茶树镉的吸收富集与控制研究进展  

Research Progress on Absorption Accumulation and Control of Cadmium of tea

作　　者：钟兴刚[1] 覃事永[1] 罗意[1] 刘淑娟[1] 罗军武[2] 谭正初[1] 

机构地区：[1]湖南省农业科学院茶叶研究所,湖南长沙410125 [2]湖南农业大学茶学系,湖南长沙410128

出　　处：《茶叶通讯》2016年第3期8-12,共5页Journal of Tea Communication

基　　金：农业部;省农委重大项目:"湖南省镉低积累作物品种筛选与选育项目"子课题"镉低积累茶树品种筛选及配套技术研究与示范"

摘　　要：综述了茶园及茶叶中重金属镉含量现状,土壤中镉形态分布特点及来源,茶树镉的吸收、富集、迁移规律与分布特性及对茶树的影响,提出了防控镉污染的技术措施。Expounded the harm of cadmium to the human body, review the tea garden and tea in the heavy metal cadmium content status and evaluation, a detailed explanation of the soil cadmium speciation distribution characteristics and sources, tea on cadmium absorption, accumulation, migration rule, distribution characteristics and influence on the growth and quality of tea, the prevention and control of cadmium in tea garden, provides the reference for the safe production of tea.

关 键 词：茶叶 镉 吸收 富集 控制 

分 类 号：S571.1[农业科学—茶叶生产加工]