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1.¡¡Hakamata, T., N. Matsumoto, H. Ikeda & K. Nakano (1997) Do plant and soil systems contribute to global carbon cycling as a sink of CO2? Experiences from research projects in Japan. Nutrient Cycling in Agroecosystems, 49: 287-293.

2.¡¡Hakamata, T and H. Hirata (1997) Nutrient cycling considerations for sustainable agriculture. TERRA, 15:39-43.

3.¡¡Shindo, J., A. K. Bregt and T. Hakamata (1995) Evaluation of estimation methods and base data uncertainties for critical loads of acid deposition in Japan. Water and Soil Pollution, 85:2571-2576.

 

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1.¡¡Nakane K. (1994) Modeling the soil carbon cycling of pine ecosystems.

Ecological Bulletins 43:162-171.

2.¡¡Nakane K. & Lee Nam-Juu (1995) Simulation of soil carbon cycling and carbon ba1ance following clear-cutting in a mid-temperate forest and contribution to the sink of atmospheric CO2. Vegetatio 121:147-156.

3.¡¡Nakane K., Kohno T., Horikoshi T. & Nakatsubo T. (1997) Soil carbon cycling at a black pruce (Picea mariana) forest stand in Saskatchewan, Canada. Journal of Geophysical Research, 102 (D24, PAGES 28):785—28, 793.

 

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1.¡¡¾¾ËÜÀ®Éס¦º´Æ£°ìÎÉ¡¦¸ÓÅĶ¦Ç·¡¦»°ÎØâÏÂÀϺ¡§°ñ¾ë¸©µíµ×¾Â½¸¿å°è¤Ë¤ª¤±¤ëÍ­µ¡Êª¥Õ¥í¡¼¤ÎÊÑưɾ²Á¡£ÆüËÜÅÚ¾íÈîÎÁ³Ø»¨»ï¡¢63 (4), p415-421 (1992)

2.¡¡¾¾ËÜÀ®Éס¦¸ÓÅĶ¦Ç·¡¦º´Æ£°ìÎÉ¡¦»°ÎØâÏÂÀϺ¡§°ñ¾ë¸©µíµ×¾Â½¸¿å°è¤Ë¤ª¤±¤ëÍ­µ¡Êª¥Õ¥í¡¼¤ÎÃÏ°èÊÌÊÑÆ°¤ÈÇÀÃÏ´Ô¸µÍøÍѤÎɾ²Á¡£ÆüËÜÅÚ¾íÈîÎÁ³Ø»¨»ï¡¢63 (6), p639-6 4, 5 (1992)

3.¡¡¾¾ËÜÀ®Éס¦»°ÎØâÏÂÀϺ¡¦¸ÓÅĶ¦Ç·¡§ÇÀ¼ÃÏ°è¤Ë¤ª¤±¤ëÍ­µ¡Êª¥Õ¥í¡¼¥·¥¹¥Æ¥à¤Î¸½Â¸ÎÌ¤È¥Õ¥í¡¼Î̤οäÄêË¡¡£¥·¥¹¥Æ¥àÇÀ³Ø¡¢6 (2), p11-23 (1990)

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1.¡¡Akiyama, T., Inoue, Y., Shibayama, M., Awaya, Y. and Tanaka, N. (1996). Monitoring and predicting crop growth and analysing agricultural ecosystems by remote sensing, Agricultural and Food in Finland, 5;367-376.

2.¡¡½©»³¡¡´¦¡¡1996. ʬ¸÷·×¬¤Ë¤è¤ëºîʪÀ¸°é¿ÇÃÇ{ºîʪ³Ø²ñµª»ö65 (2); 379-389.

3.¡¡Akiyama, T. 1993. Remote sensing, a tool for the eva1uation of green vegetation. Journal of Agricultural Meteorology, 48 (5); 583-590.

