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夏期の涌池における栄養塩類と植物プラソクトソの垂直分布
http://hdl.handle.net/10091/12408
http://hdl.handle.net/10091/12408e95f09b2-ac20-490a-a884-3b0d86433f04
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
17-10.pdf (427.9 kB)
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| Item type | 研究報告書 / Research Paper(1) | |||||||||||||||
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| 公開日 | 2011-04-19 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | 夏期の涌池における栄養塩類と植物プラソクトソの垂直分布 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | VERTICAL DISTRIBUTIONS OF NUTRIENT AND PHYTOPLANKTERS ON LAKE WAKU-IKE IN SUMMER | |||||||||||||||
| 言語 | ||||||||||||||||
| 言語 | jpn | |||||||||||||||
| キーワード | ||||||||||||||||
| 主題 | Thermocline, Green water, Dinophyceae, 水温躍層, 緑色湖水, 渦鞭毛藻 | |||||||||||||||
| 資源タイプ | ||||||||||||||||
| 資源 | http://purl.org/coar/resource_type/c_18ws | |||||||||||||||
| タイプ | research report | |||||||||||||||
| 著者 |
野崎, 健太郎
× 野崎, 健太郎
× 高橋, 辰也
× 坂井, 正
× 渡辺, 義人
× 中本, 信忠
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| 出版者 | ||||||||||||||||
| 出版者 | 信州大学環境科学研究会 | |||||||||||||||
| 引用 | ||||||||||||||||
| 内容記述 | 環境科学年報17:63-68(1995) | |||||||||||||||
| 書誌情報 |
環境科学年報 巻 17, p. 63-68, 発行日 1995-03-31 |
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| 抄録 | ||||||||||||||||
| 内容記述 | Vertical distributions of nutrient and phytoplankters were investigated on as malllake Waku-ike (area :2， 338ha，d epth :8. 5m) on 31 August 1992. Thermocline layer was developed from 2t o 4m eters depth. Its water temperature difference was 11.1'C in this layer. Dissolved oxygen was disappeared at 3 meters depth. Nitrate nitrogen and reactive silicate were gradually increased toward the bottom. Reactive phosphorus and total phosphorus were rapidly increased below the thermocline. Standing crop of 95.6 % of phytoplankters in cell volume concentrated in surface layer from 0 to 2 meters. But the maximum peak of chlorophyll ac oncentration (207.0mg/m3)w as observed at 4m eters depth，w here the water color was milky green. The estimated cause of the green water was due to dense populations of photosynthetic sulfur bacteria，Chlorobium sp.. Phytoplankters observed were in 5 classes and 33 species. Dominant species were Ceratium hirundinella and Peridinium elpatiewsk Composition of phytoplankton species was similar to the record of 10 years ago | |||||||||||||||
| 資源タイプ（コンテンツの種類） | ||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||
| 内容記述 | Article | |||||||||||||||
| ISSN | ||||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||||
| 収録物識別子 | 0915-7492 | |||||||||||||||
| 書誌レコードID | ||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||
| 収録物識別子 | AN1054947X | |||||||||||||||
| 出版タイプ | ||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||
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Cite as
野崎, 健太郎, 高橋, 辰也, 坂井, 正, 渡辺, 義人, 中本, 信忠, 1995, 夏期の涌池における栄養塩類と植物プラソクトソの垂直分布: 信州大学環境科学研究会, 63–68 p.
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