A study on the establishment, decline and future changes of underwater forests determined from the measurement of the environmental stress and in situ productivity

• Project/Area Number: 16H02939
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Environmental dynamic analysis
• Research Institution: Kagoshima University
• Principal Investigator: Terada Ryuta 鹿児島大学, 農水産獣医学域水産学系, 教授 (70336329)
• Co-Investigator(Kenkyū-buntansha): 嶌田 智 お茶の水女子大学, 基幹研究院, 准教授 (40322854) ; ニシハラ グレゴリーナオキ 長崎大学, 海洋未来イノベーション機構, 准教授 (40508321)
• Research Collaborator: Watanabe Yuki ; Aoki Misuzu
• Project Period (FY): 2016-04-01 – 2019-03-31
• Project Status: Completed (Fiscal Year 2018)
• Budget Amount: ¥18,590,000 (Direct Cost: ¥14,300,000、Indirect Cost: ¥4,290,000); Fiscal Year 2018: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000); Fiscal Year 2017: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000); Fiscal Year 2016: ¥12,350,000 (Direct Cost: ¥9,500,000、Indirect Cost: ¥2,850,000)
• Keywords: 環境変動 / 温暖化 / モニタリング / 環境ストレス応答 / 生産量 / 藻類 / 海藻 / 藻場 / ストレス応答 / 環境動態解析 / 沿岸生態系 / 環境ストレス / ストレスマーカー / 光合成 / 生産力 / 藻場生態系 / 生産量推定

Outline of Final Research Achievements

The ecophysiological responses of the marine algae and seagrasses that compose underwater forests were determined based on cultivation and photosynthetic experiments. Notably, the combined effect of thermal and light stress on the photosynthesis seemed to be a limiting factor in the community decline at the southern distributional limit. In addition, some RNA genes that increase under thermal stress were determined from naturally occurring and cultured algae by using RNA-seq analyses. Furthermore, the dynamics and response of the gross primary production (GPP) of marine algae and seagrass communities were also determined based on the in situ measurements of productivity. Based on these insights, we analyzed the dynamics and long-term change of marine algal communities from the ten-year annual monitoring survey by the Ministry of Environment known as “Monitoring Site 1000”, and discussed future perspectives.

Academic Significance and Societal Importance of the Research Achievements

藻場生態系は沿岸域での主要な基礎生産者であり，生物多様性の高い場所である。藻場には様々な魚介類が生息することから，水産資源としても重要である。しかし近年，環境の悪化や温暖化により，藻場の消失や衰退が著しく，深刻な社会問題となっている。本研究の成果は藻場の動態を迅速に診断する技術の基盤となることから社会的意義が高い。また，海産植物で初めて導入・確立した技術も多く，学術的意義も高く評価される。

Research Products

• [Int'l Joint Research] Sam Ratulangi University(Indonesia)
• [Journal Article] Assessment of photosynthetic performance in the two life history stages of Alaria crassifolia (Laminariales, Phaeophyceae) (2019)
  • Author(s): Borlongan, I. A., Nishihara, G. N., Shimada, S., Terada, R.
  • Journal Title: Phycological Research Volume: 67 Issue: 1 Pages: 28-38
  • DOI: 10.1111/pre.12341
  • Peer Reviewed
• [Journal Article] Combined effects of irradiance and temperature on the PSII photochemical efficiency in the heteromorphic life history stages of cultivated Pyropia (Bangiales): P. yezoensis f. narawaensis and P. tenera from Japan (2019)
  • Author(s): Terada, R., Nakahara, K., Borlongan, I. A., Watanabe, Y., Mine, T., Morikawa, T., Igari, T., Nishi, H., Endo, H., Nishihara, G. N.
  • Journal Title: Journal of Applied Phycology Volume: 31 Issue: 2 Pages: 1251-1257
  • DOI: 10.1007/s10811-018-1621-0
  • Peer Reviewed
• [Journal Article] Effect of photosynthetically active radiation and temperature on the photosynthesis of two heteromorphic life history stages of a temperate edible brown alga, Cladosiphon umezakii (Chordariaceae, Ectocarpales), from Japan (2019)
  • Author(s): Fukumoto, R., Borlongan, I. A., Nishihara, G. N., Endo, H., Terada, R.
