Product Information
- Product Name: Amino Acid Powder (Animal Source)
- Description: A highly concentrated organic biostimulant and fertilizer derived from hydrolyzed animal proteins (typically from sources such as feathers, hair, or keratin-rich by-products via acid or enzymatic hydrolysis). This product contains a minimum of 80% compound amino acids (w/w), consisting of 18 L-form amino acids and peptides. It serves as a source of organic nitrogen, chelating agent, and plant growth promoter, enhancing nutrient uptake and stress resistance rather than functioning as a complete NPK fertilizer.
- Form: Light yellow to off-white fine powder
- Odor: Characteristic mild amino acid scent
- Source: Hydrolyzed animal proteins (e.g., poultry feathers, animal hair); processed to ensure high bioavailability.
- CAS No.: 65072-01-7 (common for compound amino acids/organic nitrogen sources)
Key Specifications
| Parameter | Value/Range |
|---|---|
| Total Amino Acids | ≥ 80% (w/w) |
| Total Nitrogen (N) | 13–14% |
| Free Amino Acids | 35–45% (typical) |
| Organic Matter | 85–95% |
| Amino Acid Profile | Contains 18 L-amino acids (e.g., glycine, proline, hydroxyproline high due to collagen origin; glutamic acid, aspartic acid, etc.) |
| pH (1% solution) | 4.5–6.5 |
| Moisture Content | ≤ 8% |
| Solubility | ≥ 99% water-soluble |
| Chloride (Cl) | ≤ 1% (typical) |
| Heavy Metals | Undetectable or below limits |
Benefits and Functions
- Provides readily assimilable organic nitrogen and amino acids for direct plant absorption.
- Acts as a natural chelator, improving uptake of micronutrients (e.g., Fe, Zn, Mn).
- Enhances photosynthesis, root development, chlorophyll synthesis, and overall plant vigor.
- Increases tolerance to abiotic stresses (drought, salinity, temperature extremes) and biotic stresses.
- Promotes better crop quality, yield, fruit setting, and shelf life.
- Fully biodegradable and suitable for organic farming systems (subject to certification).
- Compatible with most fertilizers, pesticides, and biostimulants.
Recommended Application
- Preparation: Dissolve powder fully in water before use.
- Methods: Foliar spray, soil drench, fertigation, or base/flush fertilizer.
- Dosage Rates:
- Foliar Spray: 200–500 g/ha (dilute at 0.5–1 g/L water).
- Soil Drench/Fertigation: 1–2 kg/ha.
- Seed Treatment: 2–5 g/kg seed or soak in 0.2–0.5% solution.
- Frequency: 2–4 applications during key growth stages (vegetative, flowering, fruiting).
- Crops: Suitable for vegetables, fruits, field crops, ornamentals, and greenhouse productions.
Storage and Handling
- Store in a cool, dry place away from direct sunlight and moisture (hygroscopic nature).
- Shelf Life: 3–5 years under proper conditions.
- Precautions: Non-toxic; avoid dust inhalation. Use protective equipment during handling.
Safety and Environmental Notes
- Classified as non-hazardous; fully biodegradable with minimal environmental impact.
- Promotes sustainable agriculture by providing organic nitrogen and reducing reliance on synthetic fertilizers.