barn millet
Học thuậtThân thiện
Definition
Noun: 1. A type of grass: A coarse, annual grass of the genus Panicum, specifically Echinochloa crus-galli. It is a fast-growing plant found worldwide, often considered a weed in cultivated fields. In some contexts, it may be cut for hay or used as pasture for grazing animals.
Usage
- As a common noun: The term is used to identify the specific plant species.
- The farmer struggled to control the barn millet invading his rice paddies.
- During the drought, the cattle were fed barn millet hay.
Advanced Usage
- In botanical/agricultural contexts: The term is used precisely to distinguish this weedy grass from cultivated millet species used for grain.
- The study compared the growth of cultivated proso millet to that of the common weed, barn millet.
Variants and Related Words
- Barnyard grass: A more common name for the same plant species ().
- Panicum crus-galli: An older botanical synonym.
- Cockspur grass: Another common name in some regions.
Synonyms
- Weed grass
- Barnyard millet (Note: This can sometimes refer to a different, cultivated species in the genus , leading to potential confusion).
Noun
- a coarse annual panic grass; a cosmopolitan weed; occasionally used for hay or grazing