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1945ǯÀ¸¤Þ¤ì¡¢ÅìËÌÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê½¤»Î²ÝÄø¡¢¸½ºß¡¢»ñ¸»´Ä¶­µ»½ÑÁí¹ç¸¦µæ½ê´Ä¶­±Æ¶Áͽ¬ÉôÂ絤´Ä¶­Í½Â¬¸¦µæ¼¼Ä¹

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1.¡¡Yamamoto et al., 1995: Seasonal Variation of CO2 Exchange between a Temperate Deciduous Forest and the Atmosphere, Proceeding of 5th International Carbon Dioxide Conference.

2.¡¡Yamamoto et al., 1996: Airplane Measurements of Carbon Dioxide Distribution on Iriomote Island in Japan, Atmospheric Environment, Vol 30, No.7.

3.¡¡»³Ëܾ¡¢1996¡§¿¹ÎÓ¤ÈÂ絤´Ö¤ÎÆó»À²½ÃºÁÇ¥Õ¥é¥Ã¥¯¥¹¤Î´Ñ¬¡¢»ñ¸»¤È´Ä¶­¡¢Vol5¡¢No.5.

 

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3.¡¡Bekku, Y., Koizumi, H., Oikawa, T, & Iwaki, H. : Examination of four methods for measuring soil respiration. Applied Soil Ecology 5: 247-254, 1997.

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1967ǯÀ¸¤Þ¤ì¡¢ÀéÍÕÂç³Ø±à·Ý³ØÉô´¶È¡¢¸½ºß¡¢¿¹ÎÓÁí¹ç¸¦µæ½êÌÚÁ¾»î¸³Ãϸ¦µæ°÷

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1.¡¡¹ëÀãÃÏÂӤˤª¤±¤ëÍîÍÕ¹­ÍÕ¼ù¤ÎÀ¸°é·ÁÂÖ¡Ê­µ¡Ë¡Ý·¹¼ÐÃϤˤª¤±¤ë¥µ¥ï¥°¥ë¥ß¡¢¥È¥Á¥Î¥­¤Ë¤Ä¤¤¤Æ¡Ý¡¢ÆüËÜÎӳزñÂç²ñÏÀʸ½¸101, 295-296, 1990

2.¡¡¹ëÀãÃÏÂӤˤª¤±¤ëÍîÍÕ¹­ÍÕ¼ù¤ÎÀ¸°é·ÁÂÖ¡Ê­¶¡Ë¡Ý¥µ¥ï¥°¥ë¥ß¤Îº¬¸µ¶Ê¤¬¤ê¤ÈÈùÃÏ·Á¡¦·²À¸¸ú²Ì¡ÝÆüËÜÎӳزñÂç²ñÏÀʸ½¸101, 359-361, 1991

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1945ǯÀ¸¤Þ¤ì¡¢ÅìµþÂç³ØÇÀ³ØÉôÇî»Î²ÝÄø¡¢ÇÀ³ØÇî»Î¡¢¸½ºß¡¢ÃÞÇÈÂç³Ø±þÍÑÀ¸Êª²½³Ø·Ï¶µ¼øʤӤËÇÀÎӿ建¾ÊÇÀ¶È¸¦µæ¥»¥ó¥¿¡¼ÅÚ¾íÈîÎÁÉô¡¡±ÉÍÜ¿ÇÃǸ¦µæ¼¼Ä¹

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1.¡¡T. Yoneyama, T. Muraoka, T. H. Kim, E. V. Dacanay and Y. Nakanishi (1997) The natural 15N abundance of sugarcane and neighboruring plants in Brazi1, the Philippines and Miyako (Japan). Plant and Soil 189, 239-244.

2.¡¡T. Yoneyama, L. L. Handley, C.M. Sehrimgeour, D.B. Fisher and J. A. Raven (1997) Variations of the natural abundances of nitrogen and carbon isotopes in Triticum aestivum, with special reference to phloem and xylem exudates. New Phytologist 137, 205-213.

3.¡¡T. Yoneyama, S. Fujihara and K. Yagi (1998) Natural abundance of l5N in amino acids and polyamines from leguminous nodules: unique 15N enrichment in homosper midine. Journal of Experimental Botany 49, 521-526.

