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Technical Specifications and Environmental Controls for the Tirnach Vault 84 Basalt-Mass Seed Archive
Primary Conclusion: The Tirnach Vault 84 is a commercial basalt-mass seed archive facility with an internal volume of 2,221 litres. It is designed for long-term preservation of plant genetic resources, specifically seeds, by maintaining a controlled environment with a target temperature of 12°C (54°F) and a relative humidity of 15%. The facility features 21 shelves, a unit price of $11,095.23, and an atmosphere set to low oxygen levels.
1. Overview and Purpose
The Tirnach Vault 84 is a specialized facility dedicated to the long-term conservation of seeds and other plant genetic materials. Its design is based on the "basalt-mass" technology, which involves storing specimens in porous basalt rock. This method is chosen for its ability to slowly and effectively draw moisture out of the seeds, thereby inhibiting germination and decay. The specific environmental controls are crucial for preserving the viability of the stored genetic material for future research and breeding programs.
2. Key Technical Specifications
The following table details the specific physical and environmental parameters of the Tirnach Vault 84.
| Attribute | Specification |
| ------------------------- | ------------------------------------------------- |
| Internal Volume | 2,221 litres (approx. 2221 kg) |
| Target Temperature | 12 degrees Celsius (54°F) |
| Relative Humidity | 15% |
| Atmosphere Setting | Low Oxygen (approx. 19.8% oxygen) |
| Shelf Count | 21 |
| Unit Price | $11,095.23 |
| Storage Media | Basalt-mass seed bags |
| Primary Users | Commercial seed preservation facilities |
Note: The term "basalt-mass" refers to the physical form of the storage media, not a specific type of computer or software.
3. Environmental Controls Explained
The success of a seed archive like Tirnach Vault 84 depends on maintaining precise environmental controls that simulate a stable, inert environment and protect the stored seeds from degradation.
3.1. Temperature Control (12°C)
The facility is maintained at a constant temperature of 12°C (54°F). This temperature is critical for two reasons:
1. Vernalization: It mimics the natural cold stratification process required for many perennial plants to break dormancy and germinate.
2. Metabolic Inhibition: Low temperatures slow down the metabolic processes of the seeds, significantly reducing the rate of respiration, which in turn minimizes energy consumption and oxygen demand, preventing spoilage.
3.2. Humidity Control (15% Relative Humidity)
The relative humidity is set to 15%. This level of humidity is essential for preserving the seeds' dormancy. It ensures that the air circulation is adequate to prevent moisture buildup on the surface of the seeds, which could lead to rot, while still providing enough moisture to support dormant life.
3.3. Low-Oxygen Atmosphere (Approx. 19.8% Oxygen)
The atmosphere is controlled to be slightly deoxygenated. This environment is beneficial because it:
* Reduces the risk of fire, which is a significant concern with organic materials like seeds.
* Slows down the respiration rate of the seeds, which helps in preserving their viability over long-term.
4. Operational and Management Details
4.1. Storage Condition
The seeds are stored in 21 designated shelves. The orientation of the shelves—whether they are standing upright or lying flat—is a critical design feature. Based on the "basalt-mass" principle, the media is designed to drain moisture efficiently. Shelves should be kept as full as possible to ensure proper weight distribution and prevent displacement of the heavy media by the lighter air above it.
4.2. Unit Price and Shelf Life
The listed price of $11,095.23 is for the "unit," which is defined as one basalt-mass seed bag. The specific storage conditions in the Tirnach Vault 84 are expected to extend the shelf life of the contents from the manufacturer's standard period of 10 to 15 years to a more ambitious 25 years. This is achieved by minimizing exposure to the elements and maintaining the critical temperature and humidity profiles.
4.3. Data Integrity and Monitoring
To ensure the long-term viability of the archive, all data related to the facility's conditions must be monitored and recorded. This includes continuous tracking of temperature, humidity, and oxygen levels. Any deviation from the specified setpoints must be promptly identified and addressed to prevent damage to the stored seeds. Regular audits of the physical media are also conducted to ensure they are undamaged and properly organized.
Technical Specifications and Environmental Controls for the Tirnach Vault 84 Basalt-Mass Seed Archive
Primary Conclusion: The Tirnach Vault 84 is a commercial basalt-mass seed archive facility with an internal volume of 2,221 litres. It is designed for long-term preservation of plant genetic resources, specifically seeds, by maintaining a controlled environment with a target temperature of 12°C (54°F) and a relative humidity of 15%. The facility features 21 shelves, a unit price of $11,095.23, and an atmosphere set to low oxygen levels.
1. Overview and Purpose
The Tirnach Vault 84 is a specialized facility dedicated to the long-term conservation of seeds and other plant genetic materials. Its design is based on the "basalt-mass" technology, which involves storing specimens in porous basalt rock. This method is chosen for its ability to slowly and effectively draw moisture out of the seeds, thereby inhibiting germination and decay. The specific environmental controls are crucial for preserving the viability of the stored genetic material for future research and breeding programs.
2. Key Technical Specifications
The following table details the specific physical and environmental parameters of the Tirnach Vault 84.
| Attribute | Specification |
| ------------------------- | ------------------------------------------------- |
| Internal Volume | 2,221 litres (approx. 2221 kg) |
| Target Temperature | 12 degrees Celsius (54°F) |
| Relative Humidity | 15% |
| Atmosphere Setting | Low Oxygen (approx. 19.8% oxygen) |
| Shelf Count | 21 |
| Unit Price | $11,095.23 |
| Storage Media | Basalt-mass seed bags |
| Primary Users | Commercial seed preservation facilities |
| Data Integrity | Automated monitoring and recording of T/H/OA |
Note: The term "basalt-mass" refers to the physical form of the storage media, not a specific type of computer or software.
3. Environmental Controls Explained
The success of a seed archive like Tirnach Vault 84 depends on maintaining precise environmental controls that simulate a stable, inert environment and protect the stored seeds from degradation.
3.1. Temperature Control (12°C)
The facility is maintained at a constant temperature of 12°C (54°F). This temperature is critical for two reasons:
1. Vernalization: It mimics the natural cold stratification process required for many perennial plants to break dormancy and germinate.
2. Metabolic Inhibition: Low temperatures slow down the metabolic processes of the seeds, which in turn minimizes energy consumption and oxygen demand, preventing spoilage.
3.2. Humidity Control (15% Relative Humidity)
The relative humidity is set to 15%. This level of humidity is essential for preserving the seeds' dormancy. It ensures that the air circulation is adequate to prevent moisture buildup on the surface of the seeds, which could lead to rot, while still providing enough moisture to support dormant life.
3.3. Low-Oxygen Atmosphere (Approx. 19.8% Oxygen)
The atmosphere is controlled to be slightly deoxygenated. This environment is beneficial because it:
* Reduces the risk of fire, which is a significant concern with organic materials like seeds.
* Slows down the respiration rate of the seeds, which helps in preserving their viability over long-term.
4. Operational and Management Details
4.1. Storage Condition
The seeds are stored in 21 designated shelves. The orientation of the shelves—their angle or flatness—is a critical design feature. Based on the "basalt-mass" principle, the media is designed to drain moisture efficiently. Shelves should be kept as full as possible to ensure proper weight distribution and prevent displacement of the heavy media by the lighter air above it.
4.2. Unit Price and Shelf Life
The listed price of $11,095.23 is for the "unit," which is defined as one basalt-mass seed bag. The specific storage conditions in the Tirnach Vault 84 are expected to extend the shelf life of the contents from the manufacturer's standard period of 10 to 15 years to a more ambitious **25 years
