広島大学総合科学部紀要. IV, 理系編 27 巻
2001-12 発行

広島県花岡岩山地の崩壞斜面における土壌カテナ

Soil catena along a collapsed mountainous slope underlain by granitic rock in Hiroshima Prefecture
成岡 朋弘
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KJ00000197482.pdf
Abstract
To clarify soil catena and its characteristics of mountainous slope in temperate region, physical and chemical analysis on soil were conducted for 6 soil profiles along granitic mountainous slope. The soil types were residual soil at upper slope and colluvial soil at lower slope. Soil contents of dissolved Na^+ and K^+ were high at upper slope and sischarge area, and exchangeable base cation contents.
著者キーワード
Soil catena
Granite
Residual soil
Colluvial soil
Recharge area
Discharge area