| Trihalomethane formation potential of dissolved organic matter in a shallow eutrophic lake A Imai, K Matsushige, T Nagai Water Research 37 (17), 4284-4294, 2003 | 127 | 2003 |
| Behavior of paddy pesticides and major metabolites in the Sakura River, Ibaraki, Japan T Iwafune, K Inao, T Horio, N Iwasaki, A Yokoyama, T Nagai Journal of Pesticide Science 35 (2), 114-123, 2010 | 95 | 2010 |
| Differences in susceptibility of five cladoceran species to two systemic insecticides, imidacloprid and fipronil D Hayasaka, T Korenaga, K Suzuki, F Sánchez-Bayo, K Goka Ecotoxicology 21, 421-427, 2012 | 92 | 2012 |
| Dissolved iron and its speciation in a shallow eutrophic lake and its inflowing rivers T Nagai, A Imai, K Matsushige, K Yokoi, T Fukushima Water research 41 (4), 775-784, 2007 | 77 | 2007 |
| Effect of iron complexation with dissolved organic matter on the growth of cyanobacteria in a eutrophic lake T Nagai, A Imai, K Matsushige, T Fukushima Aquatic microbial ecology 44 (3), 231-239, 2006 | 58 | 2006 |
| An application of the biotic ligand model to predict the toxic effects of metal mixtures M Kamo, T Nagai Environmental Toxicology and Chemistry 27 (7), 1479-1487, 2008 | 55 | 2008 |
| Voltammetric determination of dissolved iron and its speciation in freshwater T Nagai, A Imai, K Matsushige, K Yokoi, T Fukushima Limnology 5 (2), 87-94, 2004 | 53 | 2004 |
| Growth characteristics and growth modeling of Microcystis aeruginosa and Planktothrix agardhii under iron limitation T Nagai, A Imai, K Matsushige, T Fukushima Limnology 8, 261-270, 2007 | 51 | 2007 |
| A new algorithm for estimating chlorophyll‐a concentration from multi‐spectral satellite data in case II waters: a simulation based on a controlled laboratory … Y Oyama, B Matsushita, T Fukushima, T Nagai, A Imai International Journal of Remote Sensing 28 (7), 1437-1453, 2007 | 44 | 2007 |
| Comparative toxicity of 20 herbicides to 5 periphytic algae and the relationship with mode of action T Nagai, K Taya, I Yoda Environmental Toxicology and Chemistry 35 (2), 368-375, 2016 | 43 | 2016 |
| The effect of binary mixtures of zinc, copper, cadmium, and nickel on the growth of the freshwater diatom Navicula pelliculosa and comparison with mixture toxicity model … T Nagai, KAC De Schamphelaere Environmental toxicology and chemistry 35 (11), 2765-2773, 2016 | 42 | 2016 |
| Temperature dependence on the pesticide sampling rate of polar organic chemical integrative samplers (POCIS) Y Yabuki, T Nagai, K Inao, J Ono, N Aiko, N Ohtsuka, H Tanaka, ... Bioscience, biotechnology, and biochemistry 80 (10), 2069-2075, 2016 | 42 | 2016 |
| Ecological effect assessment by species sensitivity distribution for 68 pesticides used in Japanese paddy fields T Nagai Journal of Pesticide Science 41 (1), 6-14, 2016 | 42 | 2016 |
| Comparison of acute toxicity of two neonicotinoid insecticides, imidacloprid and clothianidin, to five cladoceran species D Hayasaka, K Suzuki, T Nomura, M Nishiyama, T Nagai, ... Journal of Pesticide Science 38 (1), 44-47, 2013 | 35 | 2013 |
| Evaluation of the risk of mixtures of paddy insecticides and their transformation products to aquatic organisms in the Sakura River, Japan T Iwafune, A Yokoyama, T Nagai, T Horio Environmental Toxicology and Chemistry 30 (8), 1834-1842, 2011 | 34 | 2011 |
| Application of a fluorometric microplate algal toxicity assay for riverine periphytic algal species T Nagai, K Taya, H Annoh, S Ishihara Ecotoxicology and environmental safety 94, 37-44, 2013 | 32 | 2013 |
| Effects of four rice paddy herbicides on algal cell viability and the relationship with population recovery T Nagai, S Ishihara, A Yokoyama, T Iwafune Environmental Toxicology and Chemistry 30 (8), 1898-1905, 2011 | 32 | 2011 |
| Ecological risk assessment of on-site soil washing with iron (III) chloride in cadmium-contaminated paddy field T Nagai, T Horio, A Yokoyama, T Kamiya, H Takano, T Makino Ecotoxicology and environmental safety 80, 84-90, 2012 | 26 | 2012 |
| Comparison of ecological risks of insecticides for nursery-box application using species sensitivity distribution T Nagai, A Yokoyama Journal of Pesticide Science 37 (3), 233-239, 2012 | 25 | 2012 |
| A useful new insecticide bioassay using first-instar larvae of a net-spinning caddisfly, Cheumatopsyche brevilineata (Trichoptera: Hydropsychidae) A Yokoyama, K Ohtsu, T Iwafune, T Nagai, S Ishihara, Y Kobara, T Horio, ... Journal of pesticide science 34 (1), 13-20, 2009 | 25 | 2009 |