  • Journal Title: Journal of Applied Phycology Volume: 31 Issue: 2 Pages: 1259-1270
  • DOI: 10.1007/s10811-018-1655-3
  • Peer Reviewed
• [Journal Article] Photosynthetic performance of Saccharina angustata (Laminariales, Phaeophyceae) at the southern boundary of distribution in Japan (2019)
  • Author(s): Borlongan, I. A., Maeno, Y., Kozono, J., Endo, H., Shimada, S., Nishihara, G. N., Terada, R.
  • Journal Title: Phycologia Volume: - Issue: 3 Pages: 300-309
  • DOI: 10.1080/00318884.2019.1571355
  • Peer Reviewed
• [Journal Article] Japan’s nationwide long-term monitoring survey of seaweed communities known as the “Monitoring Sites 1000”: Ten-year overview and future perspectives (2019)
  • Author(s): Terada, R., Abe, M., Abe, T., Aoki, M., Dazai, A., Endo, H., Kamiya, M., Kawai, H., Kurashima, A., Motomura, T., Murase, N., Sakanishi, Y., Shimabukuro, H., Tanaka, J., Yoshida, G., Aoki, M.
  • Journal Title: Phycological Research Volume: -
  • Peer Reviewed
• [Journal Article] The combined effects of PAR and temperature including the chilling-light stress on the photosynthesis of a temperate brown alga, Sargassum patens (Fucales), based on field and laboratory measurements (2018)
  • Author(s): Terada, R., Matsumoto, K., Borlongan, I. A., Watanabe, Y., Nishihara, G. N., Endo, H., Shimada, S.
  • Journal Title: Journal of Applied Phycology Volume: 30 Issue: 3 Pages: 1893-1904
  • DOI: 10.1007/s10811-017-1344-7
  • Peer Reviewed
• [Journal Article] The photosynthetic responses to PAR and temperature including chilling-light stress on the heteromorphic life history stages of a brown alga, Cladosiphon okamuranus (Chordariaceae) from Ryukyu Islands, Japan (2018)
  • Author(s): Fukumoto, R., Borlongan, I. A., Nishihara, G. N., Endo, H., Terada, R.
  • Journal Title: Phycological Research Volume: 66 Issue: 3 Pages: 209-217
  • DOI: 10.1111/pre.12220
  • Peer Reviewed
• [Journal Article] Desiccation effect on the PSII photochemical efficiency of cultivated Japanese Caulerpa lentillifera under the shipping package environment (2018)
  • Author(s): Terada, R., Nakazaki, Y., Borlongan, I. A., Endo, H., Nishihara, G. N.
  • Journal Title: Journal of Applied Phycology Volume: 30 Issue: 4 Pages: 2533-2588
  • DOI: 10.1007/s10811-018-1442-1
  • Peer Reviewed
• [Journal Article] Effect of temperature and PAR on photosynthesis of an endangered freshwater red alga, Thorea okadae, from Kagoshima, Japan (2018)
  • Author(s): Kozono, J., Nishihara, G. N., Endo, H., Terada, R.
  • Journal Title: Phycologia Volume: 57 Issue: 6 Pages: 619-629
  • DOI: 10.2216/18-26.1
  • Peer Reviewed
• [Journal Article] Photosynthetic activity of two life history stages of Costaria costata (Laminariales, Phaeophyceae) in response to PAR and temperature gradient (2018)
  • Author(s): Borlongan, I. A., Matsumoto, K., Nakazaki, Y., Shimada, N., Kozono, J., Nishihara, G. N., Shimada, S., Watanabe, Y., Terada, R.
  • Journal Title: Phycologia Volume: 57 Issue: 2 Pages: 159-168
  • DOI: 10.2216/17-70.1
  • Peer Reviewed
• [Journal Article] 鹿児島県産淡水紅藻オキチモズクNemalionopsis tortuosaの光合成における光阻害と低温の複合作用 (2018)
  • Author(s): 小園淳平，Gregory N. Nishihara，遠藤光，寺田竜太
  • Journal Title: 藻類 Volume: 66 Pages: 1-6
  • NAID: 40021502073
  • Peer Reviewed
• [Journal Article] Effects of temperature and PAR on the photosynthesis of Kappaphycus sp. (Solieriaceae, Rhodophyta) from Okinawa, Japan, as the northern limit of native Kappaphycus distribution in the western Pacific (2017)
  • Author(s): Borlongan, I. A., Nishihara, G. N., Shimada, S., Terada, R.
