| ファイル情報(添付) | |
| タイトル |
農業集水域からの汚濁物質流出特性(II) : 水質項目の統計的考察
|
| タイトル |
Pollution Loading Outflows from an Agricultural Basin(II) : A Statistical Analysis in the Concentrations
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| タイトル 読み |
ノウギョウ シュウスイイキ カラノ オダク ブッシツ リュウシュツ トクセイ 2 スイシツ コウモク ノ トウケイテキ コウサツ
|
| 著者 | |
| 収録物名 |
島根大学農学部研究報告
Bulletin of the Faculty of Agriculture, Shimane University
|
| 巻 | 25 |
| 開始ページ | 103 |
| 終了ページ | 106 |
| 収録物識別子 |
ISSN 0370940X
|
| 内容記述 |
その他
The concentrations were classified by the multiple regression analysis and the factor analysis, monitored at the forest, the irrigation canal, the drainage canal and the lowest end of the agricultural basin. And the seasonal variations were analyzed by the principal component analysis.
Generally, EC, Na^+ and Cl^- were classified in the groups by the multiple regression analysis and the factor analysis. And T-COD and T-P (PO_4-P) were also classified. In the multiple regression analysis, the concentration groups at the lowest end were more complicated than those at others. The pollution during the irrigation period in 1989 was more serious than 1988, comparing the first principal component scores. |
| 言語 |
日本語
|
| 資源タイプ | 紀要論文 |
| 出版者 |
島根大学農学部
Shimane University, Faculty of Agriculture
|
| 発行日 | 1991-12-21 |
| 出版タイプ | Accepted Manuscript（出版雑誌の一論文として受付されたもの。内容とレイアウトは出版社の投稿様式に沿ったもの） |
| アクセス権 | オープンアクセス |
| 関連情報 |
[NCID] AN00108015
|
