摘要
本文在研究过程中选择了某一地区的稻田土壤及稻米作为研究目标,针对稻米中所含有的铅、镉含量与稻田土壤质量之间的关联进行了研究分析。通过研究发现,稻米中的铅、镉含量与稻田土壤中的两者的含量呈正相关关系,稻米对重金属元素镉有生物富集的作用。
in the process of the study mainly selected paddy soil and rice in a certain area as the research target, based on the correlation between containing lead and cadmium content in rice and paddy soil quality were studied. It was found that the contents of Pb and Cd in rice were positively correlated with the contents of the two kinds of rice.
出处
《现代食品》
2017年第2期106-108,共3页
Modern Food
关键词
稻米
土壤
铅
镉
Rice
Soil
Lead
Cadmium