戸田 龍樹(学部長・教授)

トダ タツキ

専門分野 修復生態学、水圏生態学、水圏生物生産科学、水処理技術・工学、プランクトン工学
担当科目 【学部】生態学、生態環境工学、地球科学実験、環境分析化学実験、海洋学実習
【大学院】修復生態学、技術支援工学、持続可能開発技術論、機器分析II
研究テーマ 1. 水生植物バイオマス由来の液分を用いた高速メタン発酵処理と微細藻類培養
2. ホテイアオイの搾汁液を基質としたメタン発酵グラニュール形成
3. 水草のメタン発酵前処理としての熱加水分解および水蒸気爆砕の最適化
4. 流体解析による無動力攪拌メタン発酵槽の撹拌・構造の最適化と処理性能評価
5. 鶏糞のメタン発酵処理に向けたアンモニア発酵条件の検討
6. 塩分順化による微細藻類の有用性物質生産
7. 微細藻類培養における土壌抽出物質添加の影響評価
8. 微細藻類培養におけるCO2供給の濃度および間欠攪拌の影響評価
9. バイオガス由来のCO2を用いた微細藻類の大量培養
10. 異なる窒素供給化における微細藻類の光合成活性および増殖速度の評価
11. 海産カイアシ類の色素蓄積に関する研究

取材申し込み

研究者情報詳細

研究室ホームページ

理工学研究科 環境共生工学専攻

  • 専門分野

    修復生態学、水圏生態学、水圏生物生産科学、水処理技術・工学、プランクトン工学

    担当科目

    【学部】生態学、生態環境工学、地球科学実験、環境分析化学実験、海洋学実習

    【大学院】修復生態学、技術支援工学、持続可能開発技術論、機器分析II

    略歴 【学歴】
    昭和59 年 北海道大学水産学部水産増殖学科卒業(水産学士)
    昭和61 年 北海道大学大学院水産学研究科修士課程修了(水産学修士)
    平成2 年 東京大学大学院農学系研究科博士課程修了(農学博士)
     

    【主な職歴】

    平成2 年 東京大学海洋研究所 日本学術振興会特別研究員

    平成3 年 創価大学工学部生物工学科 講師

    平成15 年 同大 工学部環境共生工学科 教授

    平成17 年 同大 工学部環境共生工学科長

    平成25 年 同大 工学研究科環境共生工学専攻長

    平成27 年 同大 工学研究科長

    令和3 年 同大 理工学部長

    その他、横浜国立大学教育人間科学部、東京農工大学農学部・工学部、滋賀県立大学大学院などで非常勤講師、マレーシア国民大学客員教授など歴任

     

    【研究プロジェクト】

    経済産業省地域新生コンソーシアム総括研究代表、文部科学省学私立大学術研究高度化推進事業産学連携プロジェクト、環境省循環型社会形成事業等において研究代表。JST/ JICAによる地球規模課題対応国際科学技術協力プログラム(SATREPS)『微細藻類の大量培養技術の確立による持続可能な熱帯水産資源生産システムの構築(COSMOS)』研究代表、ならびに文部科学省 私立大学ブランディング事業『途上国における持続可能な循環型社会の構築に向けた適正技術の研究開発と新たな地域産業基盤の形成(PLANE3T)』研究代表をつとめ、マレーシアならびにエチオピアにおいて循環型社会構築に向けて国際学術協力プロジェクトを展開中。

    主な著書論文

    【学術論文 (Scientific Papers) 】

    *は査読付き学術論文 ("*" stands for peer-reviewed paper).

    1. Nishi, K., S. Akizuki, T. Toda, T. Matsuyama and J. Ida, 2022.

    Advanced light-tolerant microalgae-nitrifying bacteria consortia for stable ammonia removal under strong light irradiation using light-shielding hydrogel.

    - Chemosphere 297, 134252

    1. Koga, S., Y. Takayama, T. Toda, 2022.

    Suppression of cannibalism in the intertidal copepod Tigriopus japonicus (Mori, 1932) and improvements in population density using artificial substrates.

    - Aquaculture, Fish and Fisheries 2(2), 146-150.

    1. Fujiwara, M., M. Koyama, S. Akizuki, S. Ban, T. Toda, 2022.

    Influence of lignocellulosic components on the anaerobic digestibility of aquatic weeds: - - Comparison with terrestrial crops.

    - Industrial Crops and Products 178, 114576.

    1. Kamal, S.Z., M. Koyama, F. Syukri, T. Toda, Q.N.M. Tran, K. Nakasaki, 2022.

    Effect of enzymatic pre-treatment on thermophilic composting of shrimp pond sludge to improve ammonia recovery.

    - Environmental Research 204, 112299.

    1. 藤田明則岸正敏関根睦実戸田龍樹, 2022.

    活性汚泥処理, 緩速ろ過, および活性炭ろ過の組み合わせによるメタン発酵消化液の清澄化

    - 廃棄物資源循環学会論文誌 33, 1-10.

    1. Koyama, K., A. Kakiuchi, F. Syukri, T. Toda, Q.N.M. Tran, K. Nakasaki, 2022.

    Inoculation of Neurospora sp. for improving ammonia production during thermophilic composting of organic sludge.

    - Science of The Total Environment 802, 149961.

    1. Kishi, M., K. Tanaka, S. Akizuki, T. Toda, 2021.

    Development of a gas-permeable bag photobioreactor for energy-efficient oxygen removal from algal culture.

    - Algal Research 60, 102543          1.

    1. Afifudeen, C.L.W., A. Aziz, L.L. Wong, K. Takahashi, T. Toda, M.E. Abd Wahid, T.S. Cha, 2021.

    Transcriptome-wide study in the green microalga Messastrum gracile SE-MC4 identifies prominent roles of photosynthetic integral membrane protein genes during exponential growth stage.

    Phytochemistry 192, 112936.

    1. Takayama, T., M. Hirahara, T. Toda, 2021.

    Bioreactor cultivation of the planktonic copepod Acartia steueri Smirnov for egg collection.

    - Aquaculture Research 52 (11), 5912-5917.

    1. Akizuki S., G. Cuevas-Rodríguez, T. Toda, 2021.

    Effect of ammonia concentration on a microalgal-nitrifying bacterial photobioreactor treating anaerobic digester effluent.

    - Biochemical Engineering Journal 173, 108057.

    1. Qian, J., K. Shimotori, X. Liu, S. Ban, S. Akizuki, M. Fujiwara, T. Kodera, T. Toda, I. Akio, 2021.

    Enhancement of algal growth by Mg2+ released from anaerobic digestion effluent of aquatic macrophytes through photolysis.

    - Biochemical Engineering Journal 172, 108065

    1. Akizuki, S., H. Joo, M. Koyama, T. Toda, 2021.

    Mechanism of cell proliferation during starvation in a continuous stirred tank anaerobic reactor treating food waste.

    - Bioprocess and Biosystems Engineering 44 (8), 1659-1669.

    1. 大竹正弘, 家後幸一, 平原南萌, 戸田龍樹, 2021.

    間欠的な曝気撹拌が海産珪藻 Chaetoceros gracilis の生産性に与える影響

    - プランクトン工学研究, 48-56.

    1. 岸正敏, 尾内秀美, 田中健児, 吉田あかり, 戸田龍樹, 2021.

    メタン発酵消化液を用いた微細藻類培養とバイオガス精製同時プロセス

    - プランクトン工学研究, 58-73.

    1. 高山佳樹, 山本翼, 戸田龍樹, 2021.

    抱卵型カイアシ類 Oithona oculata のバイオリアクターを用いた試験的培養

    - プランクトン工学研究, 22-31.

    1. Shariff, M., S. Banerjee, T. Katayama, M. Nakakuni, M. Koyama, K. Nakasaki, M. Koyama, K. Nakasaki, T. Toda, 2021.

    Tolerance of Tetraselmis tetrathele to High Ammonium Nitrogen and Its Effect on Growth Rate, Carotenoid, and Fatty Acids Productivity.

    - Novel Technologies for Microalgae Utilization to Achieve Global Sustainable Development Goals (SDGs).

    1. Belleza, D.F.C., Y. Kawabata, T. Toda, G.N. Nishihara, 2021.

    Effects of dead conspecifics, hunger states, and seasons on the foraging behavior of the purple urchin Heliocidaris crassispina.

    - Marine Ecology Progress Series 664, 133-148.

    1. 畑直樹, 金本良成, 藤原正明, 戸田龍樹, 伴修平, 2021.

    琵琶湖南湖の水草を野菜残渣および食品廃棄物と共発酵したメタン発酵消化液の肥料特性 水耕リーフレタスおよびコマツナの生育・品質に及ぼす消化液硝酸化処理の影響.

    - 水資源・環境研究 34 (1), 1-9.

    1. Bhatia, P., M. Fujiwara, M.C.D. Salangsang, J. Qian, X. Liu, S. Ban, M. Myojin, T. Toda, 2021.

    Effect of Semi-Continuous Anaerobic Digestion on the Substrate Solubilisation of Lignin-Rich Steam-Exploded Ludwigia grandiflora.

    - Applied Sciences 11 (10), 4452.

    1. Farahin, A.W., I. Natrah, N. Nagao, F.M. Yusoff, M. Shariff, S. Banerjee, T. Katayama, M. Nakakuni, M. Koyama, K. Nakasaki, T. Toda, 2021.

    Tolerance of Tetraselmis tetrathele to high ammonium nitrogen and its effect on growth rate, carotenoid, and fatty acids productivity.

