Menon et al., 1989a. Malarino, 1997; Ghanbari et al., Sharpley et al., 1994; Meyers et al., Bissani et al., 2002

Transcription

1 * Medicago sativa p< p< Menon et al., 1989a Malarino, 1997; Ghanbari et al., 1997 Sharpley et al., 1994; Meyers et al., 1995 Bissani et al., 2002 Fixen and Grove, 1990; Uustialo and Yli- Halla, 1999 Buchler et al., 2002 Mehlich, 1984 Bray and Watanabe and Olsen 1965 Kurtzz, 1945 Mehlich, 1984 Soltanpou and Schwab, 1977 Menon et al., 1989b; p i Vanderzee et al., 1987 hosseinpur_a@agr.sku.ac.ir *

2 Menon et al., 1989a; Vanderzee et al., 1987 p i Medicago sativa Ghanee and Hosseinpur, 2004 Murphey and Riley, 1962 Kalra, 1997 P i Bowyoucos, 1962 ph Thomas, 1996 Rhoades, Nelson 1996 and Sommers, 1982 Sumner and Miller, 1996 Leoppert and Suarez, 1996 Typic Typic calcixerepts Calcic haploxerepts Typic xerofluvents haploxerepts Watanabe and Olsen, 1965 Fixen and Soltanpor and Schwab, 1977 Fixen and Grove, 1990 Grove, 1990 Chardon Murphey and Riley, 1962 et al.

3 % cmolckg-1 ds-1

4 Fixen and Grove, 1990 Fixen and Grove, 1990; Bissani et al., 2002 Menon et al., 1989 ** ** ** ** ** ** ** ** ** ** Sissing 1971 Meyers et al., 1995 Fixen and Grove, 1990

5 Lin et al., 1991; Meyers et et al., 1997; Meyers et et al., 1999; Sharpley et al., 1994; Kuo and Jellum, 1994; Ghanee and Hosseinpur Fengmao et al., 1996 Sissing Kumar et al. Phiri and Damaseke * * ns ns ns * * ns ns ns * * ns ns ns ns ns ns ns ns * ** ns ns ns * * * * ns * ** * * ns * ** ** ** ns ns ** ns ns ns * ** * * ns * ** ** * ns * ** * * ns * ** ** * ns * ns ns ns ns * ** ** * ns REFERENCES Bissani, C.A., Tedesco, M.J., Camarge, F.A., Miola, G. L. and Gianello, C. (2002). Anion-exchange resin and iron oxide-impregnated filter paper. Analysis, 33, Bowyoucos, G.J. (1962). Hydrometer method improved for making particle size analysis of soils. Argonomy Journal, 56, Bray, R. H. and Kurtz, I.T. (1945). Determination of total, organic and available forms of phosphorus in soils. Soil Science, 59, Buchler, S., Oberson, A., Rao, I.M., Friesen, D.K. and Frosard, F. ( 2002). Sequential phosphorus extraction of a 32 P-labled Oxisol under contrasting agricultural systems. Soil Science Society of America Journal, 66, Chardon, W. J., Menon, R.G. and Chien, S. H. (1996). Iron oxide impregnated filter paper (P test): A erview of its development methodological research. Nutrient Cycling in Agroecosystems, 46, Fengmao, G., Russells, Y. and Rollin, C. J. (1996). Evaluating iron-impregnated paper strips for assessing available soil phosphorus. Analysis, 27:

