infructescence
Học thuậtThân thiện
Definition
- Noun:
- The fruiting stage of an inflorescence: The structure that results when the flowers of an inflorescence (a cluster of flowers on a stem) develop into a cluster of fruits.
Usage
- The term is used in botany to describe the collective fruit structure formed from a flower cluster.
- It refers specifically to the mature, fruit-bearing state of what was originally an inflorescence.
Examples
- Noun:
- The infructescence of the fig tree is a complex, fleshy structure.
- Botanists study the development from inflorescence to infructescence.
Advanced Usage
- "Dry infructescence": A fruiting cluster where the fruits are dry, such as in many grasses or trees like the maple (forming a samara cluster).
- The dry infructescence of the dandelion is dispersed by the wind.
- "Fleshy infructescence": A fruiting cluster where the fruits merge or become fleshy, such as a pineapple or mulberry.
- The pineapple is a classic example of a fleshy infructescence.
Variants and Related Words
- Inflorescence (n): The arrangement of flowers on a stem; the flower cluster stage preceding the infructescence.
- Fruit (n): The seed-bearing structure in angiosperms, formed from the ovary after flowering.
Synonyms
- Fruiting head: A general term for a cluster of fruits.
- Fruit cluster: A straightforward descriptive synonym.
Notes
- "Infructescence" is a technical botanical term. In non-scientific contexts, it is more common to simply describe the structure as a "bunch of fruit" or "fruit cluster."
- The word is formed from the Latin prefix (indicating 'into' or 'a state') and (fruit), combined with the suffix (denoting a process or state).
Noun
- the fruiting stage of the inflorescence