オオケタデの葉と種子の化学組成 : 土壌中の重金属の地球化学的指標としての有用性

• 一国 雅巳

  東京工業大学合総合理工学研究科

• GAUTAM Mamta

  東京工業大学合総合理工学研究科

書誌事項

タイトル別名

• Chemical composition of prince feather leaves and seeds: its usefulness as geochemical indicator of heavy metals in soils
• オオケタデ ノ ワ ト シュシ ノ カガク ソセイ ドジョウチュウ ノ ジュウ

抄録

Leaf and seed samples of prince feather (Polygonum orientale L.), growing on the polluted soils, were analyzed by atomic absorption spectrophotometry and instrumental neutron activation. The leaf samples contained varying amounts of heavy metals, especially manganese and zinc. A remarkable relationship was noticed between manganese and nickel contents. The seed samples were poor in heavy metals. Those collected from highly polluted area were slightly enriched in manganese and occasionally in zinc. As geochemical indicator of heavy metals in soils, the leaves are more promising than the seeds.

収録刊行物

• 地球化学

  地球化学 15 (1), 25-31, 1981

  一般社団法人日本地球化学会

詳細情報

• CRID: 1390001205740796288
• NII論文ID: 110008679714
• NII書誌ID: AN00141280
• DOI: 10.14934/chikyukagaku.15.25
• ISSN: 21885923
• ISSN: 03864073
• NDL書誌ID: 2298706
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I2298706
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可