Amino Acid Chelated Trace Elements Liquid
200 g/L Amino Acids Carrying 40 g/L of Chelated Trace Elements
Total amino acid ≥ 200 g/L
Total nitrogen ≥ 12.0%
pH 4.0 – 6.0
Density 1.22
Every lot ships with a Certificate of Analysis stating tested total amino acids, free amino acids, total nitrogen and chloride.
Product Overview
Amino acids are the building blocks of proteins and, in free form, the most readily absorbed nitrogen source a plant or an animal can take up. JINGFENG’s amino acid range is produced from plant protein (soybean) or animal protein by acid or enzymatic hydrolysis, which breaks the protein chain down into free amino acids, short peptides and water-soluble nitrogen. The result is a 100% water-soluble input used as a foliar and fertigation biostimulant, a chelating agent for trace elements, and a feed-grade protein source.
Amino Acid Chelated Trace Elements Liquid is the ready-to-meter form of the same idea: trace elements held in amino acid complexes so they stay available instead of being fixed by the soil, supplied as a concentrated liquid.
One litre carries ≥ 200 g/L amino acids and ≥ 40 g/L of total trace elements — Fe ≥ 15 g/L, Zn ≥ 15 g/L, Mn ≥ 5 g/L, B ≥ 5 g/L, Cu ≥ 2 g/L and Mo ≥ 0.1 g/L — together with ≥ 12% total nitrogen, at a density of 1.22 and a pH of 4 to 6.
Because it is a liquid, there is no dissolving step: it meters straight into a venturi, a spray tank or a flushing programme, and the balanced pH and density keep uptake fast through both roots and leaves. It is used across fruit, vegetable, grain, cash and oil crops, and especially where a trace element deficiency has already been identified.
Key Benefits
≥ 200 g/L amino acids
Every litre carries at least 200 g of amino acids, 40 g/L of chelated trace elements and ≥ 12% total nitrogen — so a single pass delivers the trace element correction and a nitrogen feed at the same time.
No dissolving step
Supplied ready to dilute, which saves a mixing stage in fertigation and spray programmes.
Metering accuracy
A uniform liquid is easy to dose precisely, batch after batch.
High load per litre
Concentrated grades carry a high amino acid load per litre, which keeps freight cost per unit of active down.
Mixes with most inputs
Compatible with common foliar fertilisers and, after a jar test, with many agrochemicals.
COA on every batch
Each lot ships with a Certificate of Analysis stating the tested amino acids, total nitrogen and each chelated trace element against the stated Chinese industry standards.
Technical Specification
| Parameter | Specification | Test standard |
|---|---|---|
| Appearance | Black liquid | Visual inspection |
| Total amino acid | ≥ 200 g/L | NY/T 1975-2010 |
| Total trace elements (TE) | ≥ 40 g/L | NY/T 1117-2010 |
| Iron (Fe) | ≥ 15 g/L | NY/T 1117-2010 |
| Zinc (Zn) | ≥ 15 g/L | NY/T 1117-2010 |
| Manganese (Mn) | ≥ 5 g/L | NY/T 1117-2010 |
| Boron (B) | ≥ 5 g/L | NY/T 1117-2010 |
| Copper (Cu) | ≥ 2 g/L | NY/T 1117-2010 |
| Molybdenum (Mo) | ≥ 0.1 g/L | NY/T 1117-2010 |
| Total nitrogen | ≥ 12.0% | NY/T 1977-2010 |
| Density | 1.22 | GB/T 20886.2-2021 |
| pH | 4.0 – 6.0 | NY/T 1973-2021 |
Specification values are guaranteed minimums on a dry basis, taken from the batch Certificate of Analysis and tested against the stated Chinese industry standards. Every shipment travels with its own COA stating the tested values.
Need the full Certificate of Analysis, MSDS, or TDS for your formulation or tender file?
Form & Solubility
Form: a concentrated liquid supplied in drums or IBCs, ready to dilute and meter without a dissolving step.
In water: miscible with water in any proportion, so it can be injected straight into a fertigation line or dosed into a spray tank.
Handling: store upright and frost-free. Rinse lines with clean water after use.
Reading a deficiency. Iron shows as interveinal chlorosis on young leaves; zinc as small leaves and, in maize, striped yellowing; boron as poor flower bud differentiation and malformed fruit; manganese as interveinal chlorosis in grasses. If you can name the symptom, you can pick the timing — and this product carries all six, so it corrects without a diagnosis being perfect.
Handling. Shake well before use so the nutrients are evenly distributed. Do not mix with strongly alkaline products, avoid spraying above 30 °C, and seal the container after each use.