  • Journal Title: Phycologia Volume: 56 Issue: 4 Pages: 444-453
  • DOI: 10.2216/16-140.1
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Chronological change and the potential of recovery on the photosynthetic efficiency of Pyropia yezoensis f. narawaensis (Bangiales) during the sporelings frozen storage treatment in the Japanese Nori cultivation (2017)
  • Author(s): Watanabe, Y., Yamada, H., Mine, Y., Kawamura, Y., Nishihara, G. N., Terada, R.
  • Journal Title: Phycological Research Volume: 65 Issue: 4 Pages: 265-271
  • DOI: 10.1111/pre.12185
  • Peer Reviewed
• [Journal Article] Photosynthetic performance of the red alga Solieria pacifica (Solieriaceae) from two different depths in the sublittoral waters of Kagoshima, Japan (2017)
  • Author(s): Borlongan, I. A., Nishihara, G. N., Shimada, S., Terada, R.
  • Journal Title: Journal of Applied Phycology Volume: 29 Issue: 6 Pages: 3077-3088
  • DOI: 10.1007/s10811-017-1209-0
  • Peer Reviewed
• [Journal Article] Light and temperature effects on photosynthetic activity of Eucheuma denticulatum and Kappaphycus alvarezii (brown and green color morphotypes) from Sulawesi Utara, Indonesia (2017)
  • Author(s): Borlongan, I. A., Gerung, G. S., Nishihara, G. N., Terada, R.
  • Journal Title: Phycological Research Volume: 65 Issue: 1 Pages: 69-79
  • DOI: 10.1111/pre.12155
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Thermal and PAR effects on the photosynthesis of Eucheuma denticulatum and Kappaphycus striatus (so-called Sacol strain) cultivated in shallow bottom of Bali, Indonesia (2016)
  • Author(s): Borlongan, I. A., Gerung, G. S., Kawaguchi, S., Nishihara, G. N., Terada, R.
  • Journal Title: Journal of Applied Phycology Volume: 29 Issue: 1 Pages: 395-404
  • DOI: 10.1007/s10811-016-0956-7
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Presentation] 環境省モニタリングサイト1000沿岸域調査における藻場のモニタリング 2018年の成果 (2019)
  • Author(s): 寺田竜太，阿部拓三，神谷充伸 ，川井浩史，倉島彰，本村泰三，坂西芳彦 ，島袋寛盛，田中次郎，青木美鈴
  • Organizer: 日本藻類学会第43回大会
• [Presentation] 褐藻タマハハキモクの光合成に対する光と温度の影響 (2019)
  • Author(s): 伊藤友洋，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 日本藻類学会第43回大会
• [Presentation] 褐藻カジメの光合成に対する温度と光の影響 (2019)
  • Author(s): 姫野絢圭，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 日本藻類学会第43回大会
• [Presentation] ナラワスサビノリ配偶体および胞子体の光合成に対して，光・温度・乾燥が与える影響 (2019)
  • Author(s): 弓削智浩，渡邉裕基，森川太郎，三根崇幸，小園淳平，遠藤光，Gregory N. Nishihara，寺田竜太
  • Organizer: 日本藻類学会第43回大会
• [Presentation] 褐藻ヒジキの止水条件における成長に対する水温と栄養塩濃度の影響 (2019)
  • Author(s): 米盛裕希子，遠藤光，杉江透，寺田竜太
  • Organizer: 日本藻類学会第43回大会
• [Presentation] 鹿児島県与次郎沿岸における褐藻ヒジキの季節的消長 (2019)
  • Author(s): 杉江透，遠藤光，米盛裕希子，寺田竜太
  • Organizer: 日本藻類学会第43回大会
• [Presentation] 藻場のキャノピー構造が光合成速度に及ぼす影響 (2019)
  • Author(s): 井上幸男，日野出賢二郎，大崎幸一，紙崎星美，大竹正弘，戸田龍樹，寺田竜太，Gregory N. Nishihara
  • Organizer: 日本藻類学会第43回大会
• [Presentation] 海藻の形状変化が与える光合成速度と栄養塩吸収速度への影響 (2019)
  • Author(s): 大崎幸一，井上幸男，日野出賢二郎，紙崎星美，大竹正弘，寺田竜太，Gregory N. Nishihara
  • Organizer: 日本藻類学会第43回大会
• [Presentation] 藻場生態系における一次生産と環境要因の関係 (2019)
  • Author(s): 河手梓，井上幸男，大崎幸一，紙崎星美，松田悠平，寺田竜太，Gregory N. Nishihara
  • Organizer: 日本藻類学会第43回大会
• [Presentation] 海洋植物の遺伝子発現に注目した健全性診断システムの開発 (2019)
  • Author(s): 原淑乃，山崎誠和，高橋文雄 ，吉川伸哉，寺田竜太，嶌田智
  • Organizer: 日本藻類学会第43回大会
• [Presentation] 紅藻アマノリ類の乾燥適応 (2019)
  • Author(s): 吉川祥代，寺田竜太，渡邉裕基，菊地則雄，嶌田智
  • Organizer: 日本藻類学会第43回大会
• [Presentation] The photosynthetic responses to environmental gradient in the heteromorphic life history stages of some macroalgae (2019)
  • Author(s): Terada, R., Borlongan, I. A., Watanabe, Y., Nishihara, G. N.
