cowpea plant
Học thuậtThân thiện
Definition
Noun: 1. A sprawling annual plant (Vigna unguiculata) originating from the Old World, cultivated for its edible seeds (cowpeas), as forage for livestock, and as green manure to enrich soil. It is particularly associated with cultivation in the southern United States.
Usage
The term "cowpea plant" refers specifically to the plant itself, as opposed to its seeds (cowpeas). It is used in agricultural, botanical, and culinary contexts. * The farmer rotated his crops, planting the cowpea plant to fix nitrogen in the soil. * Cowpea plant is valued for its drought tolerance.
Advanced Usage
- As a cover crop: The cowpea plant is often grown not for harvest but to protect and improve the soil.
- They used the cowpea plant as a cover crop to suppress weeds over the summer.
Variants and Related Words
- Cowpea (n): Primarily refers to the edible seed or pulse produced by the cowpea plant.
- The stew was made with black-eyed cowpeas.
- Black-eyed pea (n): A common variety of cowpea, named for the distinctive black spot on the seed.
- Southern pea (n): A regional name for the cowpea plant or its seeds in the United States.
- Vigna unguiculata (n): The scientific botanical name for the species.
Synonyms
- Black-eyed pea plant
- Southern pea plant
Related Terms (Contextual)
- Legume (n): The broader family of plants to which the cowpea plant belongs, known for fixing nitrogen.
- Pulse (n): The edible seed from leguminous plants, such as cowpeas.
- Forage crop (n): A crop grown primarily to be grazed by livestock or harvested as feed.
- Green manure (n): A crop that is plowed under to enrich the soil.
Noun
- sprawling Old World annual cultivated especially in southern United States for food and forage and green manure