6 Fixen, P.E., and Grove, J.H. (1990) Testing soils for phosphorus. In R. L. Westerman (Ed.), Soil testing and plant analysis. 3 rd ed.(pp ). Madison, Wisconsin, USA. Ghanbari, A., Maftoun, M. and Karimian N.A. (1997). Greenhouse and laboratory evaluation of several extractants for dtermination of available phosphorus for corn in Some calcareous soils of Fars province. Journal of Science and Technology of Agriculture and Natural Resources, 3, (in farsi). Ghanee, A.H., and A.R. Hosseinpur, Evaluating iron oxide impregnated paper strips (P i ) used in determining available phosphorus of some soils in Hamadan province. Journal of Science and Technology of Agriculture and Natural Resources, 8, (in farsi) Kalra, Y.P. (1997) Handbook of reference methods for plant analysis. Soil and plant analysis council, Inc., Athens, Georgia Kumar, V., Gilkes, R.J. and Belland, M.D.A. (1992). A comparison of seven soil P test for plant species with different p requirements grown on soils containing rock phosphate and superphosphate residues. Fertilizer Research, 33, Kuo, S. and Jellum, E.J.(1994). The effect of soil phosphorus buffering capacity on phosphorus extraction by iron-oxide coated paper strips in some acid soils. Soil Science Society of America Journal, 158, Lin, T. H., Ho, S. B. and Houng, K. H. (1991). The use of iron oxide impregnated filter paper for the extraction of available phosphorus from Taiwan soils. Plant and Soil, 133: Leoppert, R.H., and D.L. Suarez Carbonate and Gypsum. In D. L. sparks, (Ed.), Methods of soil analysis, (pp ) SSSA, Madison, Wisconsin, USA.. Malarino,A. P. (1997). Interpretation of soil phosphorus tests for corn in soils with varying ph and calcium carbonate content. Journal of Production Agriculture, 10, Mehlich, A. (1984). Mehlich 3 soil test extractant: A modification of Mehlich 2 extractant. Analysis, 15, Menon, R.G., Chien, S. H. and Hammond, L.L. (1989a). development and evaluation of the P i soil test for plant available phosphorus. Analysis, 21, Menon, R. G., Hammond, I.I. and Sissingh, H.A. (1989b). Determination of plant available phosphorus by iron hydroxide-impregnated filter paper (P i ) soi test. Soil Science Society of America Journal, 53, Meyers, R.G., Pierzynski, G.M. and Thien, S.J. (1995). Improving the iton oxide sink method for extracting soil phosphorus. Soil Science Society of America Journal, 59, Meyers, R.G., Pierzynski, G.M. and Thien, S.J. (1997). Iron oxide sink method for extracting soil phosphorus: papere preparation and use. Soil Science Society of America Journal, 61, Meyers, R.G., Thien, S.J. and Pierzynski, G.M.(1999). Usin an iron sink to extract microbial phosphorus from soil. Soil Science Society of America Journal, 63, Murphy, J. and Riley, H.P. (1962). A modified single solution method for the determination of phosphate in natural waters. Analysis Chemical Acta, 27, Phiri, L.K. and Damaseke, M. L. (2000). Comparison of phosphorus impregnation and Bray 1 soil test for evaluating plant available phosphorus. Analysis,31, Rhoades, J.D. (1996) Salinity: Electrical conductivity and total dissolved solids. In D.L. Sparks. (Ed.), Methods of soil analysis. Part 3, chemical methods. SSSA, Madison, Wisconsin, USA. Sharpley, A. N., Indiati, R., Ciavatta, C., Rossi, N. and Sequi, P. (1994). Inter-laboratory comparison iron oxide-impregnated paper to estimate bioavailable phosphorus. Journal of Environmental Quality, 23, Sissing, H.A. (1971). Analytical procedure of the p i method used for assessment of the phosphate status of arable soils in the Netherlands. Plant and Soil, 34, Soltanpour, P.N. and Schwab, A.P. (1977). A new soil test for simultaneous extraction of macro and micro nutrients in alkaline soils. Communication in Soil Science and Plant Analysis, 8, Sumner, M. E., and Miller, W. P. (1996). Cation exchange capacity and exchange coefficients. In D. L. Sparks (Ed.), Methods of soil analysis. Part 3 Chemical methods. (pp ) SSSA. Madison, Wisconsin. USA. Thomas, G.W. (1996) Soil ph and soil acidity. In D.L. Sparks, (Ed). Methods of soil analysis. Part 3, chemical methods. (pp ). SSSA, Madison, Wisconsin. USA. Uustialo, R. and Yli-Halla, M. (1999). Estimating errors associated with extracting phosphurus using iron oxide and resin methods. Journal of Environmental Quality, 28, Vanderzee, S.E.A.T.M., Fokkin, L.G.J. and Van Riemsdjik, V. (1987). A new technique for assessment of reversibly absorbed phosphate. Soil Science Society of America Journal, 51, Watanabe, F.S. and Olsen, S. R. (1965). Test of an ascorbic acid method for determining phosphorus in water and NaHCO 3 extracts from soil. Soil Science Society of America Proceeding, 29,

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