Pearl Cultivation Surgery Worker
しんじゅようしょくせじゅつさぎょうしゃ
Industry & Occupation
Classification
- Major : Agriculture, Forestry, and Fishery Occupations
- Middle : Fishery Occupations
- Minor : Aquaculture Workers
Summary
Specialized profession that uses Akoya oysters and others to cultivate pearls, performing a series of tasks from nucleus insertion to nurturing and management.
Description
Pearl cultivation surgery workers insert nuclei into shells such as Akoya oysters and manage the aquaculture process to promote pearl layer formation under appropriate environmental conditions. They perform a wide range of tasks, including the installation and management of aquaculture rafts and floating platforms, measurement and adjustment of water temperature and salinity levels, transplantation and maintenance of mature oysters, and regularly observe the health of the oysters to implement disease prevention and countermeasures. The work is primarily conducted at sea, influenced by seasons and weather conditions, and requires close team collaboration.
Future Outlook
The market value of high-grade pearls remains stable, but the number of domestic aquaculture operators is declining. Sustainable aquaculture technologies, transition to high value-added products, and regional industry promotion linked with tourism and education will be key to the future.
Personality Traits
Work Style
Marine Work / Outdoor Work / Seasonal Fluctuations / Team Work
Career Path
Aquaculture Worker → Aquaculture Technician → Aquaculture Manager → Fisheries Engineer → Fisheries Cooperative Staff
Required Skills
Offshore Raft Installation Inspection / Shell Nucleus Operation / Shellfish Hygiene Management / Water Quality Management
Recommended Skills
Data Recording and Analysis / Machine Maintenance / Water Quality Analyzer Operation
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High precision is required for inserting small shell nuclei and observing oyster health. |
| Physical Stamina & Endurance | Physical stamina is necessary due to long hours of work at sea or outdoors. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | The work consists mostly of routine tasks following procedures, where accuracy is valued more than creativity. |
Aliases
- Pearl Aquaculture Technician
- Pearl Aquaculture Worker
Related Jobs
- Aquaculture Manager
- Aquaculture Technician
- Aquaculture Worker