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Hokkaido University Collection of Scholarly and Academic Papers >
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| Type | Author(s) | Title | Other Titles | Citation | Citation(alt) | Issue Date | | bulletin (article) | 竹下, 正哲 | 砂漠化域における土壌養分貯留機能の解析に基づく森林復元・土壌生態系再生に関する研究 | Study on Reforestation and Recovery of Soil Ecosystems Based on the Soil Nutrients Reservoirs in Desertification Areas | 北海道大学 演習林研究報告 | RESEARCH BULLETIN OF THE HOKKAIDO UNIVERSITY FORESTS | Aug-2004 |
| bulletin (article) | 竹下, 正哲 | 中国南西部カルスト地域を事例とした石漠化および砂漠化問題の実態 | Actual conditions of the Karst degradation and desertification with a case of Karst region in China | 北海道大学 演習林研究報告 | RESEARCH BULLETIN OF THE HOKKAIDO UNIVERSITY FORESTS | Aug-2003 |
Showing results 1 to 2 of 2
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