Biology and Fertility of Soils

, Volume 45, Issue 6, pp 635–643 | Cite as

Effects of soil drying and rate of re-wetting on concentrations and forms of phosphorus in leachate

  • M. S. A. Blackwell
  • P. C. Brookes
  • N. de la Fuente-Martinez
  • P. J. Murray
  • K. E. Snars
  • J. K. Williams
  • P. M. Haygarth
Original Paper

Abstract

The drying and re-wetting of soils can result in the modification of the amounts and forms of nutrients which can transfer, via leachate, from the soil to surface waters. We tested, under laboratory conditions, the hypothesis that the rate of re-wetting of a dried soil affects the solubilisation and concentrations of different forms of phosphorus (P) in leachate. A portion of grassland pelostagnogley soil (sieved moist <2 mm) was dried at 35°C and another portion maintained at approximately 40% water-holding capacity. Water (25 ml) was added at ten regularly spaced time intervals in 2.5-ml aliquots to the surfaces of both soils over periods of 0, 2, 4, 24 and 48 h, resulting in different rates of application. The leachate was collected and analysed for dissolved (<0.45 μm) and particulate total P and molybdate reactive and unreactive P. The rate of re-wetting significantly changed the concentrations of P, especially dissolved forms, in the leachate. Dissolved P concentrations were highest in leachate from the 2-h treatment, while particulate P concentrations were highest in the 0-h treatment leachate. In all cases, most P was unreactive and, therefore, likely to be in an organic form. Soil drying decreased microbial biomass, but this could not be directly linked to an increase of P in leachate. These results suggest that changes in patterns of rainfall frequency and intensity predicted by climate change scenarios could significantly affect the quantities of P leached from soils.

