Advanced Mature-Tree Nutrition & Plantation Conditioning Formula

Product Category: Organic-Mineral Soil/Fertilizer Amendment
Target Crop: Aquilaria spp.
Primary Use: Mature-tree nutrition, soil conditioning, and plantation maintenance
Physical Form: Granulated / pelletized
Recommended Tree Stage: Established and mature Aquilaria trees
Proposed NPK Grade: 3-3-5 + Ca + Mg + S

1. Product Description

BioGrow™ PRIME is an organic-mineral mature-tree nutrition formulation designed for established Aquilaria trees under intensive plantation management.

The formulation combines organic nutrient sources, mineral nutrients, humic substances, secondary nutrients, micronutrients, and carbon-based soil-conditioning materials to support balanced nutrition, root-zone function, tree vigor, and long-term plantation soil productivity.

BioGrow™ PRIME is intended as a tree nutrition and conditioning product, not as an agarwood-induction agent.

2. Proposed Guaranteed Analysis

Parameter	Proposed Guarantee
Total Nitrogen (N)	3.0% min.
Nitrogen from organic sources	≥1.5%
Available Phosphate (P₂O₅)	3.0% min.
Soluble Potash (K₂O)	5.0% min.
Calcium (Ca)	6.0% min.
Magnesium (Mg)	2.0% min.
Sulfur (S)	3.0% min.
Organic Matter	≥30%
Humic + Fulvic Substances	≥5%
Moisture	≤12%
pH (10% suspension)	6.0–8.0

Target Micronutrient Declaration

Micronutrient	Proposed Target
Iron (Fe)	0.20%
Manganese (Mn)	0.05%
Zinc (Zn)	0.05%
Boron (B)	0.02%
Copper (Cu)	0.01%
Molybdenum (Mo)	0.001%

Note: Final guaranteed values must be established from representative production batches and validated using recognized analytical methods before commercial labeling.

3. Proposed Raw-Material Specification

Raw Material	Target Inclusion	Minimum Specification
Mature compost / vermicompost	25%	Stable, mature, pathogen-controlled
Plant-based organic nutrient meal	15%	Consistent organic N source
Humic substance concentrate	8%	Standardized humic content
Rock phosphate	8%	Controlled heavy metals
Sulfate of potash (SOP)	7%	Agricultural grade
Gypsum	8%	Agricultural grade
Dolomite	7%	Agricultural grade
Biochar	8%	Clean plant-derived carbon
Kelp/seaweed meal	3%	Agricultural/food-grade botanical material
Micronutrient premix	2%	Agricultural fertilizer grade
Microbial carrier fraction*	5%	Compatible biological carrier
Processing/binder fraction	1%	Non-toxic agricultural-grade binder

*If live microorganisms are included, the biological component should preferably be manufactured and packaged separately unless formulation-stability testing demonstrates adequate microorganism survival.

4. Physical Product Specifications

Appearance: Dark brown to black granular/pelletized material
Odor: Characteristic organic/earthy odor; free from putrid odor
Particle size: 2–5 mm target
Dust: Minimized
Free-flowing: Yes
Foreign matter: ≤1%
Visible mold: None permitted
Caking: Minimal after standard storage
Moisture: ≤12%

5. Application Rates

Application should be adjusted according to tree age, trunk size, soil fertility, rainfall, and laboratory soil/tissue analysis.

Recommended Starting Program

Tree Class	Approx. Age	Suggested Rate
Developing mature tree	4–6 years	0.5–1.0 kg/tree/application
Mature plantation tree	7–10 years	1.0–2.0 kg/tree/application
Large mature tree	>10 years	2.0–3.0 kg/tree/application

Frequency

2 applications per year may be used as an initial field-trial program:

Application 1: Beginning of active growth/rainfall period
Application 2: Approximately 4–6 months later

Actual frequency should be determined through field trials and soil/tissue analysis.

6. Application Method

Apply BioGrow™ PRIME evenly around the tree’s active root zone, avoiding direct contact with the trunk.