How the amino acid grades compare
| Grade | Form | Total amino acid | Free amino acid | Total nitrogen | Best for |
|---|---|---|---|---|---|
| Amino Acid Chelated Trace Elements Liquid (this product) | Liquid | ≥ 200 g/L | — | ≥ 12.0% | Trace element correction plus nitrogen; no dissolving step |
| Amino Acid Chelated Trace Elements Powder 15% | Powder | ≥ 25.0% free | ≥ 25.0% | — | Six chelated trace elements on a free amino acid base |
| Salt-Free Amino Acid Liquid 30% | Liquid | ≥ 300 g/L | — | ≥ 7.0% | Chloride-sensitive crops; foliar and drip |
| Concentrated Amino Acid Liquid 30% | Liquid | ≥ 300 g/L | — | ≥ 7.0% | Field crops and cotton; lowest volume per hectare |
| 30% Hydrolyzed Amino Acid Powder | Powder | ≥ 30.0% | — | ≥ 7.0% | Field-scale foliar, fertigation and liquid fertiliser base |
| 40% Chlorine-Free Amino Acid Powder | Powder | ≥ 40.0% | ≥ 38.0% | — | Strawberry, tobacco and grape; chloride capped at 1% |
| 45% Hydrolyzed Amino Acid Powder | Powder | ≥ 45.0% | ≥ 40.0% | ≥ 17.0% | High-nitrogen grade; liquid formulations and hydroponics |
| 50% Hydrolyzed Amino Acid Powder | Powder | ≥ 45.0% | ≥ 40.0% | ≥ 15.0% | Cost-efficient foliar and fertigation over large areas |
| 50% Enzymatic Amino Acid Liquid | Liquid | ≥ 500 g/L | 20 – 30 g/L | — | Fertigation and foliar programmes, no dissolving step |
| 60% Hydrolyzed Amino Acid Powder | Powder | ≥ 60.0% | ≥ 55.0% | ≥ 12.0% | General-purpose foliar, drip and flushing |
| 70% Hydrolyzed Amino Acid Powder | Powder | ≥ 70.0% | ≥ 65.0% | ≥ 15.0% amino N | Fast free-amino response at flowering, fruit set and stress recovery |
| 80% Hydrolyzed Amino Acid Powder — Tank-Mix | Powder | ≥ 80.0% | ≥ 75.0% | ≥ 12.5% | Liquid NPK and trace-element compounding |
| 80% Amino Acid Powder — Standard | Powder | ≥ 80.0% | ≥ 75.0% | ≥ 12.5% | Feed premixes, dry blends, straight foliar and soil |
| 80% Enzymatic Amino Acid Powder | Powder | ≥ 80.0% | 3.0 – 5.0% | ≥ 15.0% | Peptide-driven programmes; seed treatment and high-value crops |
| 90% Hydrolyzed Amino Acid Powder | Powder | ≥ 90.0% | ≥ 85.0% | ≥ 15.0% organic N | Premium agriculture, feed and cosmetics |
| 90% Enzymatic Amino Acid Powder | Powder | ≥ 90.0% | ≥ 65.0% | ≥ 16.0% | Peptide-rich; organic and cosmetic specifications |
All grades are 100% water soluble and are hydrolysed from plant- or animal-source protein. Higher grades carry a larger free amino acid share, so less product is needed per hectare for the same response.
Applications & Dosage
For drip, foliar, seed and flushing programmes on fruit, vegetable, grain and cash crops. Typical rates are 12 to 18 L per hectare through drip, 6 to 9 L per hectare as a foliar spray and 18 to 24 L per hectare in a flushing application.
| Application | How to use | Rate |
|---|---|---|
| Drip irrigation / fertigation | Meter into the line every 7–10 days at seedling, tillering, flowering and fruit expansion. | 1:800 – 1:1200 |
| Foliar spray | Spray morning or evening, concentrating on the young leaf stage and other nutrient-critical windows. | 1:1000 – 1:1500 |
| Seed soaking and root irrigation | Soak seed 4–6 hours before sowing, or irrigate the root zone at transplanting. | 1:1500 – 1:2000 |
| Flushing application | Apply with irrigation water through the rapid growth stage, every 10–15 days. | 1:500 – 1:800 |
Packaging & Storage
| Pack size | Description |
|---|---|
| 1 kg / 5 kg / 10 kg | Printed aluminium foil bag |
| 10 kg / 20 kg | Printed carton box |
| 20 / 25 kg | Woven or paper bag with inner liner; colour-printed PP/PE bag with inner liner |
| 200 L drum / 1000 L IBC | For liquid grades; food-grade HDPE drum with tamper-evident closure |
| 1000 / 1100 kg | Jumbo bag with discharge spout |
Storage: Store in a cool, dry, well-ventilated place, away from direct sunlight and moisture. Stable for 24 months in the sealed original packaging; reseal opened bags. Liquid grades: store upright and frost-free.