Keywords

Drying–re-wetting Phosphorus Leachate Soil microbial biomass 

References

  1. Bartlett R, James B (1980) Studying dried, stored soil samples: some pitfalls. Soil Sci Soc Am J 44:721–724Google Scholar
  2. Birch HF (1958) The effect of soil drying on humus decomposition and nitrogen availability. Plant Soil X 1:9–31. doi:10.1007/BF01343734 CrossRefGoogle Scholar
  3. Birch HF, Friend MT (1958) The organic matter and nitrogen status of E. African soils. Nature 178:500. doi:10.1038/178500a0 CrossRefGoogle Scholar
  4. Bottner P (1985) Response of microbial biomass to alternate moist and dry conditions in a soil incubated with 14C- and 15 N-labelled plant material. Soil Biol Biochem 17:329–337. doi:10.1016/0038-0717(85)90070-7 CrossRefGoogle Scholar
  5. Bünemann EK, Marschner P, Smernik RJ, Conyers M, McNeill AM (2008) Soil organic phosphorus and microbial community composition as affected by 26 years of different management strategies. Biol Fertil Soils 44:717–726. doi:10.1007/s00374-007-0254-2 CrossRefGoogle Scholar
  6. Bushby HVA, Marshall KC (1976) Desiccation-induced damage to the cell envelope of root nodule bacteria. Soil Biol Biochem 9:149–152. doi:10.1016/0038-0717(77)90066-9 CrossRefGoogle Scholar
  7. Chao WL, Alexander M (1984) Mineral soils as carriers for Rhizobium inoculants. Appl Environ Microbiol 47:94–97PubMedGoogle Scholar
  8. Cochran WG, Cox GM (1950) Experimental designs. Wiley, New YorkGoogle Scholar
  9. Denef K, Six J, Paustian K, Merckx R (2001) Importance of macroaggregate dynamics in controlling soil carbon stabilisation: short-term effects of physical disturbance induced by dry–wet cycles. Soil Biol Biochem 33:2145–2153. doi:10.1016/S0038-0717(01)00153-5 CrossRefGoogle Scholar
  10. De Nobili M, Contin M, Brookes PC (2006) Microbial biomass dynamics in recently air-dried and rewetted soils compared to others stored air-dry for up to 103 years. Soil Biol Biochem 38:2871–2881. doi:10.1016/j.soilbio.2006.04.044 CrossRefGoogle Scholar
  11. Fierer N, Schimel JP (2002) Effects of drying–rewetting frequency on soil carbon and nitrogen transformations. Soil Biol Biochem 34:777–787. doi:10.1016/S0038-0717(02)00007-X CrossRefGoogle Scholar
  12. Fierer N, Schimel JP (2003) A proposed mechanism for the pulse in carbon dioxide production commonly observed following the rewetting of a dry soil. Soil Sci Soc Am J 67:798–805Google Scholar
  13. Fierer N, Schimel JP, Holden PA (2003) Influence of drying–rewetting frequency on soil bacterial community structure. Microb Ecol 45:63–71. doi:10.1007/s00248-002-1007-2 PubMedCrossRefGoogle Scholar
  14. Halverson LJ, Jones TM, Firestone MK (2000) Release of intracellular solutes by four soil bacteria exposed to dilution stress. Soil Sci Soc Am J 64:1630–1637Google Scholar
  15. Hannapel RJ, Fuller WH, Fox RH (1964) Phosphorus movement in a calcareous soil: II. Soil microbial activity and organic phosphorus movement. Soil Sci 97:421–427CrossRefGoogle Scholar
  16. Harrod TR, Hogan DV (2008) The soils of North Wyke and Rowden. Revised edition of Harrod TR (1981) Soils in Devon IV: Sheet SS61 (Chulmleigh). Soil Survey Rec No 70. http://www.northwyke.bbsrc.ac.uk/pages/Soils%20of%20NW%20and%20Rowden.htm
  17. Haygarth PM, Hepworth L, Jarvis SC (1998) Forms of phosphorus transfer in hydrological pathways from soil under grazed grassland. Eur J Soil Sci 49:65–72. doi:10.1046/j.1365-2389.1998.00131.x CrossRefGoogle Scholar
  18. Haygarth PM, Jarvis SC (1999) Transfer of phosphorus from agricultural soils. Adv Agron 66:195–249. doi:10.1016/S0065-2113(08)60428-9 CrossRefGoogle Scholar
  19. Haygarth PM, Warwick MS, House WA (1997) Size distribution of colloidal molybdate reactive phosphorus in river waters and soil solution. Water Res 31:439–442. doi:10.1016/S0043-1354(96)00270-9 CrossRefGoogle Scholar
  20. He ZL, Wu J, O'Donnell AG, Syers JK (1997) Seasonal responses in microbial biomass carbon, phosphorus and sulphur in soils under pasture. Biol Fertil Soils 24:421–428. doi:10.1007/s003740050267 CrossRefGoogle Scholar
  21. Heathwaite L, Haygarth P, Matthews R, Preedy N, Butler P (2005) Evaluating colloidal phosphorus delivery to surface waters from diffuse agricultural sources. J Environ Qual 34:287–298PubMedGoogle Scholar
  22. Jenkinson DS (1966) Studies on the decomposition of plant material in soil. II. Partial sterilisation of soil and the soil biomass. J Soil Sci 17:280–302. doi:10.1111/j.1365-2389.1966.tb01474.x CrossRefGoogle Scholar
  23. Kieft TL, Soroker E, Firestone MK (1987) Microbial biomass response to a rapid increase in water potential when dry soil is wetted. Soil Biol Biochem 19:119–126. doi:10.1016/0038-0717(87)90070-8 CrossRefGoogle Scholar
