| Item type |
☆紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2011-07-12 |
| タイトル |
|
|
タイトル |
西の湖の窒素・リン収支および人工湿地における水質浄化機能の解明 |
| その他（別言語等）のタイトル |
|
|
その他のタイトル |
Estimation of Nitrogen and Phosphorus Budgets in Nishinoko and Water Purification Function of the Constructed Wetland |
| 著者 |
谷田, 清史
藤井, 健嗣
松野, 裕
八丁, 信正
越智, 士郎
|
| 言語 |
|
|
言語 |
jpn |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 著者(英) |
|
|
言語 |
en |
|
値 |
TANIDA, Kiyoshi |
| 著者(英) |
|
|
言語 |
en |
|
値 |
FUJII, Kenji |
| 著者(英) |
|
|
言語 |
en |
|
値 |
MATSUNO, Yutaka |
| 著者(英) |
|
|
言語 |
en |
|
値 |
HATCHO, Nobumasa |
| 著者(英) |
|
|
言語 |
en |
|
値 |
OCHI, Shiro |
| 著者 所属 |
|
|
値 |
近畿大学農学部環境管理学科 |
| 著者 所属 |
|
|
値 |
近畿大学農学部環境管理学科 |
| 著者 所属 |
|
|
値 |
近畿大学農学部環境管理学科 |
| 著者 所属 |
|
|
値 |
近畿大学農学部環境管理学科 |
| 著者 所属 |
|
|
値 |
近畿大学農学部環境管理学科 |
| 著者所属(翻訳) |
|
|
値 |
Department of Environmental Management Faculty of Agriculture, Kinki University |
| 著者所属(翻訳) |
|
|
値 |
Department of Environmental Management Faculty of Agriculture, Kinki University |
| 著者所属(翻訳) |
|
|
値 |
Department of Environmental Management Faculty of Agriculture, Kinki University |
| 著者所属(翻訳) |
|
|
値 |
Department of Environmental Management Faculty of Agriculture, Kinki University |
| 著者所属(翻訳) |
|
|
値 |
Department of Environmental Management Faculty of Agriculture, Kinki University |
| 版 |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 出版者 名前 |
|
|
出版者 |
近畿大学資源再生研究所 |
| 書誌情報 |
近畿大学資源再生研究所報告
en : Annual report of the institute of resource recycling of Kinki University
号 8,
p. 39-45,
発行日 2010-03-01
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
[Synopsis] The purpose of this study is to estimate nitrogen and phosphorus budgets of Nishinoko and to quantify the water quality purification function in the constructed wetland that receives agricultural drainage before flowing to Nishinoko. The study had been conducted from February 2009 to January 2010. Water samplings and flow measurements were made twice a month during irrigation period and once a month during nonirrigation period. Measurement points were established at the lower reach of six rivers, and the inflow and outflow points of the wetland. As a result of analysis, total loadings to Nishinoko were approximated to 27 tons for T-P and 220 tons for T-N. Total outflow loadings out of Nishinoko to Biwako were approximately 180 tons for T-N and 26 tons for T-P. Those results revealed that Nishinoko played a role of water purification, accounting for 60％ and 70％ of annual T-N and T-P loadings to Nishinoko, respectively, during the irrigation period. The result of this study also showed that, on average, 5.4 kg/day or 24％ of T-N and 1.7kg/day or 30％ of T-P were removed in the constructed wetland. |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
AA1247496X-20100331-0039.pdf (1.3 MB)
