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单词 coffea
释义

Coffea


Thesaurus
Noun1.Coffea - coffee treesCoffea - coffee trees genus Coffeaasterid dicot genus - genus of more or less advanced dicotyledonous herbs and some trees and shrubsfamily Rubiaceae, madder family, Rubiaceae - widely distributed family of mostly tropical trees and shrubs and herbs; includes coffee and chinchona and gardenia and madder and bedstraws and partridgeberrycoffee tree, coffee - any of several small trees and shrubs native to the tropical Old World yielding coffee beans

Coffea


Coffea

 

a genus of evergreen trees and shrubs of the family Rubiaceae. There are approximately 50 species, found in the tropics and subtropics of Africa and Asia. Four or five species are grown in the warm countries of both hemispheres. The common, or Arabian, coffee tree (Coffea arabica) is a small tree with lateral branches; coriaceous, dark green, opposite leaves; and large, fragrant, white flowers. The bright red or bluish purple drupe-like fruits have juicy flesh and contain two flat convex seeds, or coffee beans. It is primarily this species that is grown to obtain high quality coffee. The common coffee tree is native to Ethiopia.

The cultivation of coffee began in the 14th and 15th centuries in the Arabian Peninsula. It was only in the 18th century that coffee was imported to Brazil, where up to 50 percent of the world’s coffee plantations are located today (more than 442 billion trees). One tree yields about 1 kg of seeds (approximately 2 tons per hectare). The species C. liberica and C. canephora (C. robusta) are grown less frequently. Some species are grown as ornamentals.

REFERENCES

Zhukovskii, P. M. Kul’turnye rasteniia iikh sorodichi, 3rd ed. Leningrad, 1971.
Siniagin, I. I. Tropicheskoe zemledelie. Moscow, 1968.
Wellman, F. L. Coffee: Botany, Cultivation, and Utilization. London-New York, 1961.

V. N. GLADKOVA

Coffea


Coffea

Homeopathy
A minor homeopathic remedy produced from Coffea arabica, which is used for mental hyperactivity resulting in insomnia and fatigue; it is also used to treat increased pain sensitivity in toothaches or childbirth.

Coffea


Related to Coffea: Coffea canephora, Coffea arabica
  • noun

Synonyms for Coffea

noun coffee trees

Synonyms

  • genus Coffea

Related Words

  • asterid dicot genus
  • family Rubiaceae
  • madder family
  • Rubiaceae
  • coffee tree
  • coffee
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