The coleorhiza is a protective sheath in monocot seeds. Specifically, it's a layer of tissue that surrounds the inner roots of the seed.
Key Features of Coleorhiza
- Protection: The coleorhiza protects the emerging root from damage as it pushes through the soil.
- Monocots: It is found in monocotyledonous plants.
- Emergence: According to our reference material, the coleorhiza is often the first part to emerge from the seed, especially in seeds that are not green.
- Root Sheath: It's also known as the root sheath.
Coleorhiza in Seed Development
The coleorhiza plays a critical role in the initial stages of seed germination by safeguarding the developing root system. Its primary function is to ensure that the root can successfully anchor the plant and begin absorbing water and nutrients.
