Composition of Lignin-Degradation Products, Lipids, and Opal Phytoliths in a Peat Profile Accumulated since 32,000 Years B.P. in Central Japan
スポンサーリンク
概要
- 論文の詳細を見る
The compositions of lignin degradation products, fatty acids as well as opal phytoliths of peaty sediments were correlated with the environmental and climatic changes of a wetland which has been formed continuously since 32,000 yBP in Central Japan. Determination of phenolic and lipid compounds provided information on the aerobic and anaerobic conditions of the wetland as well as the types of vegetation. Palmitic and stearic acids were more decomposable and their contents reflected well the changes in the state of the wetland. These trends agreed well with the field-observation of the characteristics of the profile and with the results of opal phytolith analysis was found to be effective for elucidating the paleo-environment surrounding the wetland.
- 社団法人日本土壌肥料学会の論文
著者
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Kuwatsuka Shozo
School Of Agriculture Nagoya University
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TSUTSUKI Kiyoshi
Obihiro University of Agriculture and Veterinary Medicine
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Kondo Renzo
Obihiro University Of Agriculture And Veterinary Medicine
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Shiraishi Hiroaki
School of Agriculture, Nagoya University
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Shiraishi Hiroaki
School Of Agriculture Nagoya University
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Tsutsuki Kiyoshi
Obihiro Univ. Agriculture And Veterinary Medicine Inada‐cho Jpn
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