 

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1967ǯÀ¸¤Þ¤ì¡¢¹­ÅçÂç³ØÁí¹ç²Ê³ØÉôÂç³Ø±¡½¤»Î²ÝÄø½¤Î»¡¢¸½ºß¡¢ÇÀ¶È´Ä¶­µ»½Ñ¸¦µæ½ê´Ä¶­´ÉÍýÉô¡¡À¸ÂÖ´ÉÍý¸¦µæ¼¼¡¡¸¦µæ°÷

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1.¡¡Data base for estimation of nitrogen flow in a region (1997) Ecosystems and sustainable development (eds. J. L. Uso, C.A. Brebbia, H. Power) ISBN: 1-85312-502-4

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1943ǯÀ¸¤Þ¤ì¡¢µþÅÔÂç³ØÂç³Ø±¡ÇÀ³Ø¸¦µæ²ÊÇî»Î²ÝÄø½¤Î»¡¢ÇÀ³ØÇî»Î¡¢¸½ºß¡¢¹­ÅçÂç³ØÁí¹ç²Ê³ØÉô¶µ¼ø

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1.¡¡Nakatsubo T., Uchida M., Horikoshi T. & Nakane K. (1997) Comparative study of the mass loss rate of moss litter in boreal and subalpine forests in relation to temperature. Ecological Research 12: 47-54.

2.¡¡Kasai K. & Horikoshi T.(1997) Estimation of fungal biomass in the decaying cones of Pinus densiflora. Mycoscience 38: 313-322.

3.¡¡Uchida, M., Nakatsubo, T., Horikoshi, T. and Nakane, K. (1998) Contribution of micro-organisms to the carbon dynamics in black spruce (Picea mariana) forest in Canada. Ecological Reseach. 13: 17-26.

 

 

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1938ǯÀ¸¤Þ¤ì¡¢ÅìµþÂç³ØÇÀ³ØÉôÂç³Ø±¡Çî»Î²ÝÄø¡¢ÇÀ³ØÇî»Î¡¢¸½ºß¡¢ÀŲ¬Âç³ØÇÀ³ØÉô¶µ¼ø

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1.¡¡Characterization and origin of protease activity in cultivated soils.¡ÊñÃø¡ËJapan Agricultural Research Quarterly. 30, 79-84 (1996)

2.¡¡Activity of protease extracted from rice-rhizosphere soils under double or opping of rice and wheat.¡Ê¶¦Ãø¡ËSoil Sci. Plant Nutr. 41, 597-603 (1996)

3.¡¡Communities of methanogenic bacteria in paddy field soils with long-term application of organic matter.¡Ê¶¦Ãø¡ËSoil Biol. Biochem., 30 299-303 (1998)

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1.¡¡Y. Sato (1980): Observational estimates of Eliassen and Palm Flux due to quasi-stationary planetary waves., J. Meteor. Soc. of Japan., 58, 430-435.

2.¡¡Hirota, I. & Y. Sato (1969): Periodic variation of the winter stratospheric circulation and intermittent vertical propagation of planetary waves., J. Meteor. Soc. Japan, 47, 390-402.

3.¡¡Y. Sato (1980): Observational estimates of Eliassen and Palm Flux due to quasi-stationary planetary waves., J. Meteor. Soc. of Japan.

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1941ǯÀ¸¤Þ¤ì¡¢ÅìµþÅÔΩÂç³ØÂç³Ø±¡½¤»Î²ÝÄø½¤Î»¡¢ÄÌ»º¾Ê»ñ¸»´Ä¶­µ»½ÑÁí¹ç¸¦µæ½ê¼çǤ¸¦µæ´±

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1.¡¡An attempt to the numerical experiment for the global atmospheric CO2 balance, Proc. Of the Tsukuba global carbon cycle workshop, 1995.

2.¡¡Observational study on CO2 exchange between the atmosphere and tropical seasonal forest, Proc. Of Comparative studies on CO2 fluxes observed by towers at several forests in the world, 1997.

3.¡¡Å쥢¥¸¥¢ÃÏ°è¤Ë¤ª¤±¤ë²¾ÁÛµ¤²ô¤Î°Üή¡¢»ñ¸»¤È´Ä¶­¡¢1994.

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