    - Frontiers in bioengineering and biotechnology. 19.

    1. Akizuki, S., G. Cuevas-Rodríguez, T. Toda, 2021.

    Nitrification of anaerobic digestate using a consortium of microalgae and nitrifiers in an open photobioreactor with moving bed carriers.

    - Chemosphere 263, 127948.

    1. Ohtake, M., R. Kurita, M. Tsunogai, G.N. Nishihara, T. Toda, 2021.

    Storage capacity for phosphorus during growth and maturation in a brown alga Sargassum macrocarpum.

    - Science of The Total Environment 750, 141221.

    1. Tanaka, K., M. Kishi, H. Assaye, T. Toda, 2020.

    Low temperatures in dark period affect biomass productivity of a cyanobacterium Arthrospira platensis.

    - Algal Research 52, 102132.

    1. Bhatia, P., M. Fujiwara, S. Ban, T. Toda, 2020.

    Effect of steam explosion pre-treatment on methane generation from Ludwigia grandiflora.

    - Biomass and Bioenergy 142, 105771.

    1. Ohtake, M., G.N. Nishihara, Y. Inoue, K. Tsuchiya, T. Toda, 2020.

    Phosphorus demand and uptake during growth and maturation of the brown alga Sargassum macrocarpum.

    - Phycological Research 68 (4), 277-289.

    1. Qian, J., X. Liu, S. Ban, M. Fujiwara, T. Kodera, S. Akizuki, T. Toda, 2020.

    pH treatments in continuous cultivation to maximize microalgal production and nutrient removal from anaerobic digestion effluent of aquatic macrophytes.

    - Journal of Applied Phycology 32 (5), 3349-3362.

    1. Akizuki, S., G. Cuevas-Rodríguez, T. Toda, 2020.

    Anaerobic digestion effluent treatment using microalgae and nitrifiers in an outdoor raceway pond with fluidized carriers.

    - Water Science and Technology 82 (6), 1081-1091.

    1. Sekine, M., A. Yoshida, S. Akizuki, M. Kishi, T. Toda, 2020.

    Microalgae cultivation using undiluted anaerobic digestate by introducing aerobic nitrification–desulfurization treatment.

    - Water Science and Technology 82 (6), 1070-1080.

    1. Y. Takayama, M. Hirahara, X. Liu, S. Ban, T. Toda, 2020.

    Are egg production and respiration of the marine pelagic copepod Acartia steueri influenced by crowding?

    - Aquaculture Research 51 (9), 3741-3750.

    1. Akizuki, S., N. Natori, G. Cuevas-Rodríguez, T. Toda, 2020.

    Application of nitrifying granular sludge for stable ammonium oxidation under intensive light.

    - Biochemical Engineering Journal 160, 107631.

    1. Iweh, N.S., M. Koyama, S. Akizuki, S. Ban, T. Toda, 2020.

    Novel wet-solid states serial anaerobic digestion process for enhancing methane recovery of aquatic plant biomass.

    - Science of The Total Environment 730, 138993.

    1. Hilaluddin, F., F.M. Yusoff, T. Toda, 2020.

    Shifts in diatom dominance associated with seasonal changes in an estuarine-mangrove phytoplankton community.

    - Journal of marine science and engineering 8 (7), 528.

    1. Nishi, K., S. Akizuki, T. Toda, T. Matsuyama, J. Ida, 2020.

    Development of light-shielding hydrogel for nitrifying bacteria to prevent photoinhibition under strong light irradiation

    - Process Biochemistry 94, 359-364.

    1. Fujiwara, M., M. Koyama, S. Akizuki, K. Watanabe, K. Ishikawa, S. Ban, T. Toda, 2020.

    Seasonal changes in the chemical composition and anaerobic digestibility of harvested submerged macrophytes.

    - BioEnergy Research 13 (2), 683-692.

    1. Y. Sugai, K. Tsuchiya, S. Shimode, T. Toda, 2020.

    Photochemical Production and Biological Consumption of CO in the SML of Temperate Coastal Waters and Their Implications for Air‐Sea CO Exchange.

    - Journal of Geophysical Research: Oceans 125 (4), e2019JC015505.

    1. Liu, X., M. Fujiwara, T. Kodera, K. Watanabe, S. Akizuki, M. Kishi, M. Koyama, T. Toda, S. Ban, 2020.

    Conditions for continuous cultivation of Chlorella sorokiniana and nutrient removal from anaerobic digestion effluent of aquatic macrophytes.

    - International Biodeterioration & Biodegradation 149, 104923.

    1. Ohtake, M., N. Natori, Y. Sugai, K. Tsuchiya, T. Aketo, G.N. Nishihara, T. Toda, 2020.

    Growth and nutrient uptake characteristics of Sargassum macrocarpum cultivated with phosphorus-replete wastewater

    - Aquatic Botany 163, 103208.

    1. Koyama, M., N. Nagao, F. Syukri, A. Abd Rahim, T. Toda, Q.N.M. Tran, K. Nakasaki, 2020.

    Ammonia recovery and microbial community succession during thermophilic composting of shrimp pond sludge at different sludge properties.

    - Journal of Cleaner Production 251, 119718.

    1. Sekine, M., S. Akizuki, M. Kishi, N. Kurosawa, T. Toda, 2020.

    Simultaneous biological nitrification and desulfurization treatment of ammonium and sulfide-rich wastewater: Effectiveness of a sequential batch operation.

    - Chemosphere 244, 125381.

    1. Akizuki, S., M. Kishi, G. Cuevas-Rodríguez, T. Toda, 2020.

    Effects of different light conditions on ammonium removal in a consortium of microalgae and partial nitrifying granules.

    - Water Research 171, 115445.

    1. Tsuchiya, K., T. Sano, N. Tomioka, A. Kohzu, K. Komatsu, R. Shinohara, S. Shimode, T. Toda, A. Imai, 2020.

    Incorporation characteristics of exogenous 15N-labeled thymidine, deoxyadenosine, deoxyguanosine and deoxycytidine into bacterial DNA.

    - PloS one 15 (2), e0229740.

    1. Y. Sugai, K. Tsuchiya, S. Shimode, T. Toda, 2020.

    Photochemical Production and Biological Consumption of Carbon Monoxide (CO) in the Sea Surface Microlayer of Temperate Coastal Waters: Implications for Air-sea CO Exchange.

    - Ocean Sciences Meeting 2020.

    1. F.M. Yusoff, A. Shakri, I.S. Ismail, T. Toda, 2020.

    Reduced reproductive capacity in Moina micrura Kurz, 1875 exposed to toxic Microcystis spp.

    - Asian Fisheries Science Journal (Malaysia).

    1. 秋月真一, 西健斗, 戸田龍樹, 井田旬一, 2020.

    硝化菌の光阻害緩和を目的とした固定化技術 (特集 バイオテクノロジーの新展開)

    - ケミカルエンジニヤリング= Chemical engineering 65 (1), 19-24.

    1. Tachihana, S., N. Nagao, T. Katayama, M. Hirahara, F.M. Yusoff, S.Banerjee, M. Shariff, N. Kurosawa, T. Toda, K. Furuya, 2020.

    High productivity of eicosapentaenoic acid and fucoxanthin by a marine diatom Chaetoceros gracilis in a semi-continuous culture

    Frontiers in bioengineering and biotechnology, 1435.

    1. Yusoff, F.M., S. Banerjee, N. Nagao, Y. Imaizumi, M. Shariff, T. Toda, 2020.

    Use of microalgae pigments in aquaculture.

    - Pigments from Microalgae Handbook, 471-513.

    1. Kishi, M., K. Nagatsuka, T. Toda, 2020.

    Effect of membrane hydrophobicity and thickness on energy-efficient dissolved oxygen removal from algal culture.

    - Frontiers in Bioengineering and Biotechnology, 978.

    1. Kishi, M., Y. Yamada, T. Katayama, T. Matsuyama, T. Toda, 2019.

    Carbon Mass Balance in Arthrospira platensis Culture with Medium Recycle and High CO2 Supply.

    - Applied Sciences 10 (1), 228.

    1. Tsuchiya, K., T. Sano, N. Tomioka, A. Kohzu, K. Komatsu, R. Shinohara, N. Takamura, M. Nakagawa, Y. Sugai, V.S. Kuwahara, T. Toda, H. Fukuda, A. Imai, 2019.

    Seasonal variability and regulation of bacterial production in a shallow eutrophic lake.

    - Limnology and Oceanography 64 (6), 2441-2454.

    1. S. Akizuki, G. Cuevas-Rodríguez, T. Toda, 2019.

    Microalgal-nitrifying bacterial consortium for energy-saving ammonia removal from anaerobic digestate of slaughterhouse wastewater.

    - Journal of Water Process Engineering 31, 100753.

    1. Koyama, M., N. Nagao, F. Syukri, F.M. Yusoff, T. Toda, T.N.M. Quyen, K. Nakasaki, 2019.

    Effect of Ca(OH)2 dosing on thermophilic composting of anaerobic sludge to improve the NH3 recovery.

    - Science of the total environment 670, 1133-1139.

    1. 水凍結乾燥法を用いた淡水産微小生物の SEM 試料作製と観察-2 (原生生物)

    桑田正彦, 名取則明, 戸田龍樹, 田中和明, 鈴木武雄, 2019.

    - 陸水学雑誌 80 (2), 73-82.

