| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2022-01-20 |
| タイトル |
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タイトル |
褐藻アカモクの初期生長に対する海水pH低下の影響 |
| タイトル |
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タイトル |
Effects of Decreased pH of Seawater on the Growth of Sargassum horneri at Early Developmental Stages |
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言語 |
en |
| 言語 |
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言語 |
jpn |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| ID登録 |
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ID登録 |
10.24517/00064523 |
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ID登録タイプ |
JaLC |
| 著者 |
深美, 拓也
佐藤, 麟太郎
奥村, 真子
長谷川, 浩
三木, 理
|
| 著者別表示 |
Fukami, Takuya
Sato, Rintaro
Okumura, Chikako
Hasegawa, Hiroshi
Miki, Osamu
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| 提供者所属 |
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内容記述タイプ |
Other |
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内容記述 |
金沢大学理工研究域機械工学系 |
| 書誌情報 |
海洋理工学会誌
en : Journal of Advanced Marine Science and Technology Society
巻 26,
号 2,
p. 25-36,
発行日 2021-09-30
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| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1341-2752 |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
2188-3262 |
| NCID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA11607434 |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
10.14928/amstec.26.2_25 |
| 出版者 |
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出版者 |
海洋理工学会 Advanced Marine Science and Technology Society |
| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
The brown macroalga, Sargassum horneri, is now attracting attention not only as a food source but also with regard to coast environmental preservation, coastal ecosystems, CO2 fixation, and as a marine indicator for environmental impact assessment. The present study was conducted to identify the effects of decreased seawater pH on S. horneri growth at three early developmental stages: embryo, germling, and young plant. After being exposed to acidic seawater of pH 6.0–7.5 for approximately 1–5 days, S. horneri embryos could germinate and grow when cultured in seawater with pH 8.0. At the germling stage, S. horneri growth was significantly inhibited when cultured in seawater with pH 6.0–6.6 compared to its growth in seawater with pH 8.0 (control). Moreover, at the young plant stage, S. horneri growth was significantly inhibited when cultured in seawater with pH 7.0 compared to when cultured in seawater with pH 7.5–8.0. These results demonstrate that the effects of decreased pH differ depending on the early growth stage of S. horneri, and as the growth of S. horneri progresses, the adverse effects of low pH increase. The results of this study can be used as preliminary data to promote S. horneri aquaculture in coastal areas and to assess the environmental impacts on its growth. |
| 権利 |
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|
権利情報 |
Copyright © 海洋理工学会 Advanced Marine Science and Technology Society |
| 著者版フラグ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連URI |
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識別子タイプ |
URI |
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関連識別子 |
https://www.jstage.jst.go.jp/browse/amstec/-char/ja/ |
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関連名称 |
https://www.jstage.jst.go.jp/browse/amstec/-char/ja/ |
| 関連URI |
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識別子タイプ |
URI |
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関連識別子 |
http://amstec.jp/ |
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関連名称 |
http://amstec.jp/ |
SC-PR-MIKI-O-25.pdf (2.0 MB)
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