色楞格河三角洲重金属季节和空间分布(英文)

编号 zgly0001586844

文献类型 期刊论文

文献题名 色楞格河三角洲重金属季节和空间分布(英文)

作者 Z.I.KHAZHEEVA  A.K.TULOKHONOV  姚锐  胡维平 

作者单位 BaikalInstituteofNaturalManagementSiberianBranchRussianAcademyofScience  BaikalInstituteofNaturalManagementSiberianBranch  RussianAcademyofScience  InstituteofGeographicSciencesandNaturalResourcesResearch  CAS  NanjingInstitute 

母体文献 Journal of Geographical Sciences 

年卷期 2008年03期

年份 2008 

分类号 X50 

关键词 heavymetal  seasonalandspatialdistribution  SelengaRiverDelta 

文摘内容 In order to estimate the present-day pollution levels in the ecosystem of the Selenga River Delta and to monitor the changes caused by the discharge of household refuse and industrial wastes,as well as the functioning of the agricultural and stock farming,a comprehensive study of the water and bottom sediments in the main branches of the Selenga River Delta was carried out.This study has determined the concentrations of heavy metals in river water and bottom sediments in its delta.