Koizumi Noriyuki

コイズミノリユキ | Koizumi Noriyuki

Affiliation and department：
Job title： Manager

Research field (3)： Agricultural environmental and information engineering , Rural environmental engineering and planning , Aquaculture

Research keywords (3)：集団遺伝学 , 魚類生態学 , 水田生態工学

Research theme for competitive and other funds (21)：

2017 - 2021 Development of environmental DNA metabarcoding method for aquatic organisms in agricultural canal systems
2016 - 2019 Development of Biodiversity Analysis Method using eDNA in Agricultural Drainage Canal
2014 - 2017 Development of method for detecting fish in agricultural canals using DNA extracted from water
2013 - 2016 Quantitative Evaluation of Ecosystem/Species diversity using Carbon/Nitrogen Stable Isotope Ratio and Metagenome
2011 - 2013 Development of an isolation method of microsatellite DNA markers for evaluation of genetic diversity of organisms in rural areas

2010 - 2012 Development of a simulation model to evaluate re-networking for fragmented fish habitats for population dynamics

2010 - 2012 Development of maintenance means that mitigates risks of ecosystem conservation facilities

2008 - 2010 Development of discrimination method between Dojou and Kara-dojou loaches using DNA markers for conservation of rice paddy ecosystem

2008 - 2010 Review of the taxonomy and biogeography of Asian species of the mysid genus Mesopodopsis (Crustacea, Mysida)

2006 - 2008 Evaluation of habitat potential for field gudgeon in drainage canals using microsatellite DNA marker and underwater acoustic system

2006 - 2008 Study for Strategical Arrangement Based on the Analysis of the Characteristics and Spatial Scale of Paddy-fields improving Bio-diversity

2006 - 2008 Development of the integrated evaluation method of environmental rehabilitation measurers adopted in aquatic zones around rice paddies

2006 - 2007 Elucidation of genetic network and structure among fish populations in agricultural canals

2006 - 2006 比較地域生態学を基礎とした農村生態系保全研究の新展開

2004 - 2006 Evaluation and Conservation of Ecosystems throughout irrigational water networks

2003 - 2005 農業用水路の魚類生息場としての機能解明:水理環境の季節変動と魚類生活史に関連して

2003 - 2005 A Study on Evaluation of Fishways of the Nagara Estuary Barrage based on Habitat and Upstream Migration for Japanese Mitten Crab

2001 - 2002 沿岸海域の生物的健康状態を診断するための評価指数の開発

2001 - 2002 Current Continuity and Restoration of Process for Fish Habitat in Decreased Discharge

1998 - 1999 Dynamic analysis of eutrophic waters in an inner bay based on satellite image analysis and on field investigations of sediments and benthos

農村環境における生態工学・集団遺伝学的研究

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Papers (42)：

Bayu K A Sumarto, Hirozumi Kobayashi, Ryo Kakioka, Rieko Tanaka, Ken Maeda, Hau D Tran, Noriyuki Koizumi, Shinsuke Morioka, Vongvichith Bounsong, Katsutoshi Watanabe, et al. Latitudinal variation in sexual dimorphism in a freshwater fish group. Biological Journal of the Linnean Society. 2020. 131. 4. 898-908
Akira Ooyagi, Daniel F. Mokodongan, Javier Montenegro, Ixchel F. Mandagi, Noriyuki Koizumi, Yoshiyasu Machida, Nobuyuki Inomata, Sergey V. Shedko, Arief A. Hutama, Renny K. Hadiaty, et al. Phylogeography of the eight-barbel loach Lefua nikkonis (Cypriniformes: Nemacheilidae): how important were straits in northern Japan as biogeographical barriers?. Ichthyological Research. 2018. 65. 1. 115-126
Noriyuki Koizumi, Atsushi Mori, Takuya Mineta, Eiji Sawada, Keiji Watabe, Takeshi Takemura. Plant species identification using fecal DNAs from red-eared slider and Reeves' pond turtle in agricultural canals for rural ecosystem conservation. PADDY AND WATER ENVIRONMENT. 2017. 15. 4. 723-730
TAKEMURA Takeshi, MIYAZAWA Yasuhito, JINGUJI Hiroshi, MORI Atsushi, KOIZUMI Noriyuki, WATABE Keiji. Selectivity of Water Depth and Aquatic Plants for Nesting. IRRIGATION, DRAINAGE AND RURAL ENGINEERING JOURNAL. 2017. 305. IV_7-IV_8
森淳, 澤田英司, 小出水規行, 渡部恵司, 竹村武士. 農業水路に生息するミシシッピアカミミガメの炭素・窒素安定同位体比. 農業農村工学会論文集. 2016. 84. 2. IV_3-IV_4

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MISC (34)：

渡部恵司, 竹村武士, 濱田康治, 小出水規行. Optimizing Water Sampling Sites for Environmental DNA Metabarcoding of Amphibians in Farm Ponds. 農業農村工学会論文集. 2024. 92. 2
渡部恵司, 中島直久, 小出水規行. Conservation of frog habitats for land consolidation projects in paddy field areas. 応用生態工学. 2021. 24. 1
吉永育生, 山岡賢, 嶺田拓也, 小出水規行, 渡部恵司. 土地改良区の維持管理作業と生きもの調査にかかる事例調査. 農業農村工学会誌. 2018. 86. 11
Effect of Gentle Slope Fish Way with Cobbles Placed in a Drainage Channel. 2016. 84. 9. 787-790
Habitat Environment Monitoring Using Cameras with Time-lapse and Infrared Function. 2016. 84. 6. 523-526

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Professional career (1)：

博士(農学) (東京大学大学院農学生命科学研究科)

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