Cui X., Tang Y., Gu S., Shi S.B., Nishimura S. & Zhao X. (2004) Leaf orientation, incident sunlight, and photosynthesis in the alpine species Suassurea superba and Gentiana straminea on the Qinghai-Tibet Plateau. Arctic Antarctic and Alpine Research, 36, 219-228.
Hamada, S., Ohta, T., Hiyama, T., Kuwada, T. Takahashi, A., Maximov, T.C. (2004) Hydrometeorologial behavior of pine and larch forests in eastern Siberia. HYDROLOGICAL PROCESSES. 18, 23-39.
Han, Q., Kawasaki, T., Nakano T. and Chiba, Y. 2004. Spatial and seasonal variability of temperature responses of biochemical photosynthesis parameters and leaf nitrogen content within a Pinus densiflora crown. Tree Physiology, 24(7), 737-744.
Hashimoto, S. Tanaka, N. Suzuki, M. Inoue, A. Takizawa, H. Kosaka, I. Tanaka, K. Tantasirin, C. Tangtham, N. (2004) Soil respiration and soil CO2 concentration in a tropical forest, Thailand. Journal of Forest Research, 9, 75-79.
Hirota M., Tang Y., Hu Q.W., Hirata S., Kato T., Mo W., Cao G. & Mariko S. (2004) Methane emissions from different vegetation zones in a Qinghai-Tibetan Plateau wetland. Soil Biology and Biochemistry, 36, 737-748.
Kato T., Tang Y., Gu S., Hirota M., Cui X., Du M., Li Y., Zhao X. & Oikawa T. (2004) Seasonal patterns of gross primary production and ecosystem respiration in an alpine meadow ecosystem on the Qinghai-Tibetan Plateau. Journal of geophysical research-atmospheres, 109, D12109,doi:12110.11029/12003JD003951.
Kato T., Tang Y.H., Gu S., Cui X.Y., Hirota M., Du M.Y., Li Y.N., Zhao Z.Q. & Oikawa T. (2004) Carbon dioxide exchange between the atmosphere and an alpine meadow ecosystem on the Qinghai-Tibetan Plateau, China. Agricultural and forest meteorology, 124, 121-134.
Kosaka, I., Takizawa, H., Tanaka, K., Tantasirin, C., Suzuki, M., Tsukamoto, Y. (2004) Characteristics of Turbulence Components above a Hill Evergreen Forest in Tropical Region. J. Japan Soc. Hydrol. & Water Resour., 17(2), 123-133. (in Japanese, with English abstract)
Liang, N., Nakadai, T., Hirano, T., Qu, L., Koike, T., Fujinuma, Y., Inoue, G. 2004. In situ comparison of four approaches to estimating soil CO2 efflux in a northern larch (Larix kaempferi Sarg.). Agricultural and Forest Metrology, 123: 97-117.
Nishimura et al. (2004) Evaluation of carbon budgets of a forest floor Sasa senanensis community in a cool-temperate forest ecosystem, central Japan. Japanese Journal of Ecology 54: 143-158. (in Japanese with English abstract)
Shi S., Zhu W., Li H., Zhou D., Han F., Zhao X. & Tang Y. (2004) Photosynthesis of Saussurea superba and Gentiana straminea is not reduced after long-term enhancement of UV-B radiation. Environmental and Experimental Botany, 51, 75-83.
Tanaka, K., Takizawa, H., Kume, T., Xu, J., Tantasirin, C., Suzuki, M. (2004) The impact of rooting depth and soil hydraulic properties on the transpiration peak of an evergreen forest in northern Thailand in the late dry season. Journal of Geophysical Research - Atmosphere, 109(D23), D23107. DOI: 10.1029/2004JD004865.
Wang, H., Saigusa, N., Yamamoto, S., Kondo, H., Hirano, T., Toriyama, A., Fujinuma, F. 2004. Net ecosystem CO2 exchange over a larch forest in Hokkaido, Japan. Atmospheric Environment, 38: 7021-7032.