1、Application of the full nitrogen dose at decreasing rates by foliar

These findings demonstrate that foliar fertilization can maintain wheat productivity while reducing nitrogen input by up to 40 %, enhancing NUE and grain quality. This strategy also provides fertilizer savings and environmental benefits, with potential applications in drought-prone areas.

2、Improving the efficacy of selenium fertilizers for wheat

Results from this study demonstrate the possibility of improving the efficacy of Se fertilizers, which could enrich crops with Se without additional application costs in the field.

3、How to foliar fertilize wheat and fertilizer application rates

Foliar fertilization with nitrogen has a beneficial effect on plants, increases bushiness, and increases the volume of the harvest. To feed wheat from nitrogen fertilizers, urea and saltpeter are used. Since plants also need potassium during this period, potassium nitrate is used.

Recommendations for foliar feeding of wheat

According to studies, every plant needs sufficient reserves of macronutrients such as phosphorus and potassium. When exposed to environmental and anthropogenic influences, amino acids are needed to eliminate them. Leaves originate on the sides of the shoot tip.

Potential for Foliar Feeding Wheat

Micronutrients – Micronutrients, including Fe, Mn, Zn, Cu, and B are important to wheat crops and are a good fit for foliar application, often increasing yield and protein content of wheat. Zn and B have been identified as two nutrients with exceptional yield boosting possibilities.

2023_Henderson Wheat.pdf

All foliar applications increased yield over the no foliar grower standard treatment. The application of 1 qt Mn and 1 qt eNhance increased yield by over 14 bu/A.

Boosting Wheat's Drought Defence with Foliar Fertilizers

In essence, foliar fertilizer serves as a versatile and effective tool for enhancing the productivity and resilience of wheat crops, particularly in regions prone to drought and water stress.

Foliar Nitrogen Fertilizer Products For Wheat

Various foliar nitrogen (N) fertilizer products are sometimes promoted as an option for spring fertilization of wheat. These products range in analysis and can include straight nitrogen products or mixtures of N plus other macro and micro nutrients.

Comprehensive Guide to Wheat Fertiliser

Applying wheat fertilisers directly to the seed (also known as starter fertiliser) strengthens root systems, enhances tillering, and promotes sturdy seedlings. A balanced application of nitrogen and phosphorus during seed sowing boosts early growth, preparing plants for better productivity.

Foliar application of micronutrients enhances crop stand, yield and the

Therefore, foliar feeding of micronutrients could be an effective approach to enrich wheat grains with essential nutrients for correcting malnutrition.

During the growth of wheat seedlings, foliar fertilization is an effective method to supplement nutrients. Selecting the appropriate foliar fertilizer is crucial to ensure healthy development. Below are recommended foliar fertilizers, application methods, and precautions:

I. Selection of Foliar Fertilizers

1. Potassium Dihydrogen Phosphate (KH₂PO₄): A common compound fertilizer containing potassium and phosphorus. Potassium enhances cold resistance and root development, while phosphorus boosts immunity and promotes flower bud differentiation.

2. Microelement Fertilizers: Include boron, molybdenum, zinc, etc. These elements play vital roles in crop growth. For example, boron aids pollen formation and dispersal, while molybdenum strengthens disease resistance.

3. Amino Acid-Based Fertilizers: Products like Tian Shida or Jinzhengda contain abundant nitrogen, phosphorus, potassium, and microelements, effectively meeting diverse plant nutritional needs.

II. Application Methods

1. Dilution Ratio: Follow the recommended ratio on the fertilizer package. Generally, dissolve the fertilizer in water at a specific proportion.

2. Spray Timing: Apply in the morning or evening when temperatures are lower, reducing leaf evaporation and improving nutrient absorption.

3. Target Areas: Spray on the undersides of leaves or leaf sheaths to avoid direct sunlight, which may scorch foliage.

4. Dosage: Adjust spray volume based on plant size and soil fertility to prevent overapplication and root burning.

III. Precautions

1. Avoid Overuse: Excessive foliar fertilizer can cause fertilization damage and hinder growth.

2. Weather Considerations: Do not spray during rainy or cloudy conditions to prevent rainfall from washing away nutrients.

3. Monitor Crop Response: Observe growth reactions post-application. Adjust strategies if abnormalities occur.

4. Alternate with Pesticides: When used with pesticides (e.g., insecticides, fungicides), maintain proper intervals to avoid chemical reactions.

5. Soil Conditions: Soil pH and texture affect absorption. Test soil properties before application.

6. Balanced Fertilization: Combine foliar fertilizers with organic fertilizers and compound fertilizers for optimal results.

Proper selection and application of foliar fertilizers are key to healthy wheat seedling growth. Scientific fertilization enhances stress resistance, promotes development, and increases yields.