Document Type : Research Paper
Authors
- Anderson, J.P.E. and Domsch, K.H. 1975. Measurement of bacterial and fungal contributions to respiration of selected agricultural and forest soils. Canadian Journal of Microbiology, 21: 314-332.
- Barrett, J.E. and Burke, I.C. 2000. Potential nitrogen immobilization in grassland soils across a soil organic matter gradient. Soil Biology and Biochemistry, 32: 1707-1716.
- Baruah, T.C. and Barthakur, H.P. 1998. A Textbook of Soil Analysis. Vikas publishing House, PVTLTD., New Delhi.
- Bohn, H.L., Mcneal, B.L., and Oconnor, G.A. 2001. Soil Chemistry, 3th ed., John Wiley and Sons, INC., USA.
- Burkovski, A. and Kramer, R. 2004. Bacterial amino acid transport proteins occurrence functions and significance for biotechnological Applications. Applied Microbiology and Biotechnology, 58: 265–274.
- Gee, G.W. and Bauder, J.W. 1986. Particle-size Analysis. PP. 383-411. In: A. Klute (Ed.), Methods of Soil Analysis, Part 1. American Society of Agronomy Madison. Wisconsin., USA.
- Jan, M.T., Roberts, P., Tonheim, S.K., and Jones, D.L. 2009. Protein breakdown represents a major bottleneck in nitrogen cycling in grassland soils. Soil Biology and Biochemistry, 41: 2272-2282.
- Jones, D.L. and Hodge, A. 1999. Biodegradation kinetics and sorption reactions of three differently charged amino acids in soil and their effects on plant organic nitrogen availability. Soil Biology and Biochemistry, 31: 1331-1342.
- Jones, D.L., Kemmitt, S.J., Wright, D., Cuttle, S.P., Bol, R., and Edwards, A.C. 2005. Rapid intrinsic rates of amino acid biodegradation in soils are unaffected by agricultural management strategy. Soil Biology and Biochemistry, 37: 1267-1275.
- Jones, D.L., Owen, A.G., and Farrar, J.F. 2002. Simple method to enable the high resolution determination of total free amino acids in soil solutions and soil extracts. Soil Biology and Biochemistry, 34: 1893-1902.
- Jones, D.L. and Shannon, D. 1999. Mineralization of amino acids applied to soils: impact of soil sieving, storage, and inorganic nitrogen additions. Soil Science Society of America Journal, 63: 1199-1206.
- Keeney, D.R. and Nelson, D.W. 1982. Nitrogen-inorganic forms. PP. 634-698. In: A. L. Page, R. H. Miller and D. R. Keeney (eds.), Method of Soil Analysis. Part II. American Society of Agronomy Madison. Wisconsin., USA.
- Khalil, A.A., Osman, E.A. M., and Zahran, F.A.F. 2008. Effect of amino acids and micronutrients foliar application on growth, yield and its components and chemical characteristics. Mansoura University Journal of Agricultural, 33: 3143-3150.
- Lin, Q. and Brooks, P.C. 1999. Arginine ammonification as a method to estimate soil microbial biomass and microbial community structure. Soil Biology and Biochemistry, 31: 1985-1997.
- Owen, A.G. and Jones, D.L. 2001. Competition for amino acids between wheat roots and rhizosphere microorganisms and the role of amino acids in plant N acquisition. Soil Biology and Biochemistry, 33: 651–657.
- Reeve, J.R., Smith, J.L., Carpenter-Boggs, L., and Reganold, J.P. 2008. Soil-based cycling and differential uptake of amino acids by three species of strawberry (Fragaria spp.) plants. Soil Biology and Biochemistry, 40: 2547-2552.
- Rhoads, J.D. 1982. Soluble Salts. PP. 167-169. In: A. L. Page et al (Eds.), Methods of Soil Analysis, Part2. American Society of Agronomy. Madison. Wisconsin.,USA
- Roberts, P. and Jones, D.L. 2008. Critical evaluation of methods for determining total protein in soil solution. Soil Biology and Biochemistry, 40: 1485-1495.
- Roberts, P., Stockdale, R., Khalid, M., Iqbal, Z., and Jones, D.L. 2009. Carbon-to-nitrogen ratio is a poor predictor of low molecular weight organic nitrogen mineralization in soil. Soil Biology and Biochemistry, 41: 1750-1752.
- Rovira, P., Kurz-Besson, C., Hernandez, P., Couteaux, M.M., and Vallejo, V.R. 2008. Searching for an indicator of N evolution during organic matter decomposition based on amino acids behaviour: a study on litter layers of pine forests. Plant and Soil, 307: 149-166.
- Senwo, Z.N. and Tabatabai, M.A. 1998. Amino acid composition of soil arganic matter. Biology and Fertility of Soils, 26: 235- 242.
- Siyal, A.A.A.G. and Abro, Z.A. 2002. Salt affected soils their identification and reclamation. Pakistan Journal of Applied Sciences, 2: 537-540.
- Tate, R.L. 2000. Soil Microbiology. John Wiley and Sons, New York, USA.
- Wright, D.E. 1962. Amino acid uptake by plant roots. Archives of biochemistry and biophysics, 97: 174-180.
- Yu, Z., Zhang, Q., Kraus, T.E.C., Dahlgren, R.A., Anastasio, C., and Zasoski, R.J. 2002. Contribution of amino compounds to dissolved organic nitrogen in forest soils. Biogeochemistry, 61: 173–198.
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