書誌事項
- タイトル別名
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- Effect of Revegetation on Soil Development and Water Infiltration Rates in Shallow Landslide Scars of Slopes Covered by Volcanic Ash and Pumice Fall
- カザンバイ ・ コウカ カルイシ ヒフク シャメン ノ ヒョウソウ ホウカイ アトチ ニ オケル シンリン ノ カイフク ガ ドジョウ ノ ハッタツ ト シントウノウ ニ オヨボス エイキョウ
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説明
<p> This paper addresses the effect of revegetation on forest soil development and water infiltration rates in the shallow landslide scars of slopes covered by volcanic ash and pumice fall. The number of trees and tree species peaked approximately 10 years after the occurrence of the shallow landslides, and then declined with time. Approximately 40 years after the occurrence of the landslides, an apparent steady state was achieved. Based on the temporal variation of the Fisher-Williams' index of diversity, the forest located in the shallow landslide scars reached a climax approximately 40 years after the occurrence of the landslides. Revegetation developed on the forest soil and had grown to a thickness of approximately 40 cm by the time the forest reached a climax approximately 40 years after the landslides. After 58 years, the water infiltration rates and forest soil thickness in the shallow landslide scars were approximately 70 and 65 %, respectively, compared with those measured in the headwater forest of broad-leaf trees.</p>
収録刊行物
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- Journal of Rainwater Catchment Systems
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Journal of Rainwater Catchment Systems 20 (1), 63-69, 2014
日本雨水資源化システム学会
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詳細情報 詳細情報について
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- CRID
- 1390282763132060160
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- NII論文ID
- 130007687957
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- NII書誌ID
- AA11657953
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- ISSN
- 21866228
- 13438646
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- NDL書誌ID
- 025742692
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDLサーチ
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可