書誌事項
- タイトル別名
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- Changing Process of Soil Resources in the Lowland Farming Area with the Advance of Urbanization
- トシカ ニ トモナウ ノウコウチ ドジョウフゾン ノ ヘンヨウ カテイ 1970ネン コウハン カラ 80ネンダイ サイタマケン ナントウブ ニ オケル ノウコウチ ドジョウフゾントクセイ ニ アタエタ トシカ ノ エイキョウ
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The processes of the soil resources-decreasing with the advance of urbanization and the monitoring method of the soil resources-changing in urban fringes are studied. The south_east part of Saitama Prefecture; Misato City, Koshigaya City, Yoshikawa Town and Matsufuse Town, is selected as the model area and analyzed by means of GIS method. The GIS methods consist of three operation units; the land use map making from satellite data by maximum likelihood method, the soil map digitizing by GIS, and overlying the land use map and the soil map and calculation of area. In this area the paddy field is distributed on Peat soils, Gray lowland soils and Gley soils and the upland field on Brown lowland soils before the urbanization. The method is suitable for the investigation of the soil resources-changing in the lowland soils area, however is unsuitable in the upland area. On lowland area, in the lately 1970s and early 1980s the Peat soils and Gley soils decreased mainly. In the lately 1980s use of Gray lowland soils tend to increase. The processes of the soil resources-decreasing with the advance of urbanization are estimated to progress as follows ; in lowland farming field Brown lowland soils distributed on natural levee decrease mainly at first stage, area occupied by Peat soil and Gley soils divert from farming to housing and commercial and industrial land use at second stage, decrease in farming field covered with Gray lowland soils tend to increase at last stage.
収録刊行物
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- ペドロジスト
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ペドロジスト 45 (1), 32-40, 2001-06-30
日本ペドロジー学会
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詳細情報 詳細情報について
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- CRID
- 1390845712971251968
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- NII論文ID
- 110009428112
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- NII書誌ID
- AN00223512
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- ISSN
- 21897336
- 00314064
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- NDL書誌ID
- 5999161
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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
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可