Custom packaging, private-label printing and OEM specifications are available on request. Packaging photos are available in the product gallery.
Successful Cases
Apple orchard, Shaanxi
Severe iron deficiency chlorosis on young leaves, cutting photosynthesis and fruit development. Foliar at 1:1200 plus drip at 1:1000, three applications across young leaf and flowering: chlorosis gone after two applications, fruit set up 18%, sugar up 1.5 degrees, yield per hectare up 20%.
Explore applications →
Field reference
Maize field, Henan
Weak seedlings, striped yellow leaves and slow tillering — classic zinc deficiency. Seed soaking at 1:1800 plus drip at 1:900 at seedling: germination up 14%, striped leaves gone, ears per plant up 12% and yield per hectare up 17%.
Explore applications →
Field reference
Strawberry greenhouse, Hebei
Boron deficiency — poor flower bud differentiation, low fruit set and malformed fruit — alongside iron-deficiency yellowing. Foliar at 1:1300 plus drip at 1:1000 at seedling and flowering: flower bud formation up 28%, fruit set up 25%, malformed fruit down 85% and yield per hectare up 22%.
Explore applications →
Field reference
Tea plantation, Zhejiang
Pale leaves, low amino acid content and slow shoot growth from multiple trace element deficiencies. Foliar at 1:1200 during the spring and autumn shoot stages: dark green tender leaves, new shoots up 17%, amino acid content up 15% and stronger aroma.
Explore applications →
Full case studies with crop data are published in our application sectors.
Frequently Asked Questions
How is this different from an ordinary trace element liquid?
The amino acid chelation. Ordinary trace element liquids are fixed by the soil before the crop can use them; holding each element in an amino acid complex keeps it available, and the amino acids plus ≥ 12% total nitrogen add a growth effect on top of the correction.
How do I tell which trace element my crop is short of?
Iron deficiency is interveinal chlorosis on young leaves; zinc is small leaves and, in maize, striped yellowing; boron is poor flower bud differentiation and malformed fruit; manganese is interveinal chlorosis in grasses. This product carries all six, so it works even when the diagnosis is not exact.
Can I use it during flowering and fruiting?
Yes — that is when demand for boron, zinc and copper peaks, since they govern pollen viability and fruit development. Used at the recommended dilution it does not affect pollination; it improves flower vitality, fruit set and even fruit expansion.
Is it compatible with other inputs?
It works with most neutral and weakly acidic fertilisers and pesticides. Do not mix with strongly alkaline products such as lime or ammonia water, and jar-test before any large blend.
What is the shelf life and how should it be stored?
24 months from production. Store at 5 to 35 °C in a cool, dry, ventilated place out of direct sun, sealed after each use, and keep it away from food, feed and strong alkali.
Do you offer samples, and what is the minimum order?
A 1 L sample is available — you cover the express cost and we dispatch within two working days with the test report. Bulk MOQ is 500 L, with volume discounts above 5 tons.
Do you support custom formulations?
Yes. Packaging from 1 L to 200 L and bulk, with your own printing, and OEM/ODM formulation — the trace element ratios can be adjusted to your market, for example higher zinc for zinc-deficient soils or more boron for fruit crops.
How is it packed?
200 L drums and 1000 L IBCs as standard, with 1 L, 5 L and 20 L packs for trials. Store upright and frost-free, and rinse lines with clean water after use.
Also Available in This Family
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30% Amino Acid Round Granule
Amino Oligosaccharide Peptide Liquid
Amino Acid Chelated Calcium and Magnesium Liquid
Amino Acid Chelated Trace Elements Powder 15%
30% Hydrolyzed Amino Acid Powder
45% Hydrolyzed Amino Acid Powder
Concentrated Amino Acid Liquid 30%
40% Chlorine-Free Amino Acid Powder
80% Enzymatic Amino Acid Powder
70% Hydrolyzed Amino Acid Powder
50% Enzymatic Amino Acid Liquid
90% Enzymatic Amino Acid Powder
90% Hydrolyzed Amino Acid Powder
60% Hydrolyzed Amino Acid Powder
50% Hydrolyzed Amino Acid Powder
Salt-Free Amino Acid Liquid 30% – Plant-Source, Low Chloride
80% Amino Acid Powder, Standard Grade
80% Hydrolyzed Amino Acid Powder – Tank-Mix GradeNeed a quotation or a sample?
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