Helianthus tuberosus

Học thuật
Thân thiện
Definition

Noun: * Helianthus tuberosus: A tall perennial plant (Helianthus tuberosus) characterized by hairy stems and leaves. It is widely cultivated for its large, irregularly shaped edible tubers, which are also known as Jerusalem artichokes or sunchokes. It is a species within the sunflower genus.

Usage Examples
  • Noun:
    • The farmer decided to plant Helianthus tuberosus as a novel crop for the season.
    • Unlike its relative the common sunflower, Helianthus tuberosus is primarily grown for its nutritious tubers.
    • The garden featured a row of Helianthus tuberosus, their yellow flowers brightening the border.
Advanced Usage
  • In Botanical/Horticultural Context: The term is used in formal, scientific, or agricultural writing to specify the species precisely, distinguishing it from other types of sunflowers cultivated for seeds or ornament.
    • The study focused on the inulin content in the tubers of Helianthus tuberosus.
Variants and Related Words
  • Jerusalem artichoke (n): The common name for both the plant and, more frequently, its edible tuber.
  • Sunchoke (n): A modern marketing name for the edible tuber of .
  • Sunroot (n): Another less common name for the plant or its tuber.
  • Girasole (n): An older name derived from Italian, meaning "sunflower," which is the etymological source of "Jerusalem" in "Jerusalem artichoke."
Synonyms
  • Jerusalem artichoke (primary common synonym for the plant)
  • Earth apple (archaic/regional)
  • Topinambur (common name in several European languages)
Related Phrases/Compounds
  • Jerusalem artichoke flour: Flour made from the dried and ground tubers of .
  • Helianthus tuberosus extract: An extract derived from the plant, used in some dietary supplements.
Noun
  1. tall perennial with hairy stems and leaves; widely cultivated for its large irregular edible tubers

Từ đồng nghĩa