1. Shugang Jia and Tsuyoshi Akiyama (2005) A precise, unified method for estimating carbon storage in cool-temperate deciduous forest ecosystems. Agricultural and Forest Meteorology 134:70-80.
2. OhtsukaT, Akiyama T, HashimotoY, Inatomi M, Sakai T, Jia S, Mo W, Tsuda S and Koizumi H (2005)Biometric based estimates of net primary production (NPP) in a cool-temperate deciduous forest stand beneath a flux tower. Agricultural and Forest Meteorology 134:27-38.
3. Jia Shugang, Yang Xueming and Wang Shuping (1995) New Series of Soil Samplers and Their Application. Pedosphere 5(2): 178-182.
4. Shugang Jia and Tsuyoshi Akiyama (2004) Study on the carbon dynamics of rhizoshere in a cool-temperate climate forest: 3. A new simple survey method of soil carbon storage based on the characterized soil horizon. Journal of the Japanese Agricultural Systems Society 20(2): 168-177. (in Japanese with English abstract)
5. Tsuyoshi Akiyama, Kensuke Kawamura and Shugang Jia (2004) Remote sensing ecology. Journal of the Japanese Agricultural Systems Society 20 (2): 153-159. (in Japanese with English abstract)
6. Jia S., Akiyama T., Mo W., Inatomi M. and Koizumi H.(2003)Temporal and spatial variability of soil respiration in a cool temperate broad-leaved forest 1.Measurement of spatial variance and the factor analysis. Japanese Journal of Ecology. 53 (1): 13-22. (in Japanese with English synopsis)
7. Jia, S. and Akiyama, T. (2003.10) Development of a precise and unifying estimation method for forest ecosystem carbon storage and a new simple-quick survey method for soil carbon storage. Proceedings of Synthesis Workshop on the Carbon Budget in Asian Monitoring Network. At Takayama, 21-22 October 2003. p-49-52.
8. Mo W., Jia S. Lee M., Uchida M. and Koizumi H. (2003,10) Temporal and spatial variation of soil respiration in a cool-temperate deciduous broad-leaved forest in Takayama, Japan. Proceedings of Synthesis Workshop on the Carbon Budget in Asian Monitoring Network. At Takayama, 21-22 October 2003. p-53-57.
9. Shugang Jia, Tsuyoshi Akiyama and Hiroshi Koizumi (2002) Study on the carbon dynamics of rhizoshere in a cool-temperate climate forest: 2. Estimation of carbon storage in ecosystem based on precise field measurements. Journal of the Japanese Agricultural Systems Society 18(2): 142-151. (in Japanese with English abstract)
10. Shugang Jia, Tsuyoshi Akiyama, Toru Sakai and Hiroshi Koizumi (2002) Study on the carbon dynamics of rhizoshere in a cool-temperate climate forest: 1. Relations between topography, vegetation and soil type distribution. Journal of the Japanese Agricultural Systems Society 18(1): 26-35. (in Japanese with English abstract)
11. Toru Sakai, Shugang Jia, Kensuke Kawamura and Tsuyoshi Akiyama(2002)Estimation of aboveground biomass and LAI of understory plant (Sasa senanensis) using a hand-held spectro-radiometer. Journal of the Japan Society of Photogrammetry and Remote Sensing. 41(2):27-35. (in Japanese with English abstract)
12. Tsuyoshi Akiyama, Toru Sakai, Shugang Jia, Seirou Shinoda and Ayumi Fukuo (2000) Examination of film-solarimeters for field use. Journal of the Japan Society of Photogrammetry and Remote Sensing 39(4): 13-18. (in Japanese with English abstract)
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