茄科

Multi tool use茄科 化石时期:始新世初期至全新世
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大花曼陀羅 Brugmansia suaveolens
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科学分类 
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界: | 植物界 Plantae
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演化支: | 被子植物 Angiosperms
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演化支: | 真双子叶植物 Eudicots
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演化支: | 菊类植物 Asterids
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目: | 茄目 Solanales
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科: | 茄科 Solanaceae Juss., 1789
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亚科
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- Cestroideae
锈毛茄亚科 Goetzeoideae
烟草亚科 Nicotianoideae
矮牵牛亚科 Petunioideae
蛾蝶花亚科 Schizanthoideae
- Schwenckioideae
茄亚科 Solanoideae[1]
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茄科(学名:Solanaceae)是真双子叶植物茄目的一科,对于人类是非常重要的一类植物,提供给人类许多种食物和药物。茄科植物一般都含有不同量的生物碱,对人类具有一定的毒性,根据其生物碱含量的多少,有的品种可以作为食物,有的品种可以作为药物。其中最重要的品种有马铃薯、茄子、番茄、辣椒、枸杞等,此外如矮牵牛、曼陀罗都是著名的花卉;颠茄、曼陀罗也是提炼药物的原料;烟草更是最為廣泛使用的毒品。美洲原住民印第安人为人类培育了多个重要的经济作物,其中比较著名的马铃薯、番茄、辣椒、烟草都属于茄科。该科属于茄目,在菊类植物组和木兰纲(双子叶植物)[2]。茄科包括大约98属和大约2700种[3],具有非常多样化的栖息地,形态和生态。
茄科植物大部分为草本或灌木,只有少数为乔木,叶互生,有单叶也有羽状复叶,花5基数。茄科植物分布在全世界的温带和热带地区,但在美洲的热带地区种类最多,许多重要的品种都是美洲印第安人培育出来的。在中国有24个属和大约115种。
除了烟草(Nicotiana tabacum,Nicotianoideae)和矮牵牛(Petunia × hybrida,Petunioideae)之外,大多数经济上重要的属都包含在亚科茄亚科中。
许多茄科物种被用作调查在细胞学的,分子学的和遗传学水平上的基础生物学问题的模式生物,例如烟草和矮牵牛。
属
山茛菪属(Acnistus)
顛茄屬(Atropa)
紫水晶屬(Browallia)
曼陀羅木屬(Brugmansia)
番茉莉屬(Brunfelsia)
萬鈴花屬(Calibrachoa)
辣椒屬(Capsicum)
夜香樹屬(Cestrum)
野茄子(Chamaesaracha)
- (Combera)
- (Crenidium)
- (Cuatresia)
- (Cyphanthera)
樹番茄屬(Cyphomandra)
曼陀羅屬(Datura)
天仙子屬(Hyoscyamus)
藍色曼陀羅屬(Iochroma)
- (Juanulloa)
紅絲線屬(Lycianthes)
枸杞屬(Lycium)
茄參屬(Mandragora)
假酸漿屬(Nicandra)
煙草屬(Nicotiana)
高杯花(Nierembergia)
假茄属(Nolana)
矮牽牛屬(Petunia)
酸漿屬(Physalis)
東莨菪屬(Scopolia)
金杯藤(Solandra)
茄屬(Solanum)
旋果花(Streptosolen)
睡茄屬(Withania)
外部链接
- SOL Genomics Network
- Solanaceae Network - 图片
- Solanaceae Source - 图片
- L. Watson和M.J. Dallwitz (1992年)《显花植物分类》中的茄科
- USDA植物数据库中的茄科
茄科 Solanaceae 藥用植物圖像數據庫 (香港浸會大學中醫藥學院) (繁体中文)(英文)
参考文献
^ Solanaceae Juss., nom. cons.. Germplasm Resources Information Network. United States Department of Agriculture. 2007-04-12 [2009-04-16].
^ Olmstead, R. G.; Sweere, J. A.; Spangler, R. E.; Bohs, L.; Palmer, J. D. Phylogeny and provisional classification of the Solanaceae based on chloroplast DNA (PDF). (编) Nee, M.; Symon, D. E.; Lester, R. N.; Jessop, J. P. Solanaceae IV: advances in biology and utilization. The Royal Botanic Gardens. 1999: 111–37.
^ Olmstead, R.G.; Bohs, L. A Summary of molecular systematic research in Solanaceae: 1982-2006. Acta Horticulturae. 2007, 745: 255–68.
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D'Arcy, William G. Solanacea. Columbia University Press. 1986. ISBN 978-0-231-05780-6.
主要作物
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| 禾本科 | 稻米· 小麥· 玉米· 燕麦· 大麦· 黑麦· 高粱· 小米· 甘蔗· 竹筍
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| 豆科 | 大豆(黄豆) · 蚕豆· 绿豆· 豌豆· 紅豆 · 菜豆· 刀豆
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| 茄科 | 马铃薯· 茄子· 番茄· 辣椒· 烟草· 枸杞
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| 葫芦科 | 黄瓜· 南瓜· 丝瓜· 西瓜· 冬瓜· 葫芦
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| 十字花科 | 白菜· 萝卜· 油菜· 荠菜· 花椰菜· 卷心菜
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