    1. Takayama, Y., T. Toda, 2019.

    Switch from production of subitaneous to delayed-hatching and diapause eggs in Acartia japonica Mori, 1940 (Copepoda: Calanoida) from Sagami Bay, Japan.

    - Regional Studies in Marine Science 29, 100673.

    1. Kimura, S., T. Yamada, S. Ban, M. Koyama, T. Toda, 2019.

    Nutrient removal from anaerobic digestion effluents of aquatic macrophytes with the green alga, Chlorella sorokiniana.

    - Biochemical Engineering Journal 142, 170-177.

    1. Metillo, E.B., J. Nishikawa, O.B.H. Ross, T. Yoshida, F. Md. Yusoff, P. Kuppan, S. Ohtsuka, H. Sekiguchi, T. Toda, S. Nishida, 2019.

    Diel patterns of zooplankton community structure in nearshore waters of different substrates off Tinggi and Sibu Islands, Malaysia, with special reference to copepods.

    - Aquatic Ecosystem Health & Management 22 (1), 86-102.

    1. 畑直樹, 田口夏帆, 金本良成, 吉田弦, 瀬山智博, 戸田龍樹, 伴修平, 2019.

    琵琶湖南湖で過剰繁茂する水草を原料としたメタン発酵消化液の水耕栽培における培養液としての利用可能性.

    - 水資源・環境研究 32 (2), 65-74.

    1. Nakajima, R., T. Yoshida, S.O. Sakaguchi, B.H.R. Othman, T. Toda, 2019.

    Spiny but subitaneous eggs: egg morphology and hatching in Acartia copepods in the tropics.

    - Zoological studies 58.

    1. F.M., Yusoff, N. Nagao, Y. Imaizumi, T. Toda, 2019.

    Bioreactor for microalgal cultivation systems: strategy and development.

    - Prospects of Renewable Bioprocessing in Future Energy Systems, 117-159.

    1. Ban, S., T. Toda, M. Koyama, K. Ishikawa, A. Kohzu, A. Imai, 219.

    Modern lake ecosystem management by sustainable harvesting and effective utilization of aquatic macrophytes.

    - Limnology 20 (1), 93-100.

    1. Hirahara, M., F.M. Yusoff, T. Toda, 2018.

    High tolerance of the calanoid copepod Acartia steueri to the abrupt food concentration changes in an embayment.

    - Regional Studies in Marine Science 24, 40-47.

    1. Sekine, M., S. Akizuki, M. Kishi, T. Toda, 2018.

    Stable nitrification under sulfide supply in a sequencing batch reactor with a long fill period

    - Journal of Water Process Engineering 25, 190-194.

    1. Koyama, M., N. Nagao, F. Syukri, A. Abd Rahim, M.S. Kamarudin, T. Toda, T. Mitsuhashi, K. Nakasaki, 2018.

    Effect of temperature on thermophilic composting of aquaculture sludge: NH3 recovery, nitrogen mass balance, and microbial community dynamics.

    - Bioresource technology 265, 207-213.

    1. Cervantes-Avilés, P., J. Ida, T. Toda, G. Cuevas-Rodríguez, 2018.

    Effects and fate of TiO2 nanoparticles in the anaerobic treatment of wastewater and waste sludge.

    - Journal of Environmental Management 222, 227-233.

    1. Kishi, M., H. Takee, M. Kawai, N. Nagao, T. Toda, 2018.

    Sequential high rate algal ponds operation for enhanced treatment of organic wastewater.

    - Journal of Environmental Biology 39 (5), 835-842.

    1. Goto, M., N. Nagao, F.M. Yusoff, M.S. Kamarudin, T. Katayama, N. Kurosawa, M. Koyama, K. Nakasaki, T. Toda, 2018.

    High ammonia tolerance on growth rate of marine microalga Chlorella vulgaris.

    - Journal of Environmental Biology 39 (5), 843-848.

    1. Kishi, M., M. Kawai, K.T.M. Koyama, N. Nagao, T. Toda, 2018.

    Enhancement of microalgal production through bacterial mineralization of ethylene glycol.

    - Journal of Environmental Biology 39 (5), 725-731.

    1. Hirahara, M., T. Toda, 2018.

    Starvation tolerance of extraordinarily heavy embayment copepod Acartia steueri in Sagami Bay, Japan.

    - Plankton and Benthos Research 13 (3), 95-103.

    1. Natori, N., T. Toda, 2018.

    A multi-factor empirical model for calculation of naupliar ingestion rate of the embayment copepod Acartia steueri Smirnov (Copepoda: Calanoida).

    - Marine Biology 165 (7), 1-11.

    1. Zuraire, M., Z.C. Cob, T. Toda, B.H.R. Othman, T. Yoshida, 2018.

    Seasonal changes in abundance of four Acartia species (Copepoda, Calanoida) in the coastal waters of Peninsular Malaysia; relationship with monsoon transition.

    - Regional Studies in Marine Science 22, 101-111.

    1. 桑田正彦, 田中和明, 鈴木武雄, 戸田龍樹, 名取則明, 2018.

    水凍結乾燥法を用いた淡水産微小生物の SEM 試料作製と観察-1 (藍藻類).

    - 陸水学雑誌 79 (2), 101-108.

    1. Sugai, Y., K. Tsuchiya, S. Shimode, T. Toda, 2018.

    Seasonal variations in microbial abundance and transparent exopolymer particle concentration in the sea surface microlayer of temperate coastal waters.

    - Aquatic Microbial Ecology 81 (3), 201-211.

    1. Akizuki, S., T. Toda, 2018.

    An anaerobic-aerobic sequential batch process with simultaneous methanogenesis and short-cut denitrification for the treatment of marine biofoulings

    - Waste Management 74, 168-176.

    1. 戸田龍樹, 伴修平, 2018.

    過剰繁茂する水草バイオマスの特性と持続可能な利用に向けて.

    - 再生と利用 42 (157), 101-107.

    1. Abd Rahman, A.R., Z.C. Cob, Z. Jamari, A.M. Mohamed, T. Toda, O.H. Ross, 2018.

    The effects of microalgae as live food for Brachionus plicatilis (rotifer) in intensive culture system.

    - Tropical life sciences research 29 (1), 127.

    1. Akizuki, S., N. Nagao, T. Toda, 2018.

    A multifunctional single-stage process for the effective methane recovery and denitrification of intermittently discharged wastes

    - International Biodeterioration & Biodegradation 127, 201-208.

    1. Kishi, M., T. Toda, 2018.

    Carbon fixation properties of three alkalihalophilic microalgal strains under high alkalinity

    - Journal of applied phycology 30 (1), 401-410.

    1. Takayama, Y., K. Nakamura, S. Shimode, T. Toda, 2018.

    First record of Acartia japonica Mori, 1940 (Copepoda, Calanoida) from Sagami Bay, the Pacific coast of Japan.

    - Coastal Marine Science 41 (1), 11-14.

    1. 土屋健司, 江濱睦人, 安永佳秀, 中川裕子, 平原南萌, 岸正敏, 水林啓子, 戸田龍樹, 2018.

    長崎県五島列島北部沿岸海域における栄養塩の季節的・空間的変動.

    - 沿岸海洋研究 55 (2), 125-138.

    1. Takahashi, K., A. Kuwata, T. Suzuki, T. Toda, K. Ide, 2017.

    Diel changes of food sources and their contributions to nutrition of Orientomysis mitsukurii in a sandy shore environment.

    - Aquatic Biology 26, 229-244.

    1. Koyama, M., N. Nakahashi, K. Ishikawa, S. Ban, T. Toda, 2017.

    Anaerobic co-digestion of alkali-pretreated submerged macrophytes and acidified food waste for reduction of neutralizing agents.

    - International Biodeterioration & Biodegradation 125, 208-213.

    1. Watanabe, K., M. Koyama, J. Ueda, S. Ban, N. Kurosawa, T. Toda, 2017.

    Effect of operating temperature on anaerobic digestion of the Brazilian waterweed Egeria densa and its microbial community.

    - Anaerobe 47, 8-17.

    1. Koyama, M., K. Watanabe, N. Kurosawa, K. Ishikawa, S. Ban, T. Toda, 2017.

    Effect of alkaline pretreatment on mesophilic and thermophilic anaerobic digestion of a submerged macrophyte: inhibition and recovery against dissolved lignin during semi-continuous operation.

    - Bioresource technology 238, 666-674.

    1. Tsuchiya, K., V.S. Kuwahara, T.M. Yoshiki, R. Nakajima, S. Shimode, T. Kikuchi, T. Toda, 2017.

    Response of phytoplankton and enhanced biogeochemical activity to an episodic typhoon event in the coastal waters of Japan.

    - Estuarine, Coastal and Shelf Science 194, 30-39.

    1. Kodera, T., S. Akizuki, T. Toda, 2017.

    Formation of simultaneous denitrification and methanogenesis granules in biological wastewater treatment.

    - Process Biochemistry 58, 252-257.

    1. Natori, N., M. Kuwata, T. Suzuki, T. Toda, 2017.

    A novel fracturing device to observe the gut contents of copepod nauplii using a scanning electron microscope.

    - Limnology and Oceanography: Methods 15 (6), 567-571.

    1. Kuwahara, V.S., K. Kubo, T. Toda, A. Slamet, Y. Trihadiningrum, 2017.

    Primary School Children and Teachers’ Perceptions of Environmental Education in Surabaya, Indonesia.

