Water soluble microbial fermentation polyglutamic acid plant growth stimulant
water soluble polyglutamic acid powder
,microbial fermentation plant growth stimulant
,polyglutamic acid plant growth regulator
Polyglutamic acid is a natural biopolymer produced through microbial fermentation. It is a non-toxic organic raw material with excellent water solubility, water-retention capacity, chelating ability, and biodegradability. It appears as an off-white powder or a pale yellow liquid.
polyglutamic acid content
- Liquid: 3.5%, 4%, 7%, and 10%
- Powder: 20% and 25%
- Highly Efficient Water Retention and Adsorption Capacity
- Strong hydrophilicity allows it to form a thin film on plant root or skin surfaces, reducing water and fertilizer loss and improving the efficiency of water and nutrient absorption.
- Its adsorption and exchange capacity for nutrient ions is 100 times that of natural soil, preventing phosphate, sulfate, and other ions from binding with metal ions and precipitating.
- Acid-base buffering and soil improvement
Balancing soil pH and mitigating soil acidification caused by long-term use of chemical fertilizers.
- Seedling/Cutting Propagation: Soak seeds or dip roots (diluted 200-500 times) to improve germination rate and root vigor.
- Leafy Vegetables/Solanaceous Vegetables: Foliar spray (diluted 500 times) or drip irrigation (1-2 kg per acre) to enhance photosynthesis and fruit quality.
- Fruit Trees and Field Crops: Improve fruit expansion and color change, increase sweetness by 1-2 degrees Brix, and resist late spring frosts.
- This product is 25KG/bag, packed in double-layer woven bags with plastic inside and woven outside.
- Store in a cool, ventilated and dry place. Slight agglomeration during storage does not affect product quality.
- Transport by car or sea container.
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