Author

Ichiro Tayasu

Observed names: 1315, 1360, I Tayasu, I. TAYASU, I. Tayasu, ICHIRO TAYASU, Ichiro TAYASU, Ichiro1 TAYASU, TAYASU, Ichiro, Tayasu, Ichiro, コウマツ, ユキヒロ, タヤス, イチロウ, ヤマダ, ヨシヒロ, 内藤, さゆり, 落合, 伸也, 陀安, 一郎

Institution: Research Institute for Humanity and Nature

Observed institutions: Institut de Recherche pour le Développement, Nara University of Education, Tohoku University, Kyoto University, Japan Science and Technology Agency, Research Institute for Humanity and Nature, Institut de Recherche pour le Développement, Center for Ecological Research, Kyoto University, The University of Tokyo

ORCID: 0000-0002-3006-7973

Observed ORCID: 0000-0002-3006-7973

OpenAlex ID: A5015928349

Advances in the application of amino acid nitrogen isotopic analysis in ecological and biogeochemical studies

2017 · Naohiko Ohkouchi, Yoshito Chikaraishi, et al. · Organic Geochemistry · 333

Feeding groups, lifetypes and the global ecology of termites

2001 · Paul Eggleton, Ichiro Tayasu · Ecological Research · 208

New organic reference materials for carbon- and nitrogen-stable isotope ratio measurements provided by Center for Ecological Research, Kyoto University, and Institute of Biogeosciences, Japan Agency for Marine-Earth Science and Technology

2011 · Ichiro Tayasu, Riyo Hirasawa, et al. · Limnology · 176

Nitrogen and carbon isotope ratios in termites: an indicator of trophic habit along the gradient from wood‐feeding to soil‐feeding

1997 · I. TAYASU, T. ABE, et al. · Ecological Entomology · 153

Differential role of symbiotic fungi in lignin degradation and food provision for fungus‐growing termites (Macrotermitinae: Isoptera)

2003 · F. Hyodo, I. Tayasu, et al. · Functional Ecology · 144

Sources of nitrate and ammonium contamination in groundwater under developing Asian megacities

2008 · Yu Umezawa, Takahiro Hosono, et al. · The Science of The Total Environment · 138

Trust me? Consumer trust in expert information on food product labels

2020 · Christoph D.D. Rupprecht, Lei Fujiyoshi, et al. · Food and Chemical Toxicology · 131

Role of the mutualistic fungus in lignin degradation in the fungus-growing termite Macrotermes gilvus (Isoptera; Macrotermitinae)

2000 · F Hyodo, T Inoue, et al. · Soil Biology and Biochemistry · 125

Multiple isotope (H, O, N, S and Sr) approach elucidates complex pollution causes in the shallow groundwaters of the Taipei urban area

2010 · Takahiro Hosono, Chung-Ho Wang, et al. · Journal of Hydrology · 99

Impact of fertilizer on a small watershed of Lake Biwa: Use of sulfur and strontium isotopes in environmental diagnosis

2007 · Takahiro Hosono, Takanori Nakano, et al. · The Science of The Total Environment · 99

Are stored carbohydrates necessary for seed production in temperate deciduous trees?

2012 · Tomoaki Ichie, Shuichi Igarashi, et al. · Journal of Ecology · 97

Soil-Feeding Termites: Biology, Microbial Associations and Digestive Mechanisms

2000 · Alain Brauman, David E. Bignell, et al. · Springer eBooks · 96

Mountain-climbing bears protect cherry species from global warming through vertical seed dispersal

2016 · Shoji Naoe, Ichiro Tayasu, et al. · Current Biology · 93

Collagen turnover and isotopic records in cortical bone

2019 · Jun Matsubayashi, Ichiro Tayasu · Journal of Archaeological Science · 88

Methane and hydrogen production in a termite‐symbiont system

1998 · ATSUKO SUGIMOTO, TETSUSHI INOUE, et al. · Ecological Research · 88

Effect of agriculture on water quality of Lake Biwa tributaries, Japan

2007 · Takanori Nakano, Ichiro Tayasu, et al. · The Science of The Total Environment · 87

Some mycoheterotrophic orchids depend on carbon from dead wood: novel evidence from a radiocarbon approach

2020 · Kenji Suetsugu, Jun Matsubayashi, et al. · New Phytologist · 83

Spatial distribution of nitrate sources of rivers in the Lake Biwa watershed, Japan: Controlling factors revealed by nitrogen and oxygen isotope values

2010 · Nobuhito Ohte, Ichiro Tayasu, et al. · Water Resources Research · 77

Gradual enrichment of 15 N with humification of diets in a below‐ground food web: relationship between 15 N and diet age determined using 14 C

2008 · F. Hyodo, I. Tayasu, et al. · Functional Ecology · 74

Seasonal shifts in the contributions of the Changjiang River and the Kuroshio Current to nitrate dynamics in the continental shelf of the northern East China Sea based on a nitrate dual isotopic composition approach

2014 · Y. Umezawa, A. Yamaguchi, et al. · Biogeosciences · 73

Major decline in marine and terrestrial animal consumption by brown bears (Ursus arctos)

2015 · Jun Matsubayashi, Junko O. Morimoto, et al. · Scientific Reports · 72

Use of carbon and nitrogen isotope ratios in termite research

1998 · Ichiro Tayasu · Ecological Research · 69

Stable nitrogen isotopic composition of amino acids reveals food web structure in stream ecosystems

2014 · Naoto F. Ishikawa, Yoshikazu Kato, et al. · Oecologia · 61

Erratum to “Sources of nitrate and ammonium contamination in groundwater under developing Asian megacities”

2009 · Yu Umezawa, Takahiro Hosono, et al. · The Science of The Total Environment · 61

Hydrological influences on spatiotemporal variations of δ 15 N and δ 18 O of nitrate in a forested headwater catchment in central Japan: Denitrification plays a critical role in groundwater

2010 · Ken'ichi Osaka, Nobuhito Ohte, et al. · Journal of Geophysical Research Atmospheres · 60

Works count: 279

Citation count: 5,215

H-index: 39

I10-index: 103