    - 創価大学教育学部・教職大学院

    1. Koyama, M., S. Yamamoto, K. Ishikawa, S. Ban, T. Toda, 2017.

    Inhibition of anaerobic digestion by dissolved lignin derived from alkaline pre-treatment of an aquatic macrophyte.

    - Chemical Engineering Journal 311, 55-62.

    1. Imaizumi, Y., N. Nagao, F.M. Yusoff, N. Kurosawa, N. Kawasaki, T. Toda, 2016.

    Lumostatic operation controlled by the optimum light intensity per dry weight for the effective production of Chlorella zofingiensis in the high cell density continuous culture.

    - Algal research 20, 110-117.

    1. Azmi, A.A., T. Yoshida, T. Toda, O.H. Ross, Z.C. Cob, 2016.

    Comparison of zooplankton abundance and community in seagrass and non-seagrass areas of Merambong shoal.

    - AIP Conference Proceedings 1784 (1), 060002.

    1. Kuwata, M., K. Tanaka, T. Suzuki, T. Toda, N. Natori, 2016.

    Fine Structure of Freshwater Microorganisms.

    - Microscopy 65 (suppl 1), i30-i30.

    1. Kawai, M., N. Nagao, N. Kawasaki, A. Imai, T. Toda, 2016.

    Improvement of COD removal by controlling the substrate degradability during the anaerobic digestion of recalcitrant wastewater.

    - Journal of environmental management 181, 838-846.

    1. 伴修平, 戸田龍樹, 石川可奈子, 高津文人, 2016.

    水草バイオマスの持続的利用を通した里湖循環型社会の可能性 (特集 湖沼内沈水植物 (水草) の生態系における役割と課題).

    - 環境技術 45 (9), 478-483.

    1. Akizuki, S., T. Matsuyama, T. Toda, 2016.

    An anaerobic-aerobic sequential batch system using simultaneous organic and nitrogen removal to treat intermittently discharged organic solid wastes.

    - Process Biochemistry 51 (9), 1264-1273.

    1. Sugai, Y., K. Tsuchiya, V.S. Kuwahara, S. Shimode, K. Komatsu, A. Imai, T. Toda, 2016.

    Bacterial growth rate and the relative abundance of bacteria to heterotrophic nanoflagellates in the euphotic and disphotic layers in temperate coastal waters of Sagami Bay, Japan.

    - Journal of oceanography 72 (4), 577-587.

    1. Ross, O., T. Toda, T. Kikuchi, 2016.

    A new species of Nebalia (Crustacea, Leptostraca) from coral reefs at Pulau Payar, Malaysia.

    - Pensoft Publishers.

    1. Othman, B.H.R., T. Toda, T. Kikuchi, 2016.

    A new species of Nebalia (Crustacea, Leptostraca) from coral reefs at Pulau Payar, Malaysia

    - ZooKeys, 37.

    1. Hirahara, M., Y. Chikaraishi, T. Toda, 2015.

    Isotopic discrimination of 15N/14N of amino acids among the calanoid copepod Acartia steueri and its food items, eggs, and fecal pellets.

    - Researches in Organic Geochemistry 31 (1), 29-32.

    1. Tsuchiya, K., V.S. Kuwahara, K. Hamasaki, Y. Tada, T. Ichikawa, T. Yoshiki, R. Nakajima, A. Imai, S. Shimode, T. Toda, 2015.

    Typhoon-induced response of phytoplankton and bacteria in temperate coastal waters.

    - Estuarine, Coastal and Shelf Science 167, 458-465.

    1. Tsuchiya, K., T. Sano, N. Kawasaki, H. Fukuda, N. Tomioka, K. Hamasaki, Y. Tada., S. Shimode, T. Toda, A. Imai, 2015.

    New radioisotope-free method for measuring bacterial production using [15N5]-2′-deoxyadenosine and liquid chromatography mass spectrometry (LC–MS) in aquatic environments.

    - Journal of Oceanography 71 (6), 675-683.

    1. Nakajima, R., T. Yoshida, B.H.R. Othman, T. Toda, 2015.

    Monsoonal changes in the planktonic copepod community structure in a tropical coral-reef at Tioman Island, Malaysia.

    - Regional Studies in Marine Science 2, 19-26.

    1. Eio, E.J., M. Kawai, C. Niwa, M. Ito, S. Yamamoto, T. Toda, 2015.

    Biodegradation of bisphenol A by an algal-bacterial system.

    - Environmental Science and Pollution Research 22 (19), 15145-15153.

    1. Kishi, M., M. Kawai, T. Toda, 2015.

    Heterotrophic utilization of ethylene glycol and propylene glycol by Chlorella protothecoides.

    - Algal Research 11, 428-434.

    1. Nakajima, R., Y. Tanaka, T. Yoshida, T. Fujisawa, A. Nakayama, Y. Fuchinoue, B.H.R. Othman, T. Toda, 2015.

    High inorganic phosphate concentration in coral mucus and its utilization by heterotrophic bacteria in a Malaysian coral reef.

    - Marine Ecology 36 (3), 835-841.

    1. Abd Rahman, A.R., Z.C. Cob, Z. Jamari, A.M. Mohamed, T. Toda, O.H. Ross, 2015.

    KAJIAN KEMAMPUAN RUMPAI LAUT ULVA INTESTINALIS SEBAGAI PENAPIS AIR LAUT SEMULA JADI BAGI PENGKULTURAN SECARA INTENSIF ROTIFER BRACHIONUS PLICATILIS.

    - Jurnal Teknologi 76 (1).

    1. Koyama, M., S. Yamamoto, K. Ishikawa, S. Ban, T. Toda., 2015.

    Enhancing anaerobic digestibility of lignin-rich submerged macrophyte using thermochemical pre-treatment.

    - Biochemical Engineering Journal 99, 124-130.       

    1. Akizuki, S., T.K. Wong, Y. Aoki, G. Cuevas-Rodríguez, C. Niwa, T. Toda, 2015.

    Effects of substrate COD/NO2−-N ratio on simultaneous methanogenesis and short-cut denitrification in the treatment of blue mussel using acclimated sludge.

    - Biochemical Engineering Journal 99, 16-23.

    1. Kuwahara,V.S., S. Nozaki, J. Nakano, T. Toda, T. Kikuchi, S. Taguchi, 2015.

    18-year variability of ultraviolet radiation penetration in the mid-latitude coastal waters of the western boundary Pacific.

    - Estuarine, Coastal and Shelf Science 160, 1-9.

    1. Razak, A.A.R., C.C. Zaidi, J. Zainoddin, A.M. Majid, T. Toda, B.H.R. Othman, 2015.

    Effect of Seaweeds as Biofilters for Mass Culture of Rotifer Brachionus plicatilis.

    - SAINS MALAYSIANA 44 (6), 891-898.

    1. Kok, SP., T. Kikuchi, T. Toda, N. Kurosawa, 2015.

    Molecular phylogenetic and diversity analysis of protistan microplankton based on 18S rRNA gene sequences.

    - Bulletin of the Plankton Society of Japan 62 (1), 49-53.

    1. RAZAK, A.A.R., C.C. ZAIDI, J. ZAINODDIN, A.M. MAJID, T. TODA, B.H.R. OYHMAN, 2015.

    Kesan Penggunaan Rumpai Laut sebagai Agen Penapis Semula Jadi dalam Pengkulturan Intensif Rotifer Brachionus plicatilis.

    Sains Malaysiana 44 (6), 891-898.

    1. Eio, E.J., M. Kawai, K. Tsuchiya, S. Yamamoto, T. Toda, 2014.

    Biodegradation of bisphenol A by bacterial consortia.

    - International Biodeterioration & Biodegradation 96, 166-173.           

    1. Tsuchiya, K., T. Toda, 2014.

    PHYTOPLANKTON RESPONSE IN RELATION TO THE PASSAGE OF TYPHOONS IN COASTAL REGIONS.

    - Environmental Research Journal 8 (4).

    1. Koyama, M., S. Yamamoto, K. Ishikawa, S. Ban, T. Toda, 2014.

    Anaerobic digestion of submerged macrophytes: chemical composition and anaerobic digestibility.

    - Ecological engineering 69, 304-309.

    1. Imaizumi, Y., N. Nagao, F.M. Yusoff, S. Taguchi, T. Toda, 2014.

    Estimation of optimum specific light intensity per cell on a high-cell-density continuous culture of Chlorella zofingiensis not limited by nutrients or CO2.

    - Bioresource technology 162, 53-59.

    1. Nakajima, R., D.J. Lindsay, T. Yoshida, B.H.R. Othman, T. Toda, 2014.

    Short‐term temporal variation in gelatinous zooplankton populations over 48 hours in a coral reef at Redang Island, Malaysia.

    - Marine Ecology 35 (2), 254-260.

    1. Kok, S.P., K. Tsuchiya, K. Komatsu, T. Toda, N. Kurosawa, 2014.

    The protistan microplankton community along the Kuroshio Current revealed by 18S rRNA gene clone analysis: a case study of the differences in distribution interplay with ecological variability.

    - Plankton and Benthos Research 9 (2), 71-82.

    1. Kawai, M., N. Nagao, N. Tajima, C. Niwa, T. Matsuyama, T. Toda, 2014.

    The effect of the labile organic fraction in food waste and the substrate/inoculum ratio on anaerobic digestion for a reliable methane yield.

    - Bioresource technology 157, 174-180.      

