Indian Journal of Agricultural Research

  • Chief EditorV. Geethalakshmi

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Indian Journal of Agricultural Research, volume 48 issue 4 (august 2014) : 269-277

AN APPRAISAL OF PHOSPHATE SUPPLY CHARACTERISTICS OF SOME SOILS IN HUMID SUB-TROPIC AND SEMI-ARID REGIONS OF INDIA

B.K. Medhi*, D.S. Ruhal, C.P. Singh, D.K. Groover
1Department of Soil Science, C.C.S. Haryana Agricultural University, Hisar 125 004, India
Cite article:- Medhi* B.K., Ruhal D.S., Singh C.P., Groover D.K. (2024). AN APPRAISAL OF PHOSPHATE SUPPLY CHARACTERISTICS OF SOME SOILS IN HUMID SUB-TROPIC AND SEMI-ARID REGIONS OF INDIA. Indian Journal of Agricultural Research. 48(4): 269-277. doi: 10.5958/0976-058X.2014.00660.X.

ABSTRACT

Relationships between soil characteristics and phosphate supplying parameters were determined in well defined soil series of Assam and Haryana. Available  P and phosphate supplying capacity were significantly and positively correlated with pH, electrical conductivity and exchangeable sodium percentage and negatively with different fractions of iron and aluminium. Phosphorus adsorption parameters viz. adsorption maxima and energy involvement of phosphorus adsorption were determined as per the method of standard batch technique. Adsorbed P at 0.2 mg mL-1 of equilibrium P solution, distribution coefficient, equilibrium phosphate potential, differential phosphate potential buffering capacity, Langmuir’s adsorption maxima (b1 and b2) and Freundlich’s K were correlated negatively with pH, EC, ESP and positively with different fractions of iron and aluminium. Adsorption maxima and bonding energies were not related with each other and total energy of P adsorption was always constant with negative correlation between k1 and k2 (r = -0.545**).

REFERENCES

  1. Abrol, I. P., Chhabra, R.and Gupta, R. K. (1980) A fresh look at the diagnosing criteria for sodic soils. Proc. Intern. Symp. Salt affected Soils, Karnal, India, 142-147
  2. Dongale, J.H. (1993) Depth distribution of different forms of phosphorus in lateritic soils of coastal region. J. Indian Soc. Soil Sci.41 :103-107
  3. Gautam, K. and Tomar, N.K. (1997) Sorption of ortho-phosphateand pyro-phosphate in calcareous soil. Haryana Agric. Univ. J. Res. 27: 171-181.
  4. Jackson, M.L. (1973) Soil Chemical Analysis. Prentice Hall of India Pvt. Ltd., New Delhi.
  5. John, M.K. (1970) Colorimetric determination of phosphorus in soil and plant materials with ascorbic acid. Soil Sci. 109 : 214-220
  6. Khasawneh, F. E. and Copeland, J. P.(1973) Cotton root growth and uptake of nutrients : Relation of phosphorus uptake to quantity, Intensity and Buffering capacity. Soil Sci. Soc.Am.Proc. 37 : 250-254.
  7. Medhi, B.K., Ruhal, D.S., Singh, C.P., Groover, D. and Sarma, A. (2012) Effect of levels of phosphate and organic manures on phosphate supplying capacity and P kinetics in wheat grown in a Typic Haplustept soil Crop Research 44:21-25.
  8. Singh, A., and Bahl, G.S. (1993) Phosphate equilibria in relation to added P, Sesbania aculeate incorporation and cropping –a study of solubility relationships J. Indian Soc. Soil Sci. 4:233-237.
  9. Tekchand and Tomar, N.K. (1993) Effect of soil properties on the transformation of phosphorus in alkaline calcareous soils J. Indian Soc. Soil Sci.41: 56 – 61
  10. Tomar N.K. and Das, K. N. (1999) Contribution of different P sorbents in P sorption of acid soils. 64th Annual Convention on Development in Soil Science Nov. 26-30 : 65
  11. Upadhyay, G.P., Singh, K. and Bhandari A.R. (1993) Phosphate adsorption in some representative soil groups of North- West Himalayas. J. Indian Soc. Soil Sci. 41: 434-439.
  12. Veeresh, H.,Patil,C. V.,Viswanath,J. and Chaudhury, D.(2001)Phosphorus adsorption characteristics on Fly ash amended vertisoils. J. Indian Soc. Soil Sci.49 :255-59.
  13. Villapando, R.R. and Graetz, D.A. (2001) Phosphorus sorption and desorption properties of the Spodic horizons from selected Florida Spodosols. Soil Sci. Soc. Am. J. 65:331-339.
  14. Yuan, G. and LavKulich (1994) Phosphate sorption in relation to extractable iron and aluminium in Spodosols Soil Sci. Soc. Am. J. 58:343-346.
  15. Zhou, M. and Li,Y. (2001) Phosphorus sorption characteristics of calcareous soils and limestone from the Southern Everglades and adjacent farmlands. Soil Sci. Soc.Am.J. 65 : 1404-1412.
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