Abstract
The abundance and distribution of Cu and Zn in spring water, irrigation water and sediment from the Fuchu Irrigation Canals, ground water for irrigation, rice plants and paddy soil at Tokyo University of Agriculture and Technology's Hommachi Farm were studied. The balance of Cu and Zn in the paddy field at the Hommachi Farm was investigated. The discharge of Cu and Zn influenced by human activities was observed in sediment of the Fuchu Irrigation Canal, and rice plants and paddy soil at the Hommachi Farm where irrigation water from the Fuchu Irrigation Canal was used until 1970. From Cu and Zn balance calculated, several hundred years are needed to decrease by half the present level of these metals at the Hommachi Farm.
Similar content being viewed by others
References
Asami, T. and Sampei, H.: 1979, J. Sci. Soil Manure, Jpn. 50, 143.
Bowden, H. J. M.: 1979, Environmental Chemistry of the Elements, Academic Press, London, New York, Tront, Sydney and San Francisco, 241 pp.
Chino, M.: 1981, ‘Uptake-Transport of Toxic Metals in Rice Plants’, in K. Kitagishi and I. Yamane (eds.), Heavy Metal Pollution in Soils of Japan, Japan Scientific Soc. Press, Tokyo, p. 81.
Fuchu City,: 1978, Pollution in Fuchu City, Musashi Fuchu Sosho, No. 6, 466 pp.
Hayase, T.: 1978, Fertilizers and Environment, National Institute of Agricultural Sciences, 17 pp.
Homma, S., Sekita, K., and Shirota, K.: 1975, Proc. Japan Env. Soc. 1, 146.
Iimura, K.: 1981, Heavy Metal Problems in Paddy Soils’, in K. Kitagishi and I. Yamane (eds.), Heavy Metal Pollution in Soils of Japan,Japan Scientific Soc. Press, Tokyo, p. 43.
Okazaki, M., Takamidoh, K., and Yamane, I.: 1986, Soil Sci. Plant Nutr. 32, 523.
Okuda, I., Okazaki, M., and Saito, S.: 1987, Proc. Japan Env. Soc. 13, 28.
Saito, K. and Shimoda, M.: 1984, Bulletin of the Farms, Tokyo University of Agriculture and Technology, No. 11, p. 31.
Shibahara, M., Yamazaki, R., Nishida, K., Suzuki, J., and Suzuki, S.: 1975, J. Hygienic Chem. 21, 173.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Okazaki, M., Saito, S. Copper and zinc balance in soils, rice plants and aquatic systems in an area along the fuchu precipice line, Tokyo, Japan. Water Air Soil Pollut 43, 265–275 (1989). https://doi.org/10.1007/BF00279196
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00279196