正鸡纳树
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![](/Images/godic/202501/04/Quinine_plant_from_medicinal_plants_by_Robert_Bentley,_1880._Wellcome_L00191680732.jpg")
![Cinchona pubescens](/Images/godic/202501/04/Cinchona_officinalis_-_Köhler–s_Medizinal-Pflanzen-1800733.jpg")
![quinidina.](/Images/godic/202501/04/Chinidin.svg0733.png")
正鸡纳树（学名：Cinchona officinalis），为茜草科金鸡纳属下的一个植物种。被子植物，通常高2-3米，有时可达7米，花、果期为7月至翌年1月。原产于厄瓜多尔尔、秘鲁、玻利维亚、哥伦比亚等地，中国海南、云南南部亦有种植。
Cinchona officinalis
中文百科
英语百科
Cinchona officinalis 正鸡纳树
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Cinchona officinalis is a South American tree in the Rubiaceae family. It is native to wet montane forests in Colombia, Ecuador, Peru and Bolivia, between 1600–2700 meters above sea level.
- safety insurance
- Safety integrity level
- safety interlayer
- safety interlock
- safety interlock for nuclear power plant
- safety interlock for running direction
- safety interlocking
- safety interlock system
- safety interval of pesticide pollution
- safety in the plant
- safety in utilizing electric energy
- safety inventories
- safety island
- safety isle
- safety isles
- safety isolating transformer
- safety isolating valve
- safety issue
- safety jack
- safety jaw
- safety joint
- safety joint for drill stem test
- safety joint, safety sub
- safety keel
- safety key