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中国农学通报
皖北地区菜地土壤铅镉铬汞污染调查与评价
于群英,李孝良,汪建飞
The Investigation and Evaluation of Pb, Cd, Cr, Hg of the Vegetable Soils in North of Anhui Province
Yu Qunying, Li Xiaoliang, Wang Jianfei，
中国农学通报 . 2006, (12): 263 -263 .  DOI: 10.11924/j.issn.1000-6850.0612263