Amino acids stimulate crops to grow new roots, resulting in more developed, whiter, and more vigorous root systems. Enhancing the ability to absorb water and nutrients.

2.1.2: Broader Leaves.

After spraying amino acid biostimulants, leaves become greener, thicker, and larger, with increased chlorophyll content.

2.1.3: Flower Bud Differentiation.

Promoting fuller flower buds and more uniform flowering.

2.1.4: Flower and Fruit Protection.

Amino acid biostimulants strengthen the “constitution” of flowers and young fruits, protecting them.

2.1.5: Stress Buffering.

When crops encounter drought, low temperatures, salinity, or pesticide damage, amino acids help them synthesize more “stress-resistant proteins,” resulting in less damage and faster recovery.

2.1.6: Nutrient Integration.

Amino acid biostimulants are natural “chelating agents” and “transporters.” They can bind to micronutrients (calcium, magnesium, iron, zinc, etc.) in the soil and efficiently transport them into the crop.

2.1.7: Quality Upgrade.

It promotes uniform fruit coloring, increases sugar content, improves appearance, and extends shelf life.

2.1.8: Soil Improvement.

It promotes the growth of beneficial bacteria, improves soil structure, and loosens the soil. Roots in loose, fertile soil can maintain vigorous absorption capacity year after year, achieving sustainable high yields.

Amino Acid Biostimulants plant source Technical Sheet

3.1 Product Technical Sheet

Product Name	60% powder amino acid biostimulants plant source
Category	amino acids powder, free amino acids, Soluble Amino Acid Biostimulants，amino acid fertilizer
Type	100% Water Soluble
Shape	Russet brown Powder
Content	Free amino acid≥58%，Nitrogen≥12.2%
PH	6-8
Application	Crops, Vegetables, Fruit trees, Flowers
Place of origin	China

3.2 Payment & Shipment Terms

Minimum Order Quantity	Negotiation
Packaging Details	10kg, 20kg,25kg/bag or customized,
Delivery time	7 days
Payment Terms	TT, L/C
Supplier ability	1000T/Month

60% Powder Amino Acid Biostimulants Applications

4.1 How to use amino acids in agriculture? 60% powder amino acid biostimulants.

4.1.1 Seedling Stage and Post-Transplanting:

During this stage, the crop’s root system is weak and its absorption capacity is limited. Spraying amino acid fertilizer can quickly replenish nutrients, promote root development, shorten the recovery period, and help seedlings grow strong and healthy.

4.1.2 Flowering and Fruit Setting Stage:

Applying amino acid fertilizer before flowering and during the young fruit stage can effectively improve pollination and fruit setting rates, and reduce physiological fruit drop caused by insufficient nutrition.

4.1.3 Fruit Enlargement and Color Change Stages:

At this time, the crop’s nutritional needs reach their peak. Using amino acid fertilizer can promote uniform fruit enlargement, increase sugar accumulation, make the fruit more vibrant in color, and improve taste.

4.1.4 After Encountering Adverse Conditions or Pesticide Damage:

After encountering adverse weather conditions such as low temperatures, rain, high temperatures, or drought, or after minor pesticide or fertilizer damage, it can be applied immediately to help the crop recover quickly.

4.2 What are the 4 methods of fertilizer application?

4.2.1 Foliar Spraying – Fastest and Most Targeted Effect

Foliar spraying is the most widely used and most effective method for applying amino acid fertilizers. Because amino acids have extremely small molecular weights (free amino acids can directly enter the leaves through stomata and the cuticle), they can be absorbed and utilized by crops within hours of application.

Applicable Scenarios:

Critical crop growth stages: Before flowering, after fruit set, during fruit enlargement, and during color change.

When nutrient deficiency symptoms appear: Quickly replenish nutrients and correct deficiencies.

When encountering adversity: Before and after late spring frosts, droughts, and waterlogging, helping crops recover quickly.

4.2.2 Drip Irrigation/Fertigation – Root Absorption, Comprehensive Conditioning

Drip irrigation and fertigation involve dissolving amino acid fertilizers and applying them to the crop roots via an irrigation system or directly. This allows nutrients to directly contact the root system, be absorbed by root hairs, and then transported throughout the entire plant.

Suitable Scenarios:

Can be used throughout the entire crop growth period, especially during the seedling and vigorous growth stages.

Used in areas with severely compacted or salinized soil to improve the rhizosphere environment.

Used in conjunction with fertigation systems for precise fertilization.

4.2.3 Seed soaking/root dipping – Laying a solid foundation for a winning start.

Seed soaking and root dipping are methods of applying amino acid fertilizer before sowing or transplanting. Although this method uses very little fertilizer, it often achieves a significant effect with minimal effort.

Applicable scenarios:

Seedling stage: Vegetables, melons, tobacco, and other crops that require seedling transplanting.

Directly sown crops: Rice, corn, wheat, etc. – Seed soaking before sowing.

Transplanting and final planting: Root dipping treatment during transplanting of fruit trees and vegetable seedlings.

4.2.4 Mixing with Soil/Bed Application – Long-Lasting Supply, Improving Soil

Mixing with soil or applying as a basal fertilizer involves mixing amino acid fertilizer with base fertilizer or soil before land preparation or sowing. While traditional, this method plays an irreplaceable role in improving the soil environment and providing long-lasting nutrients.