    1. Tsuchiya, K., V.S. Kuwahara, T. Yoshiki, R. Nakajima, H. Miyaguchi, N. Kumekawa, T. Kikuchi, T. Toda, 2014.

    Phytoplankton community response and succession in relation to typhoon passages in the coastal waters of Japan.

    - Journal of plankton research 36 (2), 424-438.

    1. Nakajima, R., T. Yoshida, B.H.R. Othman, T. Toda, 2014.

    Biomass and estimated production rates of metazoan zooplankton community in a tropical coral reef of Malaysia.

    - Marine Ecology 35 (1), 112-131.

    1. Nakatomi, N., M. Hirahara, N. Natori, T. Toda, S. Yamamoto, 2014.

    Change in metabolism and nitrogen isotopic composition of amino acids through egg production of the calanoid copepod Acartia steueri.

    - Researches in Organic Geochemistry 29, 61-64.

    1. Kok, S.P., K. Tsuchiya, K. Komatsu, T. Toda, N. Kurosawa, 2014

    The protistan microplankton community along the Kuroshio Current revealed by 18S rRNA gene clone analysis.

    1. 土屋健司, 小松幸生, 戸田龍樹, 黒沢則夫, 2014.

    Plankton and Benthos Research 掲載論文要旨.

    - Bulletin of the Plankton Society of Japan 61 (2), 154-156.

    1. Nakajima, R., T. Yoshida, B.A.R. Azman, H. Yamazaki, T. Toda, B.H.R. Othman, K. Zaleha, A.W.M. Effendy, 2014.

    A preliminary study of small scavenging crustaceans collected by baited traps in a coral reef of Bidong Island, Malaysia.

    - Malaysian Journal of Science 33 (2), 59-66.

    1. Akizuki, S., K. Izumi, N. Nagao, T. Shiotani, C. Niwa, T. Toda, 2013.

    Effect of COD/NO3−–N ratio and seed sludge on simultaneous methanogenesis and denitrification in intermittent organic solid waste treatment.

    - International Biodeterioration & Biodegradation 84, 8-13.

    1. Nakajima, R., K. Tsuchiya, N. Nakatomi, T. Yoshida, Y. Tada, F. Konno, T. Toda, V.S. Kuwahara, K. Hamasaki, B.H.R. Othman, T.C. Segaran, A.W.M. Effendy, 2013.

    Enrichment of microbial abundance in the sea-surface microlayer over a coral reef: implications for biogeochemical cycles in reef ecosystems.

    - Marine Ecology Progress Series 490, 11-22.

    1. Nakajima, R., T. Yoshida, Y. Fuchinoue, T. Okashita, T. Maekawa, M.R.M. Kushairi, B.H.R. Othman, T. Toda, 2013.

    Sedimentation impacts on the growth rates of the scleractinian coral Acropora formosa from fringing reefs of Tioman Island, Malaysia.

    - Sains Malaysiana 42 (9), 1201-1205.

    1. Mizubayashi, K., V.S. Kuwahara, T.C. Segaran, K. Zaleha, A.W.M. Effendy, M.R.M. Kushairi, T. Toda, 2013.

    Corrigendum to “Monsoon variability of Ultraviolet Radiation (UVR) attenuation and bio-optical factors in the Asian tropical coral-reef waters”[Estuar. Coast. Shelf Sci. 126 (2013) 34–43].

    - Estuarine, Coastal and Shelf Science 129, 206         .

    1. Mizubayashi, K., V.S. Kuwahara, T.C. Segaran, K. Zaleha, A.W.M. Effendy, M.R.M. Kushairi, T. Toda, 2013.

    Monsoon variability of ultraviolet radiation (UVR) attenuation and bio-optical factors in the Asian tropical coral-reef waters.

    - Estuarine, Coastal and Shelf Science 126, 34-43.

    1. 戸田龍樹, 長尾宣夫, 2013.

    単槽湿式メタン発酵における微生物集積技術と生ごみの高負荷連続処理 (特集 平成 25 年度下水汚泥資源利用等に関する予算及び研究内容と今後の方針の解説)

    - 再生と利用 37 (140), 36-42.

    1. Takata, M., K. Fukushima, M. Kawai, N. Nagao, C. Niwa, T. Yoshida, T. Toda, 2013.

    The choice of biological waste treatment method for urban areas in Japan—An environmental perspective.

    - Renewable and Sustainable Energy Reviews 23, 557-567.

    1. Tsuchiya, K., T. Yoshiki, R. Nakajima, H. Miyaguchi, V.S. Kuwahara, S. Taguchi, T. Kikuchi, T. Toda, 2013.

    Typhoon-driven variations in primary production and phytoplankton assemblages in Sagami Bay, Japan: a case study of typhoon Mawar (T0511).

    - Plankton and Benthos Research 8 (2), 74-87.

    1. NAKAJIMA, R., T. YOSHIDA, B.H.R. OTHMAN, T. TODA, 2013.

    First record of a blue-pigmented Acartiid copepod in the tropical coral reef waters of Malaysia.

    - Galaxea, Journal of Coral Reef Studies 15 (2), 27-28.

    1. Kawai, M., I.F. Purwanti, N. Nagao, A. Slamet, J. Hermana, T. Toda, 2012.

    Seasonal variation in chemical properties and degradability by anaerobic digestion of landfill leachate at Benowo in Surabaya, Indonesia.

    - Journal of environmental management 110, 267-275.

    1. 遠藤照久, 松山達, 戸田龍樹, 2012.

    海産藻類の乾式粉砕による糖化率変化.

    - 粉体に関する討論会講演論文集 50, 146-149.

    1. Kok, S.P., T. Kikuchi, T. Toda, N. Kurosawa, 2012.

    Diversity analysis of protistan microplankton in Sagami Bay by 18S rRNA gene clone analysis using newly designed PCR primers.

    - Journal of oceanography 68 (5), 599-613.

    1. Takata, M., K. Fukushima, N. Kino-Kimata, N. Nagao, C. Niwa, T. Toda, 2012.

    The effects of recycling loops in food waste management in Japan: Based on the environmental and economic evaluation of food recycling.

    - Science of the total Environment 432, 309-317.

    1. Nagao, N., N. Tajima, M. Kawai, C. Niwa, N. Kurosawa, T. Matsuyama, F.M. Yusoff, T. Toda, 2012.

    Maximum organic loading rate for the single-stage wet anaerobic digestion of food waste

    - Bioresource technology 118, 210-218.

    1. Kawai, M., M. Kishi, M.R. Hamersley, N. Nagao, J. Hermana, T. Toda, 2012.

    Biodegradability and methane productivity during anaerobic co-digestion of refractory leachate.

    - International Biodeterioration & Biodegradation 72, 46-51.

    1. Kok, S.P., T. Kikuchi, T. Toda, N. Kurosawa, 2012.

    Diversity and community dynamics of protistan microplankton in Sagami Bay revealed by 18S rRNA gene clone analysis.

    - Plankton and Benthos Research 7 (2), 75-86.

    1. Yoshida, T., E.J. Eio, T. Toda, B.H.R. Othman, 2012.

    Food size dependent feeding and egg production of Acartia pacifica from a tropical strait.

    - Bulletin of Marine Science 88 (2), 251-266.

    1. T. Yoshida, H. Matias-Peralta, F.M.D. Yusoff, T. Toda, B.H.R. Othman, 2012.

    Zooplankton research in Malaysia: Current status and future prospects.

    - Coast Mar Sci 35 (1), 208-213.

    1. Yoahida, T., C.F. Liong, A.M. Majid, T. Toda, B.H.J. Othman, 2012.

    Temperature effects on the egg development time and hatching success of three Acartia species (Copepoda: Calanoida) from the Strait of Malacca.

    - Zoological Studies 51 (5), 644-654.

    1. Takahashi, K.T., S. Kawaguchi, M. Kobayashi, T. Toda, A. Tanimura, M. Fukuchi, T. Odate, 2011.

    Eugregarine infection within the digestive tract of larval Antarctic krill, Euphausia superba.

    - Polar biology 34 (8), 1167-1174.

    1. Yoshiki, T., T. Ono, A. Shimizu, T. Toda, 2011.

    Effect of hydrostatic pressure on eggs of Neocalanus copepods during spawning in the deep-layer.

    - Marine Ecology Progress Series 430, 63-70.

    1. Nakajima, R., T. Toda, T. Yoshida, B.H.R. Othman, A. Shibata, 2011.

    Quality and quantity of particulate organic carbon in a coral reef at Tioman Island, Malaysia.

    - Sains Malaysiana 40 (12), 1375-1382.

    1. Kimata-Kino, N., S. Ikeda, N. Kurosawa, T. Toda, 2011.

    Saline adaptation of granules in mesophilic UASB reactors.

    - International Biodeterioration & Biodegradation 65 (1), 65-72.

    1. Nakajima, R., T. Yoshida, K. Fujita, A. Nakayama, Y. Fuchinoue, B.H.R. Othman, T. Toda, 2010.

    Release of particulate and dissolved organic carbon by the scleractinian coral Acropora formosa.

    - Bulletin of marine science 86 (4), 861-870.

    1. Izumi, K., Y. Okishio, N. Nagao, C. Niwa, S. Yamamoto, T. Toda, 2010.

    Effects of particle size on anaerobic digestion of food waste.

    - International biodeterioration & biodegradation 64 (7), 601-608.

    1. Toda, T., N. Nagao, N. Kurosawa, 2010.

    Circulatory Biomass Energy Recovery System and Method.

    - US Patent App. 12/225,387.

