| アイテムタイプ |
itemtype_ver1(1) |
| 公開日 |
2024-05-27 |
| タイトル |
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タイトル |
Impact Assessment of Flushing Flow from a Dam to Invasive Aquatic Plant Egeria densa in a Gravel-bed River |
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言語 |
en |
| 著者 |
Tsubaki, Ryota
Kawahara, Yoshihisa
Mizuguchi, Yusuke
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| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利 |
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権利情報 |
This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: http://dx.doi.org/10.1007/s12205-024-1465-x |
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言語 |
en |
| 内容記述 |
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内容記述タイプ |
Abstract |
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内容記述 |
The implications of artificial water release, flushing flow, on the invasive aquatic plant Egeria densa in a gravel bed river, downstream of a dam, were investigated from the viewpoint of ecological characteristics, biomass change, open-channel hydraulics, and river engineering. To understand seasonal changes associated with Egeria densa, as well as the native species Hydrilla verticillata found within a reach, a series of surveys was conducted. A new method for assessing biomass flux during flushing flows is proposed. Our data indicated that Egeria densa biomass within the surveyed reach was reduced by approximately half following flushing flows conducted every March. Biomass flux was also evaluated using the proposed method. Our results imply that flushing flow supports native Hydrilla verticillata inhabitation within the downstream reach of a dam. |
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言語 |
en |
| 出版者 |
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出版者 |
Springer |
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言語 |
en |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプresource |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| 出版タイプ |
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出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 関連情報 |
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|
関連タイプ |
isVersionOf |
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|
識別子タイプ |
DOI |
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関連識別子 |
https://doi.org/10.1007/s12205-024-1465-x |
| 収録物識別子 |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
1226-7988 |
| 書誌情報 |
en : KSCE Journal of Civil Engineering
巻 28,
号 3,
p. 1062-1074,
発行日 2024-03
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| ファイル公開日 |
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日付 |
2025-03-01 |
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日付タイプ |
Available |
Paper_tsubaki_egeria_25_accepted_version.pdf (560 KB)
