不同土壤类型下Cd和Pb在水稻籽粒中累积特征及其环境安全临界值
范中亮, 季辉, 杨菲, 吴琦, 张卫建
Accumulation characteristics of Cd and Pb in rice grain and their security threshold values in paddy field under different soil types
FAN Zhongliang, JI Hui, YANG Fei, WU Qi, ZHANG Weijian
生态环境学报 . 2010, (4): 792 -787 .  DOI: 10.16258/j.cnki.1674-5906(2010)04-0792-06