adjective
- relating to or involving stomata (the tiny pores on plant leaves and stems)
Usage: botanical
Examples
- The stomatal density varies between different plant species.
- Stomatal closure helps prevent water loss during drought conditions.
- Scientists measured stomatal conductance to study gas exchange.
- The stomatal apparatus includes guard cells that control pore opening.
- Stomatal behavior changes in response to light and carbon dioxide levels.
- Researchers examined stomatal patterns under the microscope.