| 作成年度 | 2008 年度 |
|---|---|
| 論文名 | Characterization of Dissolved Organic Matter in Watersheds of Lake Biwa and Lake Kasumigaura by Excitation-Emission Matrix Fluorescence Spectroscopy and Application of Humification Index |
| 論文名（和訳） | |
| 論文副題 | |
| 発表会 | 4th IWA Specialist Conference, Natural Organic Matter: from Source to Tap |
| 誌名 | Water Science and Technology: Water Supply |
| 巻・号・回 | 8 (6) |
| 発表年月日 | 2008/09/01 |
| 所属研究室／機関名 | 著者名（英名） |
|---|---|
| Water Quality Research Team, Water Environmental Research Group, Public Works Research Institute | Taketoshi Kusakabe |
| Water Quality Research Team, Water Environmental Research Group, Public Works Research Institute | Tomokazu Kitamura |
| Water Quality Research Team, Water Environmental Research Group, Public Works Research Institute | Yutaka Suzuki |
| 抄録 |
|---|
| Characterization of dissolved organic matter (DOM) in Lake Biwa and Lake Kasumigaura watersheds by an excitation-emission matrix (EEM) fluorescence spectroscopy was conducted. Riverin, lacustrine, and effluent organic matters showed inherent patterns in respective EEMs. The application of a humification index (HIX) to those DOMs demonstrated that the HIX approach is useful for characterization of DOM, evaluation of the extent of humification of DOM, and differentiating the sources of DOM in those watersheds. |
