Study of Two Species of Sedum Alfredii Hance Tolerance and Accumulation Characteristics Experiment

Fan Di Guo; Xiao Min Hu; Long Jiao

doi:10.4028/www.scientific.net/AMR.955-959.771

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 955-959Study of Two Species of Sedum Alfredii Hance...

Study of Two Species of Sedum Alfredii Hance Tolerance and Accumulation Characteristics Experiment

Abstract:

By contrast, tolerance and enrichment characteristics of two species of Sedum alfredii Hance under hydroponic experiment,the maximum Cd content in non mining ecotype Sedum alfredii Hance in shoot and root were 198.93 and 882.64mg/kg, the maximum Cd content mining ecotype Sedum alfredii Hance shoot and root were respectively 5642 and 650.72mg/kg. the enrichment and tolerance of mining ecotype Sedum alfredii Hance has stronger than non mining ecotype Sedum alfredii Hance. This provides a basis for the use of repairing cadmium polluted soil of Sedum alfredii hance.

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Periodical:

Advanced Materials Research (Volumes 955-959)

Pages:

771-774

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.955-959.771

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Online since:

June 2014

Authors:

Fan Di Guo, Xiao Min Hu, Long Jiao*

Keywords:

Cadmium, Enrichment, Sedum Alfredii Hance, Tolerance

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