence of plant diseases, which helps to increase productivity. Treating ensures protection of all seeds. Also, disinfectants prevent the spread of diseases and the emergence of foci of infection in plots and fields.
