Farmland Improvement
Poor
Adequate
Rich
Bountiful
Duration: 200 days (configurable via LunaLib settings)
Requirements:
- World type supports farmland
- Farmland can be improved further
- Adequate water for the target tier:
- To reach poor, adequate, or rich: water level must be medium or higher
- To reach bountiful: water level must be high
- Atmospheric density is normal
- Atmosphere is not toxic or irradiated
Progression:
(none) → Poor → Adequate → Rich → Bountiful
Each run of this project advances farmland by one tier. All planet types that support farmland can reach the maximum level of bountiful.
Notes:
- After a planet type change, farmland starts at adequate for all farmland-supporting types. Two improvement projects are needed to reach bountiful.
- Planets with low or medium base water will need an Ismara's Sling or Asteroid Processing facility in the same system to meet the water requirement.
- Frozen and water worlds cannot have farmland. On water worlds, consider Hydroponics for food production.