    1. Kuwahara, V.S., R. Nakajima, B.H.R. Othman, M.R.M. Kushairi, T. Toda, 2010.

    Spatial variability of UVR attenuation and bio-optical factors in shallow coral-reef waters of Malaysia.

    - Coral Reefs 29 (3), 693-704.

    1. Watanabe, K., N. Nagao, T. Toda, N. Kurosawa, 2010.

    Bacterial Communities in Various Conditions of the Composting Reactor Revealed by 16S rDNA Clone Analysis and DGGE.

    - Sustainable Biotechnology, 165-177.

     

    1. Yoshida, T., K. Akagi, T. Toda, M.M.R. Kushairi, A.A.A. Kee, B.H.R. Othman, 2010.

    Marine Ecosystem Research Centre, Faculty of Science and Technology Universiti Kebangsaan Malaysia 43600 Bangi, Selangor DE, Malaysia.

    - Sains Malaysiana 39 (3), 395-403.

    1. Gan, S.Y., B.A.R. Azman, T. Yoshida, A.M. Majid, T. Toda, K. Takahashi, B.H.R. Othman, 2010.

    Comparison of day and night mysid assemblages in a seagrass bed by using emergence traps, with key to species occurring at Pulau Tinggi, Malaysia.

    - Coastal Marine Science 34 (1), 74-81.

    1. *Izumi, K., Y. Okishio, N. Nagao, C. Niwa and T. Toda, 2010.

    Effect of particle size on anaerobic digestion of food wastes.

    - International Biodeterioration and Biodegradation.

    1. *Takahashi, K.T., S. Kawaguchi, G. W. Hosie, T. Toda, M. Naganobu and M. Fukuchi, 2010.

    Surface zooplankton distribution in the Drake Passage recorded by Continuous Plankton Recorder (CPR) in late austral summer of 2000.

    - Polar Science, 3(4): 235-245.

    1. 戸田龍樹・長尾宣夫・米本光治・丹羽千明, 2010.

    生ごみ可溶化液を基質としたUASB法による連続処理.

    - 用水と廃水, 58(8): 66-74.

    1. *Nakajima, R., A. Nakayama, T. Yoshida, M. R. M. Kushairi, B. H. R. Othman and T. Toda, 2010.

    An evaluation of photo line-intercept transect (PLIT) method for coral reef monitoring.

    - Galaxea, 12: 37-44.

    1. *Nakajima, R., T. Yoshida, B. H. R. Othman and T. Toda, 2010

    High detritus/phytoplankton content in net-plankton samples from coral reef water: Source of over- estimation in zooplankton biomass by measuring seston weight.

    -Plankton and Benthos Research, 5(2): 69-73.

    1. *Kuwahara, V. S., R. Nakajima, B. H. R. Othman, M. M. R. Kushairi and T. Toda, 2010.

    Spatial variability of UVR attenuation and bio-optical factors in shallow coral reef waters of Malaysia.

    -Coral Reefs. 29:693-704.

    1. *Watanabe, K., N. Nagao, T. Toda and N. Kurosawa, 2010.

    Bacterial Community in the Personal-Use Composting Reactor Revealed by Isolation and Cultivation-Independent Method.

    - Journal of Environmental Science and Health, part B, 45(5): 372-378.

    1. *Yoshida, T., K. Akagi, T. Toda, M. M. R. Kushairi, A. A. A. Kee and B. H. R. Othman, 2010.

    Evaluation of fish behavior and aggregation by underwater videography in an artificial reef in Tioman Island, Malaysia.

    -Sains Malaysia, 39(3):395-403.

    1. *Nakajima, R., T. Yoshida, B. H. R. Othman and T. Toda, 2009.

    Diel variation of zooplankton in the tropical coral-reef water of Tioman Island, Malaysia.

    - Aquatic Ecology, 43:965–975.

    1. *Nakajima, R., T. Yoshida, B. A. R. Azman, K. Zaleha, B. H. R. Othman and T. Toda, 2009.

    In situ release of coral mucus by Acropora and its influence on the heterotrophic bacteria.

    - Aquatic Ecology, 43:815–823.

    1. Kimata-Kino, N., S. Ikeda, N. Kurosawa and T. Toda, 2009.

    Saline Adaptation of Granule in Up-Flow Anaerobic Sludge Blanket Reactors.

    - Proceedings of The 3rd IWA-ASPIRE Conference & Exhibition: Manuscripts CD-ROM.

    1. Nagao, N., S. Osa and T. Toda, 2009.

    Large scale fed-batch composting using artificial bulking agents for high-rate degradative treatment of food waste in urban area, Japan.

    - Proceedings of The ISWA/APESB World Congress 2009: Section poster 19-203, 7pp.

    1. Tajima, N., N. Nagao, C. Niwa and T. Toda, 2009.

    A high cell density anaerobic digestion for food waste treatment at high organic loading rate.

    - Proceedings of The ISWA/APESB World Congress 2009: Section poster 1-253, 9pp.

    1. Kawai, M., I. F. Purwanti, N. Nagao, J. Hermana and T. Toda, 2009.

    Chemical characteristics of leachate at the Benowo landfill in Surabaya city, Indonesia.

    -Proceedings of The ISWA/APESB World Congress 2009: Section landfilling 2-379, 7pp.

    1. Nakajima, R., T. Yoshida, A. Shibata, B. H. R. Othman and T. Toda, 2009.

    Size composition of particulate organic matter in a coral reef at Tioman Island, Peninsular Malaysia.

    -Proceedings of International Conference on Marine Ecosystem: 209-220. (→97- Sains Malaysia.)

    1. *Komemoto, K., Y. G. Lim, Y. Onoue, N. Nagao, C. Niwa and T. Toda, 2009.

    Effect of temperature on VFA’S and biogas production in anaerobic solubilization of food waste.

    -Waste Management, 29: 2950-2955.

    1. *Shibata, A., H. Yasui., H. Fukuda., H. Ogawa., T. Kikuchi, T. Toda and S. Taguchi, 2009.

    Fate of the bacterial cell envelope component, lipopolysaccharide, that is sequentially mediated by viruses and flagellates

    -Costal Marine Science, 33(1): 39-45.

    1. *Takahashi, K. T., S. Kawaguchi and T. Toda, 2009.

    Observation by electron microscopy of a gregarine parasite of Antarctic krill: Its histological aspects and ecological explanations.

    -Polar Biology, 32: 637-644.

    1. *Obata, M., T. Toda and S. Taguchi, 2009.

    Using quantum yield as a monitoring system for microalgal production.

    -Journal of Applied Phycology, 2: 315-319.

    1. *Watanabe, K., N. Nagao, T. Toda and N. Kurosawa, 2009.

    The dominant bacteria shifted from the order Lactobacillales to Bacillales and Actinomycetales during a start-up period of large-scale, completely-mixed composting reactor using plastic bottle flakes as bulking agent.

    -World Journal of Microbiology and Biotechnology, 25: 803-811.

    1. *Okada, N., Y. Onoue, B. H. R. Othman, T. Kikuchi and T. Toda, 2009.

    Description of naupliar stages in Acartia steueri Smirnov (Copepoda: Calanoida).

    -Journal of Crustacean Biology, 29(1): 70-78.

    1. 宮口英夫・桑原ビクター伸一・黒沢則夫・戸田龍樹・田口哲, 2008.

    相模湾真鶴半島周辺海域におけるプランクトンとベントスの研究(2)(Studies on the planktonic and benthic organisms in the western part of Sagami Bay, Japan Part 2.).

    -日本プランクトン学会報, 55(1): 67-68.

    1. *Takahashi, K. T., M. Kobayashi, S. Kawaguchi, J. Saigusa, A. Tanimura, M. Fukuchi, M. Naganobu and T. Toda, 2008.

    Circumpolar occurrence of eugregarinid protozoan Cephaloidophora pacifica associated with Antarctic krill, Euphausia superba.

    -Antarctic Science, 20(5):437-440.

    1. *Yoshiki, T., B. Yamanoha, T. Kikuchi, A. Shimizu and T. Toda, 2008.

    Hydrostatic pressure-induced apoptosis on nauplii of Calanus sinicus.

    -Marine Biology, 156: 97-106.

    1. *Nakajima, R., T. Yoshida, B. H. R. Othman and T. Toda, 2008.

    Diel variation in abundance, biomass and size composition of zooplankton community over a coral-reef in Redang Island, Malaysia.

    -Plankton and Benthos Research, 3:216-226.

    1. Fukushima, K., Y. Onoue, N. Nagao, C. Niwa and T. Toda, 2008.

    LC-CO2 evaluation of integrated anaerobic digestion processes for food waste treatment in Japan.

    -Conference Proceedings of 6th International Conference ORBIT 2008: 677-682.

    1. Komemoto, K., Y. G. Lim, Y. Onoue, N. Nagao, C. Niwa and T. Toda, 2008.

    Temperature effect on the anaerobic solubilization of food waste.

    -Conference Proceedings of 6th International Conference ORBIT 2008: 351-357.

    1. Watanabe, K., N. Nagao, T. Toda and N. Kurosawa, 2008.

    Bacterial community succession during a start-up period of large-scale composting reactor

    -Conference Proceedings of 6th International Conference ORBIT 2008: 78-87.

    1. *Watanabe, K., N. Nagao, T. Toda and N. Kurosawa, 2008.

    Changes in bacterial community accompanied by aggregation in a fed-batch composting reactor.

    -Current Microbiology, 56:458-467.

