Moeller A, Mueller H W, Abdullah A, et al. Urban soil pollutionin Damascus, Syria: concentrations and patterns of heavy metalsin the soils of the Damascus Ghouta
[2]
[J]. Geoderma,2005,124(1-2):63-71.
[3]
[J]. Geoderma,2003,115(1-2):101-111.
[4]
Rattan R K, Datta S P, Chhonkar P K, et al. Long-term impactof irrigation with sewage effluents on heavy metal content insoils, crops and groundwater—a case study
[5]
[J]. Journalof the Science of Food and Agriculture,2011, 91(2):377-384.
[6]
[J]. 环境科学学报,2010,30(11):2285~2293.
[7]
Liu WH, Zhao JZ, Ouyang ZY, et al. Impacts of sewage irrigationon heavy metal distribution and contamination in Beijing,China
Chen Z, Zhao Y, Li Q, et al. Heavy metal contents and chemicalspeciations in sewage-irrigated soils from the eastern suburb ofBeijing, China
[10]
包纪祥, 苗长川.区域经济规划
[11]
[J].地理科学, 2010, 30(2):283~289.
[12]
宋志军, 刘黎明.北京市城郊农业区多功能演变的空间特征
[13]
[J]. 地理科学,2011,31(3):427~433.
[14]
环境监测总站.中国土壤元素背景值
[15]
[M]. 北京:中国环境科学出版社,1990:330~382.
[16]
国家环保总局.中华人民共和国土壤环境背景值图集
[17]
[M]. 北京:中国农业科技出版社, 1999:13,99~100.
[18]
[J]. Journal of the Science of Food and Agriculture,2010,90:314-320.
[19]
陈同斌, 郑袁明, 陈煌,等. 北京市土壤重金属含量背景值的系统研究
[20]
霍霄妮, 李红, 孙丹峰, 等. 北京市农业土壤重金属状态评价
[21]
[J]. 农业环境科学学报,2009, 28(1):66~71.
[22]
陈俊, 范文宏, 孙如梦. 新河污灌区土壤中重金属的形态分布和生物有效性研究
[23]
[J]. 环境科学学报,2007, 27(5):831~837.
[24]
许嘉琳, 杨居荣. 陆地生态系统中的重金属
[25]
钟晓兰, 周生路, 李江涛, 等.土壤有效态Cd、Cu、Pb 的分布特征及影响因素研究
[26]
Kabata-Pendias A, Mukherjee A B.Trace elements from soil tohuman
[27]
[M]. Berlin Heidelberg: Springer, 2007.
[28]
王晓瑞, 周生路, 吴绍华.长江三角洲地区小麦植株的重金属分布及其相关性
[29]
[J].地理科学, 2011, 31(2):226~227.
[30]
Lu Y, Gong Z T, Zhang G L,et al. Concentrations and chemicalspeciations of Cu, Zn, Pb and Cr of urban soils in Nanjing, China
[31]
Li X, Poon C, Liu P S. Heavy metal contamination of urbansoils and street dusts in Hong Kong
[32]
[J]. Applied Geochemistry,2001,16:1361-1368.
[33]
[J]. Agriculture,Ecosystems and Environment,2005,109:310-322.
[34]
Romic M,Romic D. Heavy metals distribution in agriculturaltopsoils in urban area
[35]
[J]. Environment Geology,2003, 43(7):795-805.
[36]
Nicholson F A, Smith S R, Alloway B J, et al. An inventory ofheavy metals inputs to agricultural soils in England and Wales
[37]
[J]. Science of the Total Environment,2003, 311(1-3):205-219.
[38]
Wang ZW, Nan Z R,Wang S L, et al. Accumulation and distributionof cadmium and lead in wheat (Triticum aestivum L.) grownin contaminated soils from the oasis, north-west China
[39]
李晓燕, 陈同斌, 雷梅. 不同土地利用方式下北京城区土壤的重金属累积特征
[40]
[J]. Journal of Food, Agriculture & Environment,2009, 7(3&4):690-695.
[41]
[M]. 西安: 陕西人民出版社,1998:38~42.
[42]
曹伟, 周生路, 王国梁.长江三角洲典型区工业发展影响下土壤重金属空间变异特征
[43]
徐明星, 周生路, 王晓瑞, 等.长江三角洲典型区社会经济发展对土壤重金属累积的影响
[44]
[J].地理科学,2010, 30(6):880~885.
[45]
[M].北京:中国环境科学出版社, 1994:26~71.
[46]
鲁如坤.土壤农业化学分析方法
[47]
Tessier A, campbell P G C, Blsson M.Sequential extration procedurefor the speciation of particulate trace metals
[48]
[J]. AnalyticalChemistry,1979, 51:844-851.
[49]
Chen Z, Zhao Y, Zhu Y, et al. Health risks of heavy metals insewage-irrigated soils and edible seeds in Langfang of Hebeiprovince, China
[50]
[J]. 环境科学,2004, 25(1):117~122.
[51]
[M]. 北京:中国环境科学出版社, 1995:449.
[52]
[J].地理科学, 2010, 30(2):254~260.
[53]
Commission Regulation (EC). Setting maximum levels for certaincontaminants in foodstuffs
[54]
[S]. Official Journal of the EuropeanCommunities, 2001:77.