水葱是重要的水体景观要素,能有效地净化和维持景观水体的水质,在环境绿色修复方面发挥重要作用。有关其成分、药理和临床用途的研究报道目前还比较少。在广泛文献检索的基础上,对水葱种属、成分、药理作用、临床应用、生态价值和栽培技术等进行了概述,为深入研究和开发利用提供科学资料。 Water onions are important water landscape elements that can effectively purify and maintain the water quality of landscape water and play an important role in environmental green restoration. Research on its composition, pharmacology and clinical use is still relatively small. Based on the extensive literature search, the species, composition, pharmacological effects, clinical application, ecological value and cultivation techniques of Onion are summarized, which provide scientific information for further research and exploitation.