    1. *Nagao, N., K. Watanabe, S. Osa, T. Matsuyama, N. Kurosawa and T. Toda, 2008.

    Bacterial community and decomposition rate in long term fed-batch composting using woodchip and Polyethylene therephthalate (PET) as bulking agents.

    -World Journal of Microbiology and Biotechnology, 24: 1417-1424.

    1. *宮口英夫・勝浦雅士・山本龍太・平林貴志・伴修平・戸田龍樹・山本英夫, 2008.

    北海道北東部当幌川湿原の水生大型無脊椎動物相[資料].

    -陸水学会雑誌. 69:143-153.

    1. *Miyaguchi, H., N. Kurosawa and T. Toda, 2008.

    Real-time polymerase chain reaction assays for rapid detection and quantification of Noctiluca scintillans zoospore.

    -Marine Biotechnology, 10(2): 133-140.

    1. *Lim, Y. G., C. Niwa, N. Nagao and T. Toda, 2008.

    Solubilization and methanogenesis of blue mussels in saline mesophilic anaerobic biodegradation.

    -International Biodeterioration and Biodegradation, 61:251-260.

    1. Lim, Y. G., K. Watanabe, N. Nagao, C. Niwa, N. Kurosawa and T. Toda, 2007.

    Solubilization and methanogenesis in mesophilic anaerobic digestion of blue mussels.

    -Proceedings of The 11th World Congress on Anaerobic Digestion (AD11) Bioenergy for our future: Manuscripts CD-ROM.

    1. Yoshiki, T., A. Shimizu and T. Toda, 2007.

    Pressurizing system for observation of marine zooplankton.

    -Proceedings of Oceans’07: 07031-023.

    1. Lim, Y. G., C. Niwa, N. Nagao and T. Toda, 2007.

    Mesophilic anaerobic digestion as a post-treatment for biofouling blue mussels.

    -Proceedings of Oceans’07: 061214-056.

    1. *Watanabe, K., N. Nagao, S. Yamamoto, T. Toda and N. Kurosawa, 2007.

    Thermobacillus composti sp. nov., a moderately thermophilic bacterium isolated from composting reactor.

    -International Journal of Systematic and Evolutionary Microbiology, 57: 1473-1477.

    1. *Yamada, K., K. Takahashi, C. Vallet, S. Taguchi, and T. Toda, 2007.

    Distribution, life history and production of three species of Neomysis in Akkeshi-ko estuary, northern Japan.

    -Marine Biology, 150: 905-917.

    1. *Toda, T., T. Okashita, K. Kushairi, R. Nakajima, W. Chen, K. T. Takahashi, B. H. R. Othman and M. Terazaki, 2007.

    Community structures of coral reefs around Peninsular Malaysia.

    -Journal of Oceanography, 63: 113-123.

    1. *Shibata, A., A. Imai, S. Hara, T. Kikuchi, T. Toda and S. Taguchi, 2007.

    Quantitative difference in bacterial abundance determined with each protocol for SYBR Green I and 4’6-diamidino-2-phenylindole (DAPI) methods.

    -Plankton and Benthos Research, 2: 63-66.

    1. *Koyama, A., V. S. Kuwahara, A. Shibata, T. Toda, T. Kikuchi and S. Taguchi, 2007.

    Seasonal variability in chromophoric dissolved organic matter in the Sakawa River and Sagami Bay, Japan.

    -Limnology, 8:211-217.

    1. Lim, Y. G., C. Niwa, N. Nagao, S. Yamamoto and T. Toda, 2006.

    Nutrients uptake by mesophilic anaerobic digestion of blue mussels.

    -Proceedings of the Second International Conference on Environmental Science and Technology: 547-553.

    1. Nagao, N., S. Osa, T. Matsuyama and T. Toda, 2006. Evaluation of polyethylene terephthalate (PET) as the bulking agent in solid state fermentation for organic waste treatment.

    -Proceedings of the 11th Asian Pacific Confederation of Chemical Engineering Congress: ID236.

    1. Kimata-Kino, N., H. Kamauchi, T. Matsuyama, N. Kurosawa, N. Nagao, C. Niwa and T. Toda, 2006.

    Granulation of digestive sludge in the up-flow anaerobic sludge blanket reactor.

    -Proceedings of the 11th Asian Pacific Confederation of Chemical Engineering Congress: ID 485.

    1. Kamauchi, H., N. Kimata-Kino, T. Matsuyama, N. Kurosawa, N. Nagao, C. Niwa and T. Toda, 2006.

    Metal absorption through the granulation process of the up-flow anaerobic sludge bed reactor.

    -Proceedings of the 11th Asian Pacific Confederation of Chemical Engineering Congress: ID 496.

    1. Lim, Y. G., C. Niwa, N. Nagao, S. Yamamoto and T. Toda, 2006.

    The effect of salinity on mesophilic anaerobic digestion of blue mussels.

    -Proceedings of the 11th Asian Pacific Confederation of Chemical Engineering Congress: ID 383.

    1. *清水昭夫・吉木朝子・戸田龍樹,2006.

    動物プランクトンおよび卵の孵化に対する圧力の影響測定用高圧システム.

    -高圧力の科学と技術, 16(4): 563-570.

    1. *Shimode, S., T. Toda and T. Kikuchi, 2006.

    Spatio-temporal changes in diversity and community structure of planktonic copepods in Sagami Bay, Japan.

    -Marine Biology, 148: 581-597.

    1. *Shibata. A., Y. Goto, H. Saito, T. Kikuchi, T. Toda and S. Taguchi, 2006.

    Comparison of SYBR Green I and SYBR Gold stains for enumerating bacteria and viruses by epifluorescence microscopy.

    -Aquatic Microbial Ecology, 43:223-231.

    1. *Onoue, Y., S. Shimode, T. Toda and T. Kikuchi, 2006.

    Reproductive strategy of Acartia steuri in Sagami Bay, Japan.

    -Coastal Marine Science, 30(1): 353-359.

    1. *Nakajima, R., T. Toda, T. Yoshida and B. H. R. Othman, 2006.

    Diel variation and trophic structure in coral reef zooplankton of Peninsular Malaysia. 

    -Coastal Marine Science, 30(1): 336-343.

    1. *Yoshida, T., T. Toda, F. MD. Yusoff and B. H. R. Othman, 2006.

    Seasonal variation of zooplankton community in the coastal waters of the Straits of Malacca.

    -Coastal Marine Science, 30(1): 320-327.

    1. *Othman B. H. R. and T. Toda, 2006.

    Pontellid copepods from Singapore.

    -Coastal Marine Science, 30(1): 305-319.

    1. *Miyaguchi, H., T. Fujiki, T. Kikuchi, V. Kuwahara and T. Toda, 2006.

    Relationship between the bloom of Noctiluca scintillans and environmental factors in the coastal waters of Sagami Bay, Japan.

    -Journal of Plankton Research, 30(3): 313-324.

    1. *Yoshiki, T., T. Toda, T. Yoshida and A. Shimizu, 2006.

    A new hydrostatic pressure apparatus for studies of marine zooplankton.

    -Journal of Plankton Research, 28 (6): 563-570.

    1. Watanabe, K., N. Nagao, T. Toda and N. Kurosawa, 2005.

    Bacterial communities in solid-state fermentation reactor for organic waste composting.

    -Proceedings of 7th World Congress of Chemical Engineering: Manuscripts CD-ROM.

    1. Nagao, N., S. Osa, T. Matsuyama, N. Kurosawa and T. Toda, 2005.

    Study on hyblid recycling system of SSF (Solid State Fermentation) and SmF (Submerged Fermentation) for organic solid waste treatment.

    -Proceedings of 7th World Congress of Chemical Engineering: Manuscripts CD-ROM.

    1. *Nagao, N., S. Osa, T. Matsuyama, I. Namiki, H. Yamamoto and T. Toda, 2005.

    Optimization of washing rate in a hybrid recycling system of solid state and submerged fermentation.

    -Process Biochemistry, 40: 3321-3326.

    1. *Yoshida, T., T. Toda, V. Kuwahara, S. Taguchi and B. H. R. Othman, 2004.

    Rapid response to changing light environment of the calanoid copepod Calanus sinicus.

    -Marine Biology, 145:505-513.

    1. *Yoshida, T., T. Toda, Y. Hirano, T. Matsuda and S. Kawaguchi, 2004.

    Effect of temperature on embryo development time and hatching success of the Antarctickrill Euphausia superda Dana in the laboratory.

    -Marine and Freshwater Behaviors and Physiology, 37(2):137-145.

    1. *Takahashi, K.T., S. Kawaguchi, M. Kobayashi and T. Toda, 2004.

    The variability in abundance of eugregarines living in the Antarctic krill.

    -Polar Bioscience, 17:16-25.

    1. *Onoue, Y., T. Toda and S. Ban, 2004.

    Morphological features and hatching patterns of eggs in Acartia steueri from Sagami Bay, Japan.

    -Hydrobiologia, 511:17-24.

    1. Nagao, N., T. Matsuyama and T. Toda, 2004.

    Feasibility and pilot scale studies on hybrid recycling system of SSF and SmF for organic solid waste treatment.

    -Proceedings of 2nd Bangi World Conference on Environmental Management: 47-53.

    1. Nakajima, R., T. Toda, T. Yoshida and B. H. R. Othman, 2004.

    Trophic structure of pelagic ecosystem in tropical coral reef: Which size fraction is the most important?

    -Proceedings of 3rd Annual Seminar on Sustainability Science and Management: 366-370.

