書誌事項
- タイトル別名
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- Comparison of Nitrate and Nitrite Denitrification Rates of Activated Sludge Samples Collected from Municipal Wastewater Treatment Plants and Analysis of its Denitrifier Community Structure
- ゲスイ ショリ カッセイ オデイ ノ ショウサン アショウサン イオン ダッチツ ソクド ノ ヒカク ト ソノ ダッチツ サイキン グンシュウ コウゾウ ノ カイセキ
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Nitrate and nitrite denitrification rates were analyzed for 12 activated sludge samples collected from municipal wastewater treatment plants. Five of the 12 samples denitrified nitrite more rapidly than they denitrified nitrate. To evaluate the relationship between denitrification rates and denitrifier community structure, we analyzed nitrite reductase genes (nirK and nirS) for two samples. As a result, the activated sludge sample that denitrified nitrate more rapidly than it did nitrite showed large nirS diversity compared with the sample that denitrified nitrite more rapidly than it did nitrate. Moreover, the nirS populations of the two samples were phylogenetically different, although the nirK populations of the two were almost same.
収録刊行物
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- 水環境学会誌
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水環境学会誌 30 (10), 585-588, 2007
公益社団法人 日本水環境学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001205080485248
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- NII論文ID
- 10019836079
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- NII書誌ID
- AN10372439
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- COI
- 1:CAS:528:DC%2BD2sXhtlaqurrM
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- ISSN
- 18813690
- 09168958
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- NDL書誌ID
- 8971345
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
