Polyglutamic Acid

Our Polyglutamic Acid Liquid Fertilizer is a high-performance, eco-friendly biostimulant designed to improve soil structure, enhance nutrient efficiency, and promote sustainable crop growth. Formulated with γ-polyglutamic acid (γ-PGA) as the core active ingredient, this product offers excellent water retention, nutrient chelation, and soil conditioning capabilities, making it highly effective in modern agricultural systems.

Polyglutamic acid is a natural polymer produced through microbial fermentation. It has strong hydrophilic and adsorption properties, allowing it to retain moisture in the soil and reduce nutrient loss caused by leaching. This improves fertilizer utilization efficiency and ensures a more stable nutrient supply for crops. At the same time, it creates a favorable microenvironment for beneficial soil microorganisms, helping to restore soil vitality and balance.

The liquid formulation ensures fast dissolution and easy application through foliar spray, fertigation, or direct soil use. It is particularly suitable for soils suffering from compaction, salinity, or poor fertility, and plays a key role in improving overall soil health and crop resilience under stress conditions.

Specifications (Typical Values):

·Organic Matter: ≥100 g/L
·Solid Content: ≥15%

Key Benefits:

·Improves soil structure and promotes a loose, well-aerated soil environment
·Regulates soil pH by buffering both acidic and alkaline conditions
·Enhances soil water retention and reduces drought stress
·Alleviates soil compaction and improves root penetration
·Increases crop resistance to cold stress, especially late spring frost
·Enhances tolerance to waterlogging, drought, and salinity stress
·Supports plant immunity and reduces susceptibility to diseases
·Improves overall crop vigor and growth uniformity
·Promotes efficient nutrient absorption and utilization
·Enhances long-term soil fertility and sustainability

Applications:

This Polyglutamic Acid Liquid Fertilizer is suitable for a wide range of crops including vegetables, fruits, cereals, and cash crops. It is particularly effective in improving soil conditions and supporting crop growth under challenging environmental conditions.

·Foliar Spray: Enhances plant stress resistance and improves physiological activity during key growth stages
·Fertigation: Delivers active substances directly to the root zone, improving nutrient efficiency and water retention
·Soil Application: Restores soil structure, reduces compaction, and enhances microbial activity
·Greenhouse Cultivation: Ideal for intensive planting systems requiring stable soil conditions and efficient nutrient management
·Open Field Farming: Performs well across different soil types, especially degraded or saline-alkali soils

Its flexible application methods allow easy integration into existing fertilization programs.

Usage Guidance:

Apply according to crop type, soil condition, and agronomic recommendations. For foliar application, dilute with water and spray evenly on leaf surfaces. For fertigation, apply through irrigation systems to ensure uniform distribution in the root zone.

Application is recommended during early morning or late afternoon to maximize absorption efficiency. Avoid mixing with strong alkaline substances to maintain product stability. A compatibility test is recommended before mixing with other fertilizers or agrochemicals.

Regular use during key growth stages—such as seedling establishment, vegetative growth, and stress periods—can significantly improve soil condition and crop performance. Store in a cool, dry place away from direct sunlight and keep containers tightly sealed after use.

Conclusion:

The Polyglutamic Acid Liquid Fertilizer is an advanced soil-conditioning biostimulant that delivers both agronomic and environmental benefits. By improving soil structure, enhancing water and nutrient retention, and supporting plant stress resistance, it provides a reliable solution for sustainable crop production.

This product is well-suited for modern agriculture, where improving soil health and increasing input efficiency are critical. Its versatility allows application across diverse crops and farming systems, ensuring consistent and long-term benefits.

With continuous use, growers can achieve healthier soils, stronger crops, and improved yield stability, making it an effective tool for optimizing agricultural productivity.

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