UAN-32, Ukraine
UAN 32 is a modern liquid nitrogen fertilizer that holds a leading position on the market thanks to its unique composition and high efficiency. When applied correctly, this fertilizer becomes an indispensable tool for achieving stable and high yields.
Neuron offers a convenient ordering system — from small volumes for private farms to large batches for agricultural holdings. Professional agronomist support helps select the optimal doses and application schedule based on the specifics of the crop and conditions.
Description
Application of urea-ammonium nitrate (UAN) significantly improves plant development thanks to the balance of three forms of nitrogen: ammonium, nitrate, and amide. This ensures nutrition at different growth stages, improves nitrogen uptake, and minimizes losses.
If you are wondering where to buy UAN, you should choose a reliable supplier who guarantees product quality and compliance with declared specifications. In the face of fertilizer market instability, Neuron maintains competitive prices, making fertilizer purchase profitable and accessible.
In addition, our well-designed logistics network ensures timely delivery of orders throughout Ukraine, guaranteeing stability and uninterrupted agricultural operations.
What are the advantages of UAN 32 from Neuron
The advantages of UAN 32 from Neuron lie in the high quality of the product, compliance with accepted standards, environmental safety, and many other aspects:
- Comprehensive nutrition with three forms of nitrogen provides plants with simultaneous access to ammonium, nitrate, and amide forms of nitrogen. This quickly covers nitrogen needs at early growth stages and maintains long-term nutrition throughout the entire growing season.
- The balanced composition of UAN 32 minimizes nitrogen losses through ammonia volatilization and leaching into deeper soil layers. This increases fertilizer efficiency and reduces environmental impact.
- The liquid form of the fertilizer eliminates dust formation, reducing the risk of respiratory diseases among workers. In addition, the liquid distributes better across soil or plant surfaces, ensuring uniform nutrition.
- The high solubility of UAN 32 prevents sediment formation and clogging of application systems such as drip irrigation or sprayers. This ensures continuous and efficient equipment operation without downtime.
- Thanks to compatibility with various agrochemicals, UAN 32 can be mixed with herbicides, insecticides, and fungicides for simultaneous application. This saves time and reduces operational costs.
- UAN 32 is ideal for modern precision farming technologies, including drip irrigation, which delivers fertilizer directly to the roots, as well as drone application, increasing efficiency and accuracy.
- The high nitrogen content (32%) allows reducing the total application volume, lowering fertilizer purchase and transportation costs while maintaining high efficiency of plant nutrition.
- Reducing the number of machinery passes across the field lowers fuel costs and equipment wear, which is especially important for large farms with significant acreage.
- Professional support from Neuron helps farmers select optimal application rates and timing, taking into account crop type, soil characteristics, and climate conditions, thereby increasing yields and profitability.
- Quality control at all production stages ensures UAN 32 meets international standards, excluding harmful impurities, which guarantees safety for plants and the ecosystem.
- The use of UAN 32 does not degrade soil structure or cause accumulation of toxic substances, helping preserve long-term fertility and soil health.
- Stable nitrogen nutrition improves yield quality and quantity, directly impacting farm profitability and market competitiveness.
- The versatility of the fertilizer allows its use on various crops: cereals, industrial, vegetable, fruit, and berry, making it an optimal choice for any farmer.
- Hermetic packaging and liquid form ensure convenient storage, prevent losses, and facilitate transportation even over long distances.
- The ability for precise dosing makes it possible to adapt application rates to specific agro-climatic conditions, soil types, and plant development phases, increasing efficiency and minimizing the risk of over-application.
Such a comprehensive service approach and product reliability make UAN from Neuron the best choice for those seeking maximum agricultural efficiency.
Application and selection of UAN 32 for different crops
Application of UAN 32 covers a wide range of crops thanks to its universal composition and high efficiency.
- Wheat: Applied during the active leaf growth period at rates of 150–250 kg/ha. This promotes increased spike weight and improved grain quality due to consistent nitrogen supply.
- Corn: Recommended application at early development stages at 100–160 kg/ha. Rapid uptake stimulates active root system and leaf growth, improving overall productivity.
- Sunflower: Applied at the 4–6 leaf stage with a rate of 70–110 kg/ha. Optimal nitrogen nutrition increases drought and disease resistance, stimulating growth and development.
- Potatoes: Require special attention. Recommended rate is 120–160 kg/ha, ensuring uniform tuber nutrition, improving size and market quality.
Rapeseed, soybeans, oats, barley, and other crops also respond positively to UAN 32 at recommended rates, ensuring stable yields even under unfavorable conditions. - This UAN application table allows farmers to accurately calculate application rates for each crop, considering soil type, climate conditions, and farming practices. This tailored approach ensures maximum fertilizer efficiency.
How to choose the right UAN 32 fertilizer? Selection should be based on:
- Assessment of the specific crop’s needs and growth stage.
- Consideration of soil type and regional climate features.
- Determination of optimal application rates based on agrochemical analyses.
- Choice of application method — root or foliar.
- Consultation with Neuron experts to avoid mistakes and increase efficiency.
The right choice ensures maximum fertilizer potential and crop stability.
Environmental safety of UAN 32
The safety of UAN application is confirmed by modern environmental standards. It contains no toxic impurities and does not pollute the environment when used according to recommendations.
- The absence of harmful metals and heavy compounds preserves natural soil microflora.
- Stable nitrogen release reduces losses through volatilization and leaching, positively impacting ecology and reducing economic losses.
- The liquid form reduces the amount of machinery needed in the fields, lowering CO₂ emissions and soil compaction.
- No dust formation during application increases worker safety and reduces allergy risks.
- Neuron experts continuously monitor product quality and ensure compliance with environmental requirements, making UAN 32 safe for the environment and agriculture.
Advantages of cooperation with Neuron
Neuron offers not only a high-quality product but also a full range of services necessary for the effective use of UAN 32.
- Quality guarantee — official distributor Ostchem ensures stable chemical composition.
- Professional support: agronomist consultations help select correct application rates and schedules.
- Logistics: delivery across all regions of Ukraine in convenient terms and volumes.
- Flexible conditions: possibility to buy UAN both retail and wholesale, with a discount system.
- Technical support at all stages — from order to application.
- Modern storage solutions allow fertilizer to be stored without quality loss.
This approach allows farmers to optimize plant nutrition and increase yields without unnecessary risks and costs.
UAN 32 is a universal and efficient fertilizer that helps farmers improve yields and production profitability. Neuron offers products with guaranteed quality, extensive support, and convenient purchasing conditions. Contact us to place an order and get professional consultations.
- Features
- Ingredients
- Benefits
- Application
- Temperature stability: Does not crystallize at temperatures around -2°C; remains liquid down to freezing at -26°C.
- Application flexibility: Depending on the crop development phase and available equipment, the fertilizer can be applied both in concentrated form or diluted with water in the required proportion; suitable for root feeding, foliar feeding, and fertigation.
- Nitrogen safety: Contains no free ammonia, preventing nitrogen loss due to evaporation, and includes a corrosion inhibitor to protect equipment during storage.
- Maximum nitrogen in different forms: Contains a high nitrogen content (32%) in three forms – nitrate, ammonium, and amide, ensuring both immediate and prolonged fertilizer action.
- Physical properties: Transparent or yellow liquid with a faint ammonia odor, density ~1.30–1.33 g/cm³.
- Manufacturer: Ukraine
- Uniform application: The liquid form ensures more even nitrogen distribution across the field compared to solid (granular) fertilizers.
- Prolonged action: The three forms of nitrogen act gradually, providing continuous nourishment to plants at different growth stages without “nutrient gaps” or sharp fluctuations in feeding.
- Compatibility and complexity: UAN-32 can be mixed in a tank with plant protection products and liquid micronutrient fertilizers, allowing for a single application pass with the equipment, reducing the number of field operations.
- Maximum efficiency: In production conditions, the urea-ammonium nitrate solution often demonstrates higher nitrogen absorption efficiency compared to traditional solid nitrogen fertilizers, positively affecting yield.
UAN-32 is suitable for most agricultural crops. Due to its high nitrogen concentration and versatility, the urea-ammonium nitrate solution 32% is widely used in modern technologies for growing cereals, oilseeds, industrial crops, and vegetables.
It is used as a primary fertilizer in the fall (after the harvest of the preceding crop) or early spring before sowing. During the growing season, UAN-32 is effective for fertilizing during critical growth phases (such as tillering and stem elongation in cereals, budding in rapeseed, etc.). The optimal time for application is in spring and early summer when plants require intensive nitrogen nutrition.
UAN is a liquid nitrogen fertilizer that contains nitrogen in three forms, providing both rapid and long-term plant nutrition.
Dilute with water at a ratio of 1:2 or 1:3 for foliar application, and prepare the solution immediately before use.
Apply in early spring at the tillering stage, using slit nozzles to avoid leaf burn.
As of 2025, the price per ton ranges from 20,000 to 30,000 UAH, depending on the order volume.
Yes, after checking compatibility, but it is not recommended to mix with acidic or phosphorus concentrates.
Up to 6 months in sealed containers at temperatures not lower than –2°C.
Yes, the recommended application rate for potatoes is 120–160 kg/ha, which ensures uniform nutrition and good tuber development.

