9.4 Safety, Hygiene, and Quality Controls

Qualification Level: TESDA NC I – Sustainable Plantation Management
Crop Focus: Agarwood (Aquilaria spp.)
Objective: Ensure safe handling of tools, inoculants, and organic inputs while maintaining hygiene and high resin quality

I. PRINCIPLES

  1. Safety first – Protect personnel from physical injury and microbial exposure.
  2. Hygiene prevents contamination – Proper sanitation reduces disease spread and maintains soil and plant health.
  3. Quality control ensures value – Standardized practices improve resin consistency, purity, and market acceptability.

II. SAFETY PROTOCOLS

HazardControl Measures
Mechanical injuries (drills, knives, saws)Use gloves, protective clothing, safety glasses; proper tool handling training
Exposure to fungi/biofertilizersWear gloves and masks; avoid inhalation or skin contact with concentrated inoculants
Chemical residues (if any permitted organic inputs)Read labels; use correct doses; wash hands and equipment after use
Falls or slips (wet fields, uneven terrain)Wear non-slip footwear; clear pathways; maintain awareness
Electrical hazards (irrigation pumps)Ground equipment; keep water away from electrical sources; follow lockout/tagout procedures

III. HYGIENE PROTOCOLS

  1. Tool sanitation
    • Clean and disinfect tools before and after use with 70% alcohol or 1% sodium hypochlorite solution
  2. Worksite hygiene
    • Remove fallen leaves, debris, or diseased plant material from plantation
    • Avoid cross-contamination between trees
  3. Personal hygiene
    • Wash hands before and after handling inoculants or soil
    • Change gloves and boots between contaminated areas

IV. QUALITY CONTROL MEASURES

Focus AreaPractices
Tree selectionUse healthy, disease-free, and appropriate-age trees for inoculation
Inoculant preparationFollow SOP for fungal culture, mixing, and storage; avoid expired or contaminated cultures
Application protocolsCorrect dose, proper sealing, and minimal wounding
Post-inoculation careProper irrigation, mulching, and pest management to ensure resin development
Monitoring & record-keepingTrack tree ID, inoculation method, date, fungal strain, and tree response

Key Principle: Quality control is continuous – it starts before inoculation and continues until resin harvesting.

V. INTEGRATION WITH ORGANIC AND SUSTAINABLE PRACTICES

  • Ensure biofertilizers and organic amendments are applied according to label and SOP
  • Maintain soil and plant hygiene to support beneficial microbial populations
  • Prevent contamination from pests, disease, or excessive chemical inputs
  • Use monitoring records to verify effectiveness and trace quality

VI. BEST PRACTICES

  1. Pre-plan all operations – ensure all tools, inoculants, and PPE are ready
  2. Follow a hygiene routine – tool disinfection, site cleanliness, and personal hygiene
  3. Train workers – for correct inoculation techniques and safety procedures
  4. Document everything – tree selection, inoculation, amendments, irrigation, and monitoring
  5. Inspect resin – check for fungal contamination or structural defects before harvest

VII. TESDA NC I PERFORMANCE STANDARD

Learner must demonstrate ability to:

  • Follow safety protocols while handling tools, inoculants, and organic inputs
  • Maintain hygiene in nursery and field operations
  • Implement quality control during inoculation, post-care, and monitoring
  • Record and analyze data to ensure consistent resin quality

VIII. FARMER-FRIENDLY CHECKLIST

☐ Wear gloves, protective clothing, and masks when handling inoculants
☐ Sanitize tools before and after use
☐ Keep worksite clean; remove diseased plant material
☐ Apply inoculants and amendments according to SOP
☐ Monitor trees regularly for resin formation and health
☐ Maintain accurate records for traceability and quality control


Key Takeaway: Adhering to safety, hygiene, and quality control protocols protects workers, maintains soil and tree health, and ensures high-value, contaminant-free Agarwood resin, supporting both farm productivity and marketability.