  24. McNeill AM, Sparling GP, Murphy DV, Braunberger P, Fillery IRP (1998) Changes in extractable and microbial C, N and P in a Western Australian wheatbelt soil following simulated summer rainfall. Aust J Soil Res 36:841–854. doi:10.1071/S97044 CrossRefGoogle Scholar
  25. Mikha MM, Rice CW, Milliken GA (2005) Carbon and nitrogen mineralization as affected by drying and wetting cycles. Soil Biol Biochem 37:339–347. doi:10.1016/j.soilbio.2004.08.003 CrossRefGoogle Scholar
  26. Ministry for Agriculture Fisheries and Food (1986) Method 32: pH and lime requirement of mineral soil. The analysis of agricultural materials. A manual of the analytical methods used by the Agricultural Development and Advisory Service. Reference book 427. Ministry for Agriculture, Fisheries and Food, Her Majesty’s Stationery Office, London, pp 98–101Google Scholar
  27. Murphy J, Riley JP (1962) A modified single solution method for the determination of phosphate in natural waters. Anal Chim Acta 27:31–36. doi:10.1016/S0003-2670(00)88444-5 CrossRefGoogle Scholar
  28. Powlson DS, Jenkinson DS (1976) The effects of biocidal treatments on metabolism in soil—II. Gamma irradiation, autoclaving, air-drying and fumigation. Soil Biol Biochem 8:179–188. doi:10.1016/0038-0717(76)90002-X CrossRefGoogle Scholar
  29. Pulleman M, Tietema A (1999) Microbial C and N transformations during drying and rewetting of coniferous forest floor material. Soil Biol Biochem 31:275–285. doi:10.1016/S0038-0717(98)00116-3 CrossRefGoogle Scholar
  30. Qiu S, McComb AJ, Bell RW, Davis JA (2004) Phosphorus dynamics from vegetated catchment to lakebed during seasonal refilling. Wetlands 24:828–836. doi:10.1672/0277-5212(2004)024[0828:PDFVCT]2.0.CO;2 CrossRefGoogle Scholar
  31. Roberson EB, Firestone MK (1992) Relationship between desiccation and exopolysaccharide production in soil Pseudomonas spp. Appl Environ Microbiol 58:1284–1291PubMedGoogle Scholar
  32. Rowland AP, Haygarth PM (1997) Determination of total dissolved phosphorus in soil solutions. J Environ Qual 26:410–415Google Scholar
  33. Sharpley AN, Hedley MJ, Sivbessen E, Hillbricht-Ilkowska A, House WA, Ryszkowski L (1996) Phosphorus transfers from terrestrial to aquatic systems. In: Tiessen H (ed) Phosphorus in the global environment. Wiley, Chichester, pp 171–199Google Scholar
  34. Snars KE, Swain A, Brookes PC, Blackwell MSA, Murray PJ, Williams J, Haygarth PM (2006) Modification to fumigation–extraction to permit better analysis of field soils and ease of measurement. In: Proceedings of 3rd International Symposium on Phosphorus Dynamics in the Soil–Plant Continuum, Uberlandia, Brazil, 14–19 May 2006, Embrapa Milho e Sorgo, Set Lagoas, MG, Brazil, pp 64–66Google Scholar
  35. Soulides DA, Allison FE (1961) Effect of drying and freezing soils on carbon dioxide production, available mineral nutrients, aggregation and bacterial population. Soil Sci 91:291–298. doi:10.1097/00010694-196105000-00001 CrossRefGoogle Scholar
  36. Turner BL, Baxter R, Whitton BA (2003a) Nitrogen and phosphorus in soil solutions and drainage streams in Upper Teesdale, northern England: implications of organic compounds for biological nutrient limitation. Sci Total Environ 314:153–170. doi:10.1016/S0048-9697(03)00101-3 PubMedCrossRefGoogle Scholar
  37. Turner BL, Driessen JP, Haygarth PM, McKelvie ID (2003b) Potential contribution of lysed bacterial cells to phosphorus solubilization in two rewetted Australian pasture soils. Soil Biol Biochem 35:187–189. doi:10.1016/S0038-0717(02)00244-4 CrossRefGoogle Scholar
  38. Turner BL, Haygarth PM (2001) Phosphorus solubilization in rewetted soils. Nature 411:258. doi:10.1038/35077146 PubMedCrossRefGoogle Scholar
  39. Turner BL, McKelvie ID, Haygarth PM (2002) Characterisation of water-extractable soil organic phosphorus by phosphatase hydrolosis. Soil Biol Biochem 34:27–35. doi:10.1016/S0038-0717(01)00144-4 CrossRefGoogle Scholar
  40. Utomo WH, Dexter AR (1982) Changes in soil aggregate water stability induced by wetting and drying cycles in non-saturated soil. J Soil Sci 33:623–628. doi:10.1111/j.1365-2389.1982.tb01794.x CrossRefGoogle Scholar
  41. Vance ED, Brookes PC, Jenkinson DS (1987) An extraction method for measuring soil microbial biomass C. Soil Biol Biochem 19:703–707. doi:10.1016/0038-0717(87)90052-6 CrossRefGoogle Scholar
  42. Van Gestel M, Ladd JN, Amato M (1991) Carbon and nitrogen mineralization from two soils of contrasting texture and microaggregate stability: Influence of sequential fumigation, drying and storage. Soil Biol Biochem 21:313–322. doi:10.1016/0038-0717(91)90185-M Google Scholar
  43. Van Gestel M, Merckx R, Vlassak K (1993) Microