A novel indicator of coastal environment in the Kuroshio Current region: Estimation of intertidal degradation by coenocytic green algae and coutermeasures for its propagation

黑潮地区沿海环境的新指标：同生绿藻潮间带退化的估计及其繁殖对策

• 批准号: 23310024
• 负责人: MINE Ichiro
• 金额: $ 11.65万
• 依托单位: Kochi University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23310024/
• 关键词: 生態系影響評価; 藻場; 国際研究者交流; フィリピン:台湾

Availability of coenocytic green algae (CGAs) as an indicator of coastal environment, which has been degraded significantly, was examined by social and ecological survey along the Kuroshio current region of Japan, Taiwan and Philippines as well as culture experiments and bio-geographical studies in laboratory. Caulerpa spp. were commonly growing throughout the study areas, Valonia spp. were found to be suitable for culture experiments, and both were easily detectable in the natural populations. These observations suggested that they are potentially useful as an environmental indicator. In the case study in Green Island of Taiwan, a poor vegetation of the CGAs was found to coincide with a localized degradation of coastal environment caused by the lack of certain social infrastructures.

通过沿着日本、台湾和菲律宾黑潮海区的社会生态调查、实验室培养和生物地理学研究，探讨了多核绿色藻类（CGA）作为海岸环境退化指示物的可用性。蕨藻属在整个研究区域普遍生长，Valonia spp.被认为是合适的培养实验，两者都很容易检测到的自然种群。这些观察结果表明，它们可能是有用的环境指标。在台湾绿岛的案例研究中，一个贫穷的植被的CGAs被发现符合一个局部的退化造成的沿海环境缺乏一定的社会基础设施。

项目成果

Cytoskeletal and ultrastructural studies on regenerating cells from the protoplasts of Valonia (Siphonocladales, Chlorophyceae).

瓦隆尼亚（管枝藻目，绿藻纲）原生质体再生细胞的细胞骨架和超微结构研究。

• 发表时间: 2011
• 期刊: Kuroshio Science
• 作者: Elvira PR;Okuda K
• 通讯作者: Okuda K

多核緑藻キッコウグサの細胞同士を連結させる接着細胞の誘導要因

诱导粘附细胞连接多核绿藻 Kykkogusa 细胞的因素

• 发表时间: 2011
• 作者: Iyo Shiraishi;Masao Suzuki;Naoya Shikazono;Kentaro Fujii and Akinari Yokoya;的野はる奈・関田諭子・奥田一雄
• 通讯作者: 的野はる奈・関田諭子・奥田一雄

黒潮沿岸の環境指標種としての嚢状緑藻 : 経過報告

囊状绿藻作为黑潮海岸的环境指示物种：进展报告

• 发表时间: 2013
• 作者: 峯 一朗;ほか
• 通讯作者: ほか

黒潮沿岸の環境指標種としての嚢状緑藻：経過報告

囊状绿藻作为黑潮海岸的环境指示物种：进展报告

• 发表时间: 2013
• 作者: Makoto Deushi;Chiaki Kobayashi;Tetsu Nakamura;Kiyotaka Shibata;峯 一朗，奥田 一雄，関田 諭子，諸岡 慶昇
• 通讯作者: 峯 一朗，奥田 一雄，関田 諭子，諸岡 慶昇

Dictating cell fate by light: Serial growth mode switches in a Valonia rhizoid

光决定细胞命运：瓦隆尼亚假根中的连续生长模式切换

• 发表时间: 2011
• 作者: Matsuo;H.;Paul Rommel Elvira・関田諭子・奥田一雄
• 通讯作者: Paul Rommel Elvira・関田諭子・奥田一雄