2010年5月
Characterization of Cadmium Accumulation in Willow as a Woody Metal Accumulator Using Synchrotron Radiation-Based X-Ray Microanalyses
PLANT AND CELL PHYSIOLOGY
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- 巻
- 51
- 号
- 5
- 開始ページ
- 848
- 終了ページ
- 853
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1093/pcp/pcq039
- 出版者・発行元
- OXFORD UNIV PRESS
Trees that accumulate metals are important plants for restoring contaminated soil because of their high biomass. We examined the cadmium (Cd) tolerance and growth rate of six willow (Salix) species common in Japan. To characterize in detail the localization of Cd and its ligands, synchrotron radiation-based micro X-ray fluorescence analysis was used. This revealed the accumulation of cadmium at the tips of the serrations in leaves, and the phellogen and/or the phelloderm under the stem surface. -X-ray absorption near edge structure spectra of Cd in all the accumulation sites were similar to that of the Cd ion coordinated by O ligands in S. gilgiana.
- リンク情報
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- DOI
- https://doi.org/10.1093/pcp/pcq039
- J-GLOBAL
- https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201002236914518985
- CiNii Articles
- http://ci.nii.ac.jp/naid/10027349512
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/20378764
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000277734900016&DestApp=WOS_CPL
- ID情報
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- DOI : 10.1093/pcp/pcq039
- ISSN : 0032-0781
- J-Global ID : 201002236914518985
- CiNii Articles ID : 10027349512
- PubMed ID : 20378764
- Web of Science ID : WOS:000277734900016