  • Organizer: 9th Natinal Conference on Algae and Plankton in Thailand
  • Int'l Joint Research / Invited
• [Presentation] Effect of salinity and desiccation on photosynthetic performance of red alga, Bostrychia tenella (Rhodomelaceae) from Kagoshima, Japan (2019)
  • Author(s): Bulan, J., Muangmai, N., Terada, R.
  • Organizer: 9th Natinal Conference on Algae and Plankton in Thailand
  • Int'l Joint Research
• [Presentation] Effect of light and temperature on the PSII photochemical efficiency of Ulva ohnoi (2019)
  • Author(s): Saromines, C. J., Terada, R., Borlongan, I. A., Nishihara, G. N.
  • Organizer: 12th Asian Fisheries and Aquaculture Forum (12th AFAF)
  • Int'l Joint Research
• [Presentation] Photosynthetic activity including the Chilling-light sensitivity of a temperate Japanese brown alga, Sargassum macrocarpum (2019)
  • Author(s): Terada, R., Nakashima, Y., Borlongan, I. A., Shimabukuro, H., Kozono, J., Endo, H., Shimada, S., Nishihara, G. N.
  • Organizer: 23rd International Seaweed Symposium
  • Int'l Joint Research
• [Presentation] Japan's nationwide long-term monitoring survey of seaweed communities known as the "Monitoring Sites 1000": Ten-year oerview and future perspectives (2019)
  • Author(s): Terada, R.
  • Organizer: 23rd International Seaweed Symposium
  • Int'l Joint Research / Invited
• [Presentation] Effects of light quality and temperature on the photosynthesis and pigment content of an edible red alga Meristotheca papulosa (Solieriaceae, Gigartinales) from Kagoshima, southern Japan (2019)
  • Author(s): Borlongan, I. A., Suzuki, S., Nishihara, G. N., Terada, R.
  • Organizer: 23rd International Seaweed Symposium
  • Int'l Joint Research
• [Presentation] The effects of velocity and canopy deformation on the photosynthesis of a seaweed bed in a recirculating flow chamber (2019)
  • Author(s): Inoue, Y., Hinode, K., Osaki, K., Kamisaki, H., Otake, M., Toda, T., Terada, R., Nishihara, G. N.
  • Organizer: 23rd International Seaweed Symposium
  • Int'l Joint Research
• [Presentation] 奄美大島に生育する熱帯性海草北限個体群の光合成に対する光と温度の影響 (2018)
  • Author(s): 島田菜摘，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 第65回日本生態学会大会
• [Presentation] Assessment of photosynthetic performance in the two life history stages of Alaria crassifolia (Laminariales, Phaeophyceae) (2018)
  • Author(s): Borlongan, I. A., Nishihara, G. N., Shimada, S., Terada, R.
