このエントリーをはてなブックマークに追加
ID 11507
Eprint ID
11507
フルテキストURL
タイトル(別表記)
Survey on Spatial Variability of Surface Soil Moisture and Soil Physical Properties in a Sloping Grassland Field
著者
諸泉 利嗣 岡山大学
抄録
Spatial variability of surface soil moisture, bulk density, satureted hydraulic conductivity, and penetration resistance (cone index) in a sloping grassland field were surveyed. The typical results were as follows: (1) The surface soil moisture and the bulk density were normally distributed at a significant level of 0.05. (2) The surface soil moistures were higher at low area than in high and slope area. The coefficients of variation were larger at slope area. (3) The coefficients of variation for bulk density were larger at slope area than in low area. (4) The distribution of saturated hydraulic conductivity can be considered to be log-normally distributed. (5) The cone index showed the normal distribution.
キーワード
Spatial variability
Surface soil moisture
Bulk density
Saturated hydraulic conductivity
Cone index
発行日
2003-03
出版物タイトル
岡山大学環境理工学部研究報告
出版物タイトル(別表記)
Journal of the Faculty of Environmental Science and Technology, Okayama University
8巻
1号
出版者
岡山大学環境理工学部
出版者(別表記)
Faculty of Environmental Science and Technology, Okayama University
開始ページ
81
終了ページ
85
ISSN
1341-9099
NCID
AN10529213
資料タイプ
紀要論文
言語
Japanese
論文のバージョン
publisher
査読
無し
Eprints Journal Name
fest