chloris gayana

Thân thiện

A farmer plants Chloris gayana in a dry pasture.

Definition

Noun: * A perennial grass species: Chloris gayana is the scientific name for a specific type of perennial grass, commonly known as Rhodes grass. It is native to southern Africa but has been introduced to other regions, including the United States. It is valued for its use as forage, particularly in arid and semi-arid climates.

Usage

• is used as a formal, scientific term in agricultural, botanical, and ecological contexts.
• It refers specifically to the plant species itself, its cultivation, and its properties as a forage crop.

Examples

• Noun:
  • The farmer planted Chloris gayana to provide feed for the livestock during the dry season.
  • Chloris gayana is known for its drought tolerance and ability to grow in poor soils.
  • Studies on Chloris gayana focus on improving its nutritional value for cattle.

Advanced Usage

• The term is almost exclusively used in its full binomial form () to ensure precise scientific identification. Using only the genus name "" is ambiguous, as it refers to a larger group of grass species.

Variants and Related Words

• Rhodes grass: The common English name for .
• Forage grass: A general term for grasses cultivated to be eaten by livestock, which describes the primary use of .
• Perennial grass: A grass that lives for more than two years, a category which includes .

Synonyms

• Rhodes grass (common name equivalent)

Notes on Different Meanings

• As a scientific binomial name, has only one specific referent: the Rhodes grass species. It does not have multiple meanings in the way common words do. The first part () is the genus, and the second () is the specific epithet.

Học thuật

Noun

1. perennial grass of South Africa introduced into United States; cultivated as forage grass in dry regions

Từ đồng nghĩa

• Rhodes grass
• Chloris gayana