  • Organizer: 日本藻類学会第42回大会
• [Presentation] 環境省モニタリングサイト1000沿岸域調査における藻場のモニタリング．2017年の成果 (2018)
  • Author(s): 寺田竜太，川井浩史，倉島彰，坂西芳彦，島袋寛盛，田中次郎，村瀬昇，阿部拓三，本村泰三，青木美鈴，山下友実
  • Organizer: 日本藻類学会第42回大会
• [Presentation] 児島県産カワモズク類2種の光合成対する光と温度の影響 (2018)
  • Author(s): 小園淳平，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 日本藻類学会第42回大会
• [Presentation] 紅藻オゴノリの光合成に対する光と温度の影響 (2018)
  • Author(s): 亀山諒，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 日本藻類学会第42回大会
• [Presentation] モニタリングサイト1000藻場「淡路由良，竹野」 (2018)
  • Author(s): 川井浩史，阿部真比古，神谷充伸，倉島 彰，島袋 寛盛，村瀬 昇，吉田 吾郎，寺田 竜太
  • Organizer: 日本藻類学会第42回大会
  • Invited
• [Presentation] モニタリングサイト1000藻場「室蘭，薩摩長島」 (2018)
  • Author(s): 寺田竜太，本村泰三，島袋寛盛，倉島彰，吉田吾郎，川井浩史
  • Organizer: 日本藻類学会第42回大会
  • Invited
• [Presentation] 環境省モニタリングサイト1000沿岸域調査における藻場のモニタリング 2016年の成果 (2017)
  • Author(s): 寺田竜太，川井浩史，倉島彰，坂西芳彦，島袋寛盛，太齋彰浩，田中次郎，村瀬昇，本村泰三，青木美鈴，山下友実
  • Organizer: 日本藻類学会第41回大会
  • Place of Presentation: 高知大学（高知県高知市）
  • Year and Date: 2017-03-23
• [Presentation] 藻場生態系一次生産量と微細藻類群集の季節消長 (2017)
  • Author(s): 日野出賢二郎，才津真子，井上幸男，寺田 竜太，Gregory N. Nishihara
  • Organizer: 日本藻類学会第41回大会
  • Place of Presentation: 高知大学（高知県高知市）
  • Year and Date: 2017-03-23
• [Presentation] 藻場生態系における総一次生産量 (GEP) の季節消長 (2017)
  • Author(s): 才津真子，木村竜太郎，日野出賢二郎，井上幸男，松尾彩音，寺田竜太，Gregory N. Nishihara
  • Organizer: 日本藻類学会第41回大会
  • Place of Presentation: 高知大学（高知県高知市）
  • Year and Date: 2017-03-23
• [Presentation] 与論島産シマチスジノリにおけるシャントランシア期の光合成に対する光と温度の影響 (2017)
  • Author(s): 小園淳平，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 日本藻類学会第41回大会
  • Place of Presentation: 高知大学（高知県高知市）
  • Year and Date: 2017-03-23
• [Presentation] 奄美大島産リュウキュウアマモの光合成に対する光と温度の影響 (2017)
  • Author(s): 島田菜摘，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 日本藻類学会第41回大会
  • Place of Presentation: 高知大学（高知県高知市）
  • Year and Date: 2017-03-23
• [Presentation] オキナワモズクの光合成に対する光と温度の影響 (2017)
  • Author(s): 福元李果，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 日本藻類学会第41回大会
  • Place of Presentation: 高知大学（高知県高知市）
  • Year and Date: 2017-03-23
• [Presentation] Effects of temperature and PAR on the photosynthesis of Kappaphycus sp. (Solieriaceae, Rhodophyta) from Okinawa, Japan as the northern limit of native Kappaphycus distribution in the western Pacific (2017)
  • Author(s): Iris Ann Borlongan, Gregory N. Nishihara, Satoshi Shimada, Ryuta Terada
  • Organizer: 日本藻類学会第41回大会
  • Place of Presentation: 高知大学（高知県高知市）
  • Year and Date: 2017-03-23
• [Presentation] Photosynthetic performance of the red alga Solieria pacifica (solieriaceae) from two different depths in the sublittoral waters of Kagoshima, Japan (2017)
  • Author(s): Borlongan, I. A. G., Nishihara, G. N., Shimada, S., Terada, R.
  • Organizer: 11th International Phycological Congress
  • Int'l Joint Research
• [Presentation] Japan’s nationwide long-term monitoring survey of seaweed communities: ten-year overview and future perspectives (2017)
  • Author(s): Terada, R., Kawai, H., Kurashima, A., Sakanishi, Y., Shimabukuro, H., Dazai, A., Tanaka, J., Murase, N., Motomura, T., Aoki, M., Yamashita, T.
  • Organizer: 11th International Phycological Congress
  • Int'l Joint Research
• [Presentation] The effect of par and temperature on the photosynthesis of a temperate Jjapanese brown alga, Sargassum patens, based on field and laboratory measurements (2017)
  • Author(s): Terada, R., Matsumoto, K., Nishihara, G. N., Shimada, S.
  • Organizer: 11th International Phycological Congress
  • Int'l Joint Research
• [Presentation] Monitoring and assessing oxygen fluxes in Sargassum beds and seagrass meadows of Omura Bay, Nagasaki, Japan (2017)
  • Author(s): Nishihara, G. N., Saitsu, M., Inoue, Y., Hinode, K., Matsuo, A., Terada, R.
