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Effects of tributyltin on the chlorophyll contents of marine microalga Tetraselmis tetrathele, Nannochloropsis oculata and Dunaliella sp
https://doi.org/10.15083/00040821
https://doi.org/10.15083/00040821b4ae3cc5-8adf-4555-aa94-def5df1343fe
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004098938.pdf (421.5 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-04-05 | |||||
| タイトル | ||||||
| タイトル | Effects of tributyltin on the chlorophyll contents of marine microalga Tetraselmis tetrathele, Nannochloropsis oculata and Dunaliella sp | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | tributyltin | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | marine microalga | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | chlorophyll a | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | chlorophyll b | |||||
| 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 | |||||
| ID登録 | ||||||
| ID登録 | 10.15083/00040821 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
Rumampuk, Natalie D. C.
× Rumampuk, Natalie D. C.× Rumengan, Inneke F. M.× Ohji, Madoka× Arai, Takaomi× Miyazaki, Nobuyuki |
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| 著者所属 | ||||||
| 値 | Faculty of Fisheries and Marine Science, Sam Ratulangi University | |||||
| 著者所属 | ||||||
| 値 | International Coastal Research Center, Ocean Research Institute, The University of Tokyo | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Three species of marine microalga Tetraselmis tetrathele, Nannochloropsis oculata and Dunaliella sp., the important phyto-plankton in many hatcheries, were used in an acute toxicity test of TBT with emphasis on the chlorophyll a and b contents. After a very short exposure time of three concentrations of TBT, 0.1, 0.5 and 1μgl^<-1>, the three species of algae showed different responses. The chlorophyll a and b contents of T. tetrathele in all treatments were higher than those in controls, even be doubled in 1μgl^<-1> of TBT. N. oculata and Dunaliella had a slightly higher chlorophyll a and b contents in the lowest TBT concentration tested (0.1μgl^<-1>) than those in control, but as the TBT concentration increased their chlorophyll contents decreased. Three levels of TBT tested are within the range of the no observable effect concentration (NOEC) for T. tetrathele, while the lowest observable effect concentrations (LOEC) for N. oculata and Dunaliella are between 0.1 to 0.5μgl^<-1>. Among the three species, N. oculata has a highest sensitivity towards TBT. | |||||
| 書誌情報 |
Coastal marine science 巻 29, 号 1, p. 40-44, 発行日 2004-04-30 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 13493000 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11957899 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 452 | |||||
| 出版者 | ||||||
| 出版者 | International Coastal Research Center, Ocean Research Institute, the University of Tokyo | |||||
| 出版者別名 | ||||||
| 値 | 東京大学海洋研究所国際沿岸海洋研究センター | |||||
