ectocarpaceous

Example:The outer-carpellary structure is important for the physical support and protection of developing seeds.

Definition:Relating to or situated on the outer part of the carpel, specifically describing structures that are positioned towards the exterior of the flower or fruit.

Example:The exocarpous layer is directly exposed to the environment and can be used as an indicator of the plant's health.

Definition:Located or situated on the outer layer of a plant structure, especially in reference to the outermost layer of the fruit or seed coat.