[Plant nutrition and soil](https://dunger.ua/en/blog/categories/plant-nutrition-and-soil) # Spring feeding of winter wheat Published 2026-11-15 Updated 2026-11-15 To read 7 min Assess winter survival, tillering and soil nutrients. Plan spring feeding of winter wheat around field conditions, weather and product instructions. Spring feeding of winter wheat starts with the crop that has actually survived winter, its growth stage and the nutrients already available in the soil. Assess its realistic yield potential before deciding which fertilizer to buy, when to apply it and how to deliver it. A dense, well-tillered field and a thin but viable stand do not automatically need the same nitrogen programme. Field access and the forecast matter just as much as the date on a work schedule. ## Information to collect before the first decision - Living plants, healthy crowns and roots, and signs of new growth. - Plant density, tiller development and variation across the field. - The previous crop, autumn applications and relevant soil analysis. - Actual moisture, expected rainfall and machinery access. - A realistic target for yield and grain quality. - The exact product, application method and units used in the calculation. ## Inspect plants rather than judging a field by colour Yellow leaves after winter do not provide a complete assessment of wheat survival. Walk through several representative parts of the field instead of examining only the area beside the entrance. Inspect crowns, roots, regrowth and the pattern of damage. Where survival remains uncertain, arrange a more detailed viability assessment before committing resources to the original feeding programme. Separate waterlogged hollows, weak strips, compacted areas and normally developed plants in your observations. An average description can conceal different problems that require different decisions. Fertilizer will not restore dead plants or remove the cause of standing water. If part of the field may not be worth retaining, assess that part separately with the agronomist. During the same inspection, record weeds, possible disease symptoms and pest damage. These observations may influence the next operation, but they are not a reason to combine every input in one tank. Crop protection and nutrition should be coordinated while each treatment still has its own justification and application requirements. ## How tillering changes the objective Nitrogen influences the production and survival of shoots, but the useful response depends on the growth stage. A living crop with few tillers and an excessively dense canopy present different management questions. In the first case, assess its remaining development potential. In the second, avoid encouraging further crowding without a clear need. Excessive early nitrogen can increase lodging risk under suitable conditions. Variety, stand density, soil fertility and previous management all affect that risk. A darker green colour is not a substitute for assessing the future crop structure. Do not select a rate solely from the impression made by the field when viewed from the road. Include growth stage in the working record. The transition from tillering to stem extension is more informative than a universal calendar date. Two fields on the same Ukrainian farm may reach that stage at different times because of sowing date, variety and winter damage. Their operational schedules should reflect the difference rather than conceal it. ## Account for nitrogen already available The total requirement of the crop is not automatically the quantity of fertilizer to purchase. Soil supply, the previous crop, organic materials and earlier applications contribute to the balance. The guide to [nitrogen fertilizers and their behaviour](https://dunger.ua/en/blog/nitrogen-fertilizers-explained) explains why the form of nitrogen also matters when choosing an input. For a field decision, use an analysis designed to answer the actual question. Agree sampling time, sampling procedure, requested measurements and sample handling with the laboratory. Areas with substantially different soil or management histories should not be combined into a single result without considering those differences. A laboratory number needs agronomic interpretation before it becomes part of an application calculation. Total nitrogen and available mineral nitrogen describe different aspects of the soil. Keep the test name and units with every result. Record autumn inputs precisely as well: product name, quantity, treated area and application date are more useful than a note saying that the field has already been fed. This makes it possible to identify what remains to be supplied. ## Choose a suitable weather and machinery window Across Ukraine, the return of spring growth and the opportunity to enter a field depend on local weather. A warm afternoon does not prove that the soil can support machinery. Visible green growth does not mean that the whole field is in the same condition. Check trafficability, surface water and the forecast rather than following the timing of a neighbouring tractor. Do not plan an application where fertilizer may be carried away in runoff. Frozen surfaces, snow, standing water and an expected heavy storm