Recommended procedure

Remove excessive weeds around the application area.
Distribute the granules in a broad ring beneath the canopy/drip zone.
Lightly incorporate into the upper soil layer where practical.
Water after application when adequate soil moisture is not available.
Do not concentrate the entire dose immediately against the trunk.
Adjust application according to soil fertility and tree response.

For sloping plantations, apply on the upslope/contour side where appropriate to minimize nutrient loss.

7. Plantation Management Position

BioGrow™ PRIME forms the mature-tree nutrition stage of the BioGrow™ system:

BioGrow™ ROOT
Root establishment
↓
BioGrow™ VEGA
Vegetative development
↓

BioGrow™ PRIME

Mature-tree nutrition & conditioning
↓
BioGrow™ RECOVER
Post-stress recovery
↓
Advanced Plantation Management / Induction Program

The product should not be represented as directly causing agarwood formation unless supported by controlled experimental evidence.

8. Quality-Control Specifications

Every commercial batch should undergo QC testing for:

Nutritional QC

Total N
Available P₂O₅
K₂O
Ca
Mg
S
Declared micronutrients

Physical QC

Moisture
Particle-size distribution
Bulk density
Granule strength
Dust percentage
pH
Caking tendency

Organic-Material QC

Organic matter
Carbon content
C/N ratio
Humic substances
Stability/maturity

Safety QC

Heavy metals
Pathogenic microorganisms where applicable
Foreign matter
Undesirable contaminants
Pesticide residues where required by applicable regulations

Biological QC

If live microbial organisms are claimed:

Organism identity
Viable count/CFU at manufacture
Viable count/CFU at expiry
Contamination screening
Shelf-life stability

9. Batch Release Criteria

A production lot should be released only when:

✓ Nutrient analysis meets declared guarantees
✓ Moisture meets specification
✓ Particle size meets specification
✓ No unacceptable contamination is detected
✓ Heavy metals comply with applicable limits
✓ Physical appearance is acceptable
✓ Microbial specifications are met when applicable
✓ Certificate of Analysis (COA) is approved

Each batch should receive a unique Batch/Lot Number for traceability.

10. Packaging

Commercial Sizes

1 kg — Trial / smallholder use
5 kg — Small plantation use
10 kg — Farm management use
25 kg — Professional plantation application
500–1,000 kg bulk bags — Plantation/commercial operations

Packaging Specification

Recommended:

Multi-layer laminated fertilizer bags
Moisture-resistant inner liner
Heat-sealed or industrial stitched closure
Printed batch/lot identification
Manufacturing date
Best-before/expiry information where applicable
Net weight
Guaranteed analysis
Application instructions
Storage instructions
Regulatory registration information

11. Storage

Store in a:

Cool • Dry • Covered • Well-Ventilated Area

Keep bags elevated from direct floor contact and protected from rain, flooding, excessive humidity, and direct sunlight.

Do not store together with food, animal feed, medicines, or incompatible agricultural chemicals.

12. Product Traceability

Each BioGrow™ PRIME batch should be traceable through:

Raw Material Lot → Production Batch → QC Testing → COA → Packaging Lot → Farm Application Record

This can be integrated with the AgriTrace™ Traceability & Transparency Platform for plantation-level recording of:

Batch number
Application date
Tree block
Application rate
Operator
Weather conditions
Soil-test results
Tree response
Follow-up treatment

13. Field Validation Program

Before commercial-scale deployment, BioGrow™ PRIME should undergo controlled field trials comparing:

Control
No PRIME

vs.

Low Rate
0.5 kg/tree

vs.

Medium Rate
1.0 kg/tree

vs.

High Rate
2.0 kg/tree

Key measurements should include:

Diameter growth
Height increment
Canopy condition
Leaf health
Soil nutrient status
Soil organic matter
Root-zone condition
Tree survival
Nutrient-use response
Response following plantation stress/pruning

The resulting data should be used to refine the final guaranteed analysis and application-rate label.

BioGrow™ PRIME™ Technical Data sheet