Hostname: page-component-78c5997874-4rdpn Total loading time: 0 Render date: 2024-11-03T05:13:50.904Z Has data issue: false hasContentIssue false
  • English
  • Français

Leaching Loss of Nitrogen in Submerged Rice Cultivation

Published online by Cambridge University Press:  03 October 2008

H. K. Pande  and
N. K. Adak
H. K. Pande
Affiliation:
Department of Agricultural Engineering, Indian Institute of Technology, Kharagpur, India
N. K. Adak
Affiliation:
Department of Agricultural Engineering, Indian Institute of Technology, Kharagpur, India
Get access Rights & Permissions [Opens in a new window]

Summary

Nitrogen was lost through leaching, both as and , even after application of the ammoniacal form in a reduced soil zone. Under saturation the loss was more through , and under submergence through nitrogen. The loss was accelerated when all the nitrogen was applied at one time at the early stage of crop growth. Application at transplanting proved unproductive. Three split application at active vegetative, reproductive and ripening phases helped to give maximum responses in both alluvial clay and lateritic sandy clay loam soil.

Type
Research Article
Information
Experimental Agriculture , Volume 7 , Issue 4 , October 1971 , pp. 329 - 336
Copyright
Copyright © Cambridge University Press 1971

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

De Datta, S. K., Magnaye, C. P. & Moomaw, J. C. (1968). 9th Int. Cong. Soil Sci. Trans. 4, 67.Google Scholar
Goring, C. A. I. & Martin, R. T. (1959). Soil Sci. 88, 336.Google Scholar
Grunes, D. L. & Krantz, B. A. (1958). Agron. J. 50, 729.CrossRefGoogle Scholar
Guerich, S. M. & Boronin, N. K. (1965). Agrokhimiya 8, 32.Google Scholar
Haque, I. & Ibrahim, M. (1965). Pakist. J. Soil Sci. 1, 1.Google Scholar
Jackson, M. L. (1967). Soil Chemical Analysis. New Delhi: Prentice-Hall.Google Scholar
McDowell, L. L. & Smith, G. E. (1958). Soil Sci. Soc. Am. Proc. 22, 38.CrossRefGoogle Scholar
Meek, B. D., Grass, L. B. & Mackenzie, A. J. (1969). Soil Sci. Soc. Am. Proc. 33, 575.CrossRefGoogle Scholar
Nommik, H. (1957). Acta Agric. Scand. 7, 395.CrossRefGoogle Scholar
Pande, H. K. (1968). Ten Tear Agronomical Research on Γield Potential of Rice and Wheat on Lateritic Soil of West Bengal. Agric. Eng. Dept., I. I. T., Kharagpur, India.Google Scholar
Parr, J. F. (1967). Soils Fert. 30, 207.Google Scholar
Patnaik, S. (1965). Proc. Indian Acad. Sci. Sect. B. 61, 31.CrossRefGoogle Scholar
Peterburgsky, A. V. & Smirnov, P. M. (1966). Pl. Soil. 25, 119.Google Scholar
Piper, C. S. (1950). Soil and Plant Analysis. Adelaide University.Google Scholar
Ray, H. E., McGregor, J. M. & Schmidt, E. L. (1957). Soil Sci. Soc. Am. Proc. 21, 309.CrossRefGoogle Scholar
Terman, G. L. & Hunt, C. M. (1964). Soil Sci. Soc. Am. Proc. 28, 667.CrossRefGoogle Scholar