  • Organizer: International Symposium “Fisheries Science for future generations” The Japanese Society of Fisheries Science
  • Int'l Joint Research
• [Presentation] The photosynthetic responses to temperature and irradiance on two life history stages of a brown alga, Cladosiphon okamuranus from Ryukyu Islands, Japan (2017)
  • Author(s): Fukumoto, R., Nishihara, G. N., Endo, H., Terada, R.
  • Organizer: International Symposium “Fisheries Science for future generations” The Japanese Society of Fisheries Science
  • Int'l Joint Research
• [Presentation] The effect of irradiance and temperature on the photosynthesis of a tropical seagrass, Halodule uninervis (Cymodoceaceae) from Amami-Oshima Island, Ryukyu Archipelago, Japan (2017)
  • Author(s): Shimada, N., Nishihara, G. N., Endo, H., Terada, R.
  • Organizer: International Symposium “Fisheries Science for future generations” The Japanese Society of Fisheries Science
  • Int'l Joint Research
• [Presentation] Higher-order modeling of photosynthesis-temperature curves (2017)
  • Author(s): Nishihara, G. N., Terada, R., Borlongan, I. A., Inoue, Y., Shimada, S.
  • Organizer: The 8th Asian-Pacific Phycological Forum
  • Int'l Joint Research
• [Presentation] The effect of environmental gradient on the photosynthetic efficiency of some Japanese kelp (2017)
  • Author(s): Terada, R., Borlongan, I. A. G., Nishihara, G. N.
  • Organizer: The 8th Asian-Pacific Phycological Forum
  • Int'l Joint Research / Invited
• [Presentation] Habitat characteristics and the effect of temperature and irradiance on the photosynthesis of an endangered freshwater red alga, Thorea okadae from Kagoshima, Japan (2017)
  • Author(s): Kozono, J., Nishihara, G. N., Terada, R.
  • Organizer: The 8th Asian-Pacific Phycological Forum
  • Int'l Joint Research
• [Presentation] Effects of PAR and temperature on photosynthesis of different life history stages of Costaria costata (Laminariales, Phaeophyceae) (2017)
  • Author(s): Borlongan, I. A., Nishihara, G. N., Shimada, S., Terada, R.
  • Organizer: The 8th Asian-Pacific Phycological Forum
  • Int'l Joint Research
• [Presentation] Comparison of the photosynthetic responses to temperature and irradiance of two edible brown algae, Cladosiphon okamuranus from Amami Islands and Cladosiphon umezakii from Takeno, Honshu Island, Japan (2017)
  • Author(s): Fukumoto, R., Borlongan, I. A., Nishihara, G. N., Endo, H., Terada, R.
  • Organizer: 8th Asian Wetland Symposium
  • Int'l Joint Research
• [Presentation] The effect of irradiance and temperature on the photosynthesis of a temperate seagrass, Zostera marina (Zosteraceae) from Kagoshima, Japan, as the southern end of its distribution in the western Pacific (2017)
  • Author(s): Shimada, N., Nishihara, G. N., Endo, H., Terada, R.
  • Organizer: 8th Asian Wetland Symposium 2017
  • Int'l Joint Research
• [Presentation] 鹿児島県産淡水紅藻数種のストレス環境下における光合成活性 (2017)
  • Author(s): 小園淳平，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 平成29年度日本水産学会九州支部大会
• [Presentation] 光合成のストレス応答から探る奄美大島産熱帯性海草北限個体群の地域的特異性の検討 (2017)
  • Author(s): 島田菜摘，Gregory N. Nishihara，遠藤光，寺田竜太
  • Organizer: 平成29年度日本水産学会九州支部大会
• [Presentation] Photosynthesis of Pyropia (= Porphyra) shows the different thermal and PAR responses in the generations of heteromorphic life history (2016)
  • Author(s): Terada, R., Watanabe, Y., Nishihara, G. N.
  • Organizer: The Korean Society of Phycology 30th Anniversary Meeting
  • Place of Presentation: 済州市（韓国）
  • Year and Date: 2016-09-28
  • Int'l Joint Research / Invited
• [Remarks] 海藻研究ジャーナル
  • URL: http://www.phycollab.org/
• [Remarks] 海藻研究Journal
  • URL: http://www.phycollab.org/
• [Remarks] 鹿児島大学水圏植物学研究室
  • URL: https://www.facebook.com/marinebotanylab/