Present Situation of Cadmium Pollution in Vegetable Fields and Research Progress of Phytoremediation Technology

2018 International Conference of Green Buildings and Environmental Management

土木建筑工程;生态环境科学

Ma, Qianqian^1 ; Wang, Zhide^1 ; Yang, Feng^1 ; Tie, Manman^1 ; Peng, Wanyun^1 ; Sun, Yexing^1

Dazhou Academy of Agricultural Sciences, Dazhou, Sichuan, China^1

关键词: Agricultural productions;    Contaminated vegetables;    Heavy metal pollution;    Phytoremediation;    Phytoremediation technology;    Present situation;    Urgent problems;    Vegetable Field;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/186/3/012002/pdf
DOI  :  10.1088/1755-1315/186/3/012002

来源: IOP

【 摘 要 】

The problem of heavy metal pollution in soil restricts the sustainable development of agricultural production in China, especially the cadmium-contaminated vegetable fields seriously endanger food safety. How to control and repair cadmium pollution in vegetable land is an urgent problem to be solved. The status and sources of cadmium pollution in vegetable fields in China were reviewed, and the phytoremediation pathways of cadmium pollution in vegetable fields were elaborated, in order to provide references for remediation of cadmium pollution in vegetable fields.