Wheat grass
(Bot.) | a kind of grass (Agropyrum caninum) somewhat resembling wheat. It grows in the northern parts of Europe and America. |
See also: Wheat
单词 | wheat grass | ||
释义 | Wheat grass
See also: Wheat wheat grasswheat grass,any plant of the genus Agropyron, cool-season perennials of the family Poaceae (grassgrass,any plant of the family Poaceae (formerly Gramineae), an important and widely distributed group of vascular plants, having an extraordinary range of adaptation. Numbering approximately 600 genera and 9,000 species, the grasses form the climax vegetation (see ecology) in ..... Click the link for more information. family). Species of wheat grass, both native and introduced, are important range forage grasses in the prairie states. Wheat grasses are also valuable for revegetation because of their drought resistance and winter hardiness. Important species are the crested wheat grass (A. cristatum), introduced from N Russia, and the native Western wheat grass (A. smithii). The weed quack grassquack grass or couch grass, Old World perennial grass (Agropyron repens), now widely distributed and in the United States a troublesome weed. It somewhat resembles a beardless wheat and has creeping, yellowish rootstalks, the joints of which, even though ..... Click the link for more information. also belongs to this genus. Wheat grass is classified in the division MagnoliophytaMagnoliophyta , division of the plant kingdom consisting of those organisms commonly called the flowering plants, or angiosperms. The angiosperms have leaves, stems, and roots, and vascular, or conducting, tissue (xylem and phloem). ..... Click the link for more information. , class Liliopsida, order Cyperales, family Poaceae. ![]() wheat grasswheat grasswheat grass |
||
随便看 |
|
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。