    1. Kee Alfian, B. A. A., T. Fujita, T. Maekawa, T. Toda and B. H. R. Othman, 2004.

    Taburan Diadema setosum di Pulau Tioman, Malaysia.

    -Proceedings of 3rd Annual Seminar on Sustainability Science and Management: 353-356.

    1. Okashita, T., W. Chen, T. Toda and B. H. R. Othman, 2004.

    Community structure of coral reefs around Peninsular Malaysia.

    -Proceedings of 3rd Annual Seminar on Sustainability Science and Management: 338-340.

    1. Yoshida, T., T. Toda and B. H. R. Othman, 2004.

    Seasonal variation in zooplankton biomass and community in the coastal waters of the Straits of Malacca: A preliminary study.

    -Proceedings of 3rd Annual Seminar on Sustainability Science and Management: 305-307.

    1. Iwasaki, N., T. Kikuchi, T. Toda, T. Fujita, M. R. M. Kushairi and B.H.R.Othman, 2004.

    Stable isotope study on food web in Malaysian coral waters: preliminary results and proposal.

    -Proceedings of the 1st Joint Seminar on Coastal Oceanography: 165-170.

    1. *Fujiki, T., T. Toda, T. Kikuchi, H. Aono and S. Taguchi, 2004.

    Phosphorus limitation of primary productivity during the spring-summer blooms in Sagami Bay, Japan.

    -Marine Ecology Progress Series, 283:29-38.

    1. *Toyokawa, M., T. Toda, T. Kikuchi, H. Miyake and J. Hashimoto, 2003.

    Direct observations of a dense occurrence of Bolinopsis infundibulum (Ctenophora) near the seafloor under the Oyashio and notes on their feeding behavior.

    -Deep Sea Research, Part 1, 50:809-813.

    1. *Takahashi, K. T., S. Kawaguchi, M. Kobayashi and T. Toda, 2003.

    Parasitic eugregarines change their spatial distribution within the host digestive tract of Antarctic krill, Euphausia superba.

    -Polar Biology, 26:468-473.

    1. *Sugawara, T., K. Hamasaki, T. Toda and S. Taguchi, 2003.

    Response of natural phytoplankton assemblages to solar ultraviolet radiation (UV-B) in the coastal water, Japan.

    -Hydrobiologia, 493:17-26.

    1. *Nagao, N., T. Matsuyama, H. Yamamoto and T. Toda, 2003.

    A novel hybrid system of solid state and submerged fermentation with recycle for organic solid waste treatment.

    -Process Biochemistry, 39:37-43.

    1. *Fujiki, T., T. Toda, T. Kikuchi and S. Taguchi, 2003.

    Photoprotective response of xanthophyll pigments during phytoplankton blooms in Sagami Bay, Japan.

    -Journal of Plankton Research, 25(3):317-322.

    1. *Takahashi, K. T., S. Kawaguchi, M. Kobayashi, G. W. Hosie, M. Fukuchi and T. Toda, 2002.

    Zooplankton patterns in relation to the Antarctic Polar Front Zones recorded by Continuous Plankton Recorder (CPR) during 1999/2000 Kaiyo Maru cruise.

    -Polar Bioscience, 15:97-107.

    1. *Nagao, N., T. Toda, K. Takahashi, K. Hamasaki, T. Kikuchi and S. Taguchi, 2001.

    High ash contents in net-plankton samples from shallow coastal water: possible source of error in dry weight measurement as zooplankton biomass.

    -Journal of Oceanography, 57:105-107.

    1. Iwasaki, N., T. Kikuchi, T. Toda, T. Fujita, and B. H. R. Othman, 2001.

    Preliminary results of a stable isotope study on food web in Malaysian coral waters.

    -Proceedings of the 11th JSPS Joint Seminar on Marine Science: 232-237.

    1. Miyaguchi, H., T. Fujiki, T. Kikuchi, S. Taguchi and T. Toda, 2001.

    Abundance and size variability of Noctiluca scintillans in Manazuru Port, Sagami Bay, Japan.

    -Proceedings of 11th JSPS Joint Seminar on Marine Science: 180-189.

    1. 今井亜紀・柴田晃・菊池知彦・戸田龍樹・田口哲, 2001.

    海洋における細菌計数法の比較 〜4'6-diamidino-2-phenylindole (DAPI) 計数法 versus SYBR Green I 計数法〜 (Comparison of two epifluorescence counting methods of bacteria in the ocean 〜4'6-diamidino-2-phenylindole (DAPI) versus SYBR Green I method〜).

    -Actinia, 14:31-36.

    1. *渡辺久幸・高橋一生・菊池知彦・戸田龍樹, 2000.

    相模湾真鶴港におけるノープリウスy(Crustacea : Maxillopoda : Facetotecta)の分布と季節消長 (Distribution and seasonal occurrence of Nauplius y (Crustacea: Maxillopoda: Facetotecta) in Manazuru Port, Sagami Bay, Central Japan).

    -タクサ(日本分類学会誌), 9:4-12.

    1. 戸田龍樹・菊池知彦・濱崎恒二・高橋一生・藤木徹一・Victor Kuwahara・吉田輝明・田口哲, 2000.

    相模湾真鶴湾における海洋環境の周年ならび経年変化 -1995年から1999年- (Seasonal and annual variations of environmental factors at Manazuru Port, Sagami Bay, Japan from 1995 to 1999).

    -Actinia, 13:31-41.

    1. *Shimode, S. T. Toda and T. Kikuchi, 2000.

    Ryocalanus spinifrons, new species of Ryocalanidae (Copepoda: Calanoida), from the south-western part of Sagami Bay, Japan.

    -Hydrobiologia, 432:127-133.

    1. *Satoh, F., K. Hamasaki, T. Toda and S. Taguchi, 2000.

    Summer phytoplankton bloom in Manazuru Harbor, Sagami Bay, central Japan.

    -Plankton Biology and Ecology, 47(2):73-79.

     
    1. *Kuwahara, V. S., T. Toda, K. Hamasaki, T. Kikuchi and S. Taguchi, 2000.

    Variability in the relative penetration of ultraviolet radiation to photosynthetically available radiation in temperate coastal waters, Japan.

    -Journal of Oceanography, 56:339-408.

    1. *Kuwahara, V. S., H. Ogawa, T. Toda, T. Kikuthi and S. Taguchi, 2000.

    Variability of bio-optical factors influencing the seasonal attenuation of ultraviolet radiation in temperate coastal waters of Japan.

    -Photochemistry and Photobiology, 72(2):193-199.

    1. *Ban, S., H.-W. Lee, A. Shinada and T. Toda, 2000.

    In situ egg production and hatching success of marine copepod Pseudocalanus newmani in Funka Bay and adjacent waters off southwestern Hokkaido, Japan: associated to diatom bloom.

    -Journal of Plankton Research, 22(5):907-922.

              (論文業績の2000年以前は割愛)

     

    【総説】
    1. 戸田龍樹, 1986.

    Calanidae科かいあし類の分類に関する諸問題(Some problems in the classification of calanid copepods).

    -海洋と生物、8 (3): 182-192.

    2. 戸田龍樹, 1997.

    深海プランクトンに関する最近の研究(Recent studies on deep-sea plankton).

    -海洋と生物、19 (5) : 401-405.

    3. 戸田龍樹・長尾宣夫, 2008.

    単位プロセスの多機能化による有機性廃棄物の低環境負荷処理技術の開発,

    -ケミカルエンジニアリング、53(9):15-19.

     

    【著書】

    1. 『日本海洋プランクトン検索図説』−分担執筆:カラヌス目、モンストリラ目─

    -東海大学出版会、1574 pp, 1997. ISBN4-486-01289-5.

    2. 『水棲無脊椎動物の最新学』−分担執筆:深海近底層動物プランクトン群集の研究─

    -東海大学出版会、341pp, 1999. ISBN4-486-01430-8

    3. 『Malaysian Marine Ecosystem: Opportunities & Recent Researches』−分担執筆: The distributuion and abundance of Diadema setosum in Pulau Tioman, Malaysia, 81-91pp/Preliminary results of coral recruitment in Pulau Redang, 91-98pp.

    -Marine Park Section, Ministry of Natural Resources and Environment (NRE)(政府刊行物)、244pp, 2006. ISBN983-42949-4-6.

    4. 『Bacterial communities in the fed-batch composting reactor revealed by 16S rDNA clone analysis and denaturing gradient gel electrophoresis.』−分担執筆(Watanabe, K., N. Nagao, T. Toda and N. Kurosawa.): Sustainable Biotechnology: Natural Resources and New Perspectives.

    -Springer, submitted.

    学会発表

    【国際会議 (International Conference) 】 105件

     

    【国内学会 (Domestic Conference) 】 189件

    所属学会 日本海洋学会
    日本プランクトン学会
    日本生物地理学会
    廃棄物資源循環学会
    水環境学会
    Biological Society of Washington
    The Crustacean Society
    関連リンク ○文部科学省・私立大学学術研究高度化推進事業
     産学連携研究推進事業
     URL:http://www.t.soka.ac.jp/index.php?id=499
    ○創価大学修復生態学研究室 戸田研究室
     URL:http://www.t.soka.ac.jp/~toda/index.html
    ○創価大学ニュース『理工学部 戸田龍樹教授の研究課題がJST-JICAの「SATREPS」に採択されました』
     URL:http://www.soka.ac.jp/news/information/2015/05/10054/

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