烟草对镉的吸收及控制措施研究综述  

A Review on Cadmium Uptake of Tobacco and its Control

作　　者：杨欣[1] 陈江华 张艳玲[1] 

机构地区：[1]中国烟草总公司郑州烟草研究院,郑州450001 [2]中国烟叶公司,北京100055

出　　处：《中国烟草科学》2010年第2期70-75,共6页Chinese Tobacco Science

基　　金：中国烟草总公司郑州烟草研究院科技项目(112008CZ0310)

摘　　要：综述了烟叶中镉的含量、转运、吸收,以及镉在烟株地上和地下部、不同叶位及叶片中的分配,并对影响烟叶中镉积累的因素进行了分析,提出了控制烟草镉积累的建议。The content of cadmium in tobacco leaves, the uptake and translocation of cadmium in tobacco, the distribution of cadmium in root and shoot, different stalk position and variation in tobacco leaves were reviewed. The factors, such as the background value of cadmium in soil, agronomic practices and soil characteristics on the uptake of cadmium in tobacco were analyzed, the corresponding control meatures were also proposed.

关 键 词：烟草 镉 吸收分配 控制措施 

分 类 号：S572[农业科学—烟草工业]