摘要
TheeffectsofcombinedheavymetalpollutionofredsoilonthegrowthofwetlandriceandthetransferofPb,Cd,CuandZnfromsoilintoplantsweresudiedbygreenhousepotexperiment,Theresultsshowedthattheplantyieldsweremarkedlyaffectedbyheavymetals,withtheexceptionofPb,insoilsundertheexperimentalconditions,withouttakingintoconsiderationalltheinteractionsamongtheelements.Theconcentrationsoftheelemetsinplantsweremainlyaffectedbythespecificelementaddedtothesoil.Theeffectofinteractionsamongtheheavymetalswasverysignificanteitheronplantyieldsorontheconcentrationoftheelementsinplants.Theriskassessmentofacombinedpollutionbyheavymetalsinthesoilisdiscussedpreliminarilyintermsoftherelativepollutionequivalent.
出版日期
1996年04月14日（中国期刊网平台首次上网日期，不代表论文的发表时间）
