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Hokkaido University Collection of Scholarly and Academic Papers >
Showing results 1 to 7 of 7
| Type | Author(s) | Title | Other Titles | Citation | Citation(alt) | Issue Date | | bulletin (article) | 佐久間, 敏雄; 佐藤, 冬樹 | 広葉樹林下の土壌中における無機元素の動態(第1報) | Dynamics of Inorganic Elements in Soils under Deciduous Forests (Part 1) | 北海道大學農學部 演習林研究報告 | RESEARCH BULLETINS OF THE COLLEGE EXPERIMENT FORESTS HOKKAIDO UNIVERSITY | Jul-1987 |
| bulletin (article) | 佐久間, 敏雄 | 広葉樹林下の粗粒質火山放出物未熟土の土壌温度状況 | Temperature Regime of a Coarse-textured Volcanogenous Regosol under a Deciduous Forest | 北海道大學農學部 演習林研究報告 | RESEARCH BULLETINS OF THE COLLEGE EXPERIMENT FORESTS HOKKAIDO UNIVERSITY | Jul-1987 |
| bulletin (article) | 佐久間, 敏雄 | 苫小牧演習林の土壌：特に堆積腐植の性質とそれに対する伐採の影響 | Characterization of Soils in the Tomakomai Experiment Forest：Especially on the Characteristics of Organic Horizons and Their Alteration Following the Partial Cutting | 北海道大學農學部 演習林研究報告 | RESEARCH BULLETINS OF THE COLLEGE EXPERIMENT FORESTS HOKKAIDO UNIVERSITY | Jul-1987 |
| bulletin (article) | 佐久間, 敏雄; 小林, 信也 | 広葉樹林の水および熱エネルギー収支と林内環境 | Water and Heat Balance of a Deciduous Forest and Their Relation to a Forest Environment | 北海道大學農學部 演習林研究報告 | RESEARCH BULLETINS OF THE COLLEGE EXPERIMENT FORESTS HOKKAIDO UNIVERSITY | Jul-1987 |
| bulletin (article) | 佐久間, 敏雄; 佐藤, 冬樹 | 広葉樹林下の土壌中における無機元素の動態(第2報) | Dynamics of Inorganic Elements in Soils under Deciduous Forests (Part 2) | 北海道大學農學部 演習林研究報告 | RESEARCH BULLETINS OF THE COLLEGE EXPERIMENT FORESTS HOKKAIDO UNIVERSITY | Jul-1987 |
| bulletin (article) | 佐藤, 了; 今井, 弘樹; 佐久間, 敏雄; 岡島, 秀夫 | 土地利用を異にする土壌の土壌溶液イオン組成に関する比較研究 : 第２報 土壌溶液の採取法と pH | Comparative Studies on the Chemical Composition of Soil Solution in Land Used for Various Purposes : Part 2. Relationships Between the pH of the Soil Solution and the Methods for Separating the Soil Solution | 北海道大学農学部邦文紀要 | - | 19-Mar-1981 |
| bulletin (article) | 今井, 弘樹; 谷山, 一郎; 佐久間, 敏雄; 岡島, 秀夫 | 多肥かん水栽培条件下における硫酸根、塩素根、リン酸根肥料の土壌中の挙動 | Behaviors of Sulfate, Chloride, and Phosphate Containing Fertilizers in Soil under Field and Vinyl House Experiments | 北海道大学農学部邦文紀要 | - | 29-Sep-1978 |
Showing results 1 to 7 of 7
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