require specific risk assessment. Advice about working on partly thawed ground is not permission to apply under every combination of those conditions. Agree the decision with the agronomist using the actual field situation and the requirements of the intended application. For a surface application, consider how nutrients will reach the root zone. A liquid formulation does not remove the importance of soil moisture. Assess fertilizer form, surface residues, available equipment and the intended method together. Changing to a different product requires a review of the programme, even when both products are described as liquid fertilizers. ## A split programme still needs decisions between applications Dividing nitrogen supply between applications can help relate the next operation to crop development and seasonal conditions. It does not mean that every field must receive the same number of passes. Each planned application needs a defined purpose, an assessment of remaining demand and a practical opportunity to carry out the work correctly. Before the next application, reassess the plants and water availability. If the field's potential has changed substantially, do not retain the original calculation merely because the fertilizer has been ordered. Similarly, a missed early application cannot automatically be added unchanged to a later operation. The growth stage and intended benefit may now be different. Supporting early growth and targeting grain protein are separate objectives. Later applications have their own limits concerning stage, formulation and method. An individual treatment cannot guarantee a particular grain grade. The outcome also depends on the crop, variety and growing conditions, so purchases and quality expectations should be based on the whole production plan. ## Foliar feeding is not the whole field nutrient balance Consider a foliar treatment for a defined purpose with a suitable product. It should not be assumed to replace the entire planned supply through the roots. Leaf condition, growth stage, weather and the complete instructions all matter. An excessive concentration or unsuitable application conditions can damage the leaf surface instead of supporting the intended result. Do not transfer a programme for urea, UAN or another liquid fertilizer to a nitrogen-phosphorus complex. Compatibility with crop-protection products cannot be inferred from the shared word fertilizer. A combined application needs confirmation for the particular products and conditions. Read the separate guide to [foliar feeding](https://dunger.ua/en/blog/foliar-feeding) when comparing the purpose and limits of that operation. ## Choosing a product for the farm When the plan calls for nitrogen and phosphorus together and the farm has appropriate equipment, a liquid complex fertilizer may be an option. This product's instructions include winter wheat and a feeding application. Select it according to the need for both nutrients and the intended method, rather than treating it as an automatic replacement for all spring nitrogen inputs. ### [Rare complex fertilizers](https://dunger.ua/en/mineral-fertilizers/large-tonnage/rct) Liquid nitrogen-phosphorus fertilizer for farms. Contact the DÜNGER sales team to agree on the quantity, batch price and delivery or collection arrangements. Before ordering, provide the crop, area, growth stage, analysis results, previous applications and intended operation. Confirm the rate and units for that particular use. Kilograms of product, litres of liquid and kilograms of nutrient cannot be substituted for one another without a verified calculation. Read the complete instructions and agree receiving containers and delivery arrangements. Compare quotations for the same composition and quantity. Clarify the unit behind the price, packaging and transport costs, and when the order can be prepared. For separate garden plantings on the property, [My Garden](https://dunger.ua/en/my-garden) helps plan zones and products. Keep the field-scale wheat balance in the farm's agronomic production plan. ## Keep an accurate application record Record the actual date, product, rate, treated area, weather and machinery settings. Note missed strips and overlaps, if they occurred, so later differences in growth are not mistaken for a uniform response across the field. The next decision needs a record of completed work, not only the original purchase estimate. Compare similar parts of the crop when assessing the outcome. A colour change immediately after warmer weather does not demonstrate a fertilizer effect alone. Observe development, shoot survival, water conditions and overall plant health. If additional analysis would inform the next decision, arrange it before another application rather than adding inputs first and looking for an explanation afterwards. ## Frequently asked questions ### No. Consider survival, tillering, soil nutrient supply, the previous crop and a realistic target. Dense and weak crops should not automatically follow an identical programme. ### ### ### ## Rate this article No ratings yet. Be the first! Rate this article ## Discussion(0) This discussion is shared across all article languages. 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