药用植物砷污染现状及其对生长和药效成分影响的研究进展  

Research Progress of Arsenic Pollution and Its Effects on Medicinal Components and Growth of Medicinal Plants

作　　者：李祖然 祖艳群[2] 

机构地区：[1]昆明理工大学环境科学与工程学院,云南昆明650500 [2]云南农业大学资源与环境学院,云南昆明650201

出　　处：《环境科学导刊》2015年第2期11-16,共6页Environmental Science Survey

基　　金：国家自然科学基金(41261096)

摘　　要：我国及世界许多国家和地区均制定了有关药用植物中砷含量的限量标准,药用植物中砷污染的现状不容忽视。药用植物砷污染受到植物种类、品种、入药部位、产地、土壤砷污染和炮制工艺等因素的影响。砷污染对药用植物生长发育及其药效成分产生较大的影响。This paper reviewed the arsenic pollution in medicinal plants and its effects on medicinal components and growth of medicinal plants based on recent literature. The limited standard value of arsenic content in medicinal plants was formulated in China and many other counties and regions. It could not be ignored about the status of ar- senic pollution in medicinal plants. The content of arsenic in medicinal plants was influenced by plant species, va- rieties, and parts used as medicine, where the plants grow, soil growth of medicinal plants and the effects of the plants as medicine background were affected and processing technology. The by arsenic oollution.

关 键 词：砷 污染 药用植物 现状 生长 药效成分 影响 

分 类 号：X173[环境科学与工程—环境科学]