搜尋名詞  
玫瑰 ( Rose )

玫瑰Rose

Rose

From Wikipedia, the free encyclopedia
 
 
For other uses, see Rose (disambiguation).
"Roses" redirects here. For other uses, see Roses (disambiguation).
Rose
Rosa rubiginosa 1.jpg
Rosa rubiginosa
Scientific classification
Domain: Eukaryote
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Rosales
Family: Rosaceae
Subfamily: Rosoideae
Genus: Rosa
L.
Species

See List of Rosa species

Synonyms
  • Hulthemia Dumort.
  • ×Hulthemosa Juz. (Hulthemia ×Rosa)

rose (/ˈrz/) is a woody perennial of the genus Rosa, within the family Rosaceae. There are over 100 species and thousands of cultivars. They form a group of plants that can be erect shrubs, climbing or trailing with stems that are often armed with sharp prickles. Flowers vary in size and shape and are usually large and showy, in colours ranging from white through yellows and reds. Most species are native to Asia, with smaller numbers native toEuropeNorth America, and northwest Africa. Species, cultivars and hybrids are all widely grown for their beauty and often are fragrant. Rose plants range in size from compact, miniature roses, to climbers that can reach seven meters in height. Different species hybridize easily, and this has been used in the development of the wide range of garden roses.[1]

The name rose comes from French, itself from Latin rosa, which was perhaps borrowed from Oscan, from Greek ρόδον rhódon (Aeolic βρόδον wródon), itself borrowed from Old Persian wrd- (wurdi), related to Avestan varəδa,Sogdian wardParthian wâr.[2][3]

 

 

 

富勒烯 ( Fullerene )

富勒烯
Fullerene

http://zh.wikipedia.org/wiki/%E5%AF%8C%E5%8B%92%E7%83%AF

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