melilotus

Thân thiện

A farmer cuts melilotus in a sunny field.

Definition

Noun 1. A type of leguminous plant: Melilotus is a genus of annual or biennial herbaceous plants in the pea family (Fabaceae), characterized by an erect growth habit, trifoliate leaves, and small, fragrant yellow or white flowers arranged in slender spikes. These plants are widely cultivated, especially for use as hay, as a cover crop to improve soil fertility through nitrogen fixation, and as a forage plant for livestock.

Usage Examples

• Farmers often plant melilotus to enrich the soil with nitrogen before sowing other crops.
• The sweet scent of melilotus filled the air from the flowering field.
• This bale of hay contains a high proportion of melilotus, which is very nutritious for cattle.

Advanced Usage

• In botanical and agricultural contexts: The term is used precisely to refer to plants of the genus , which includes species like (yellow sweet clover) and (white sweet clover). It is often discussed in relation to agronomy, soil science, and apiculture (beekeeping), as it is also an excellent source of nectar.

Variants and Related Words

• Sweet clover: This is the most common English name for plants in the genus.
• Melilot (noun): A less common variant spelling of .
• Legume (noun): The broader family of plants to which melilotus belongs, known for their seed pods and nitrogen-fixing ability.
• Forage crop (noun): A category of plants grown for livestock feed, which includes melilotus.
• Cover crop (noun): A plant grown primarily to manage soil erosion, fertility, and quality; melilotus serves this purpose.

Synonyms

• Sweet clover
• (In specific contexts) Forage legume, soil-improving crop

Notes on Meaning

The word melilotus refers specifically to the botanical genus. Its primary meanings are tied to its practical agricultural uses (hay, soil improvement, forage) and its botanical characteristics. It is a technical term most commonly encountered in farming, botany, and ecology rather than in everyday conversation.

Học thuật

Noun

1. erect annual or biennial plant grown extensively especially for hay and soil improvement

Từ đồng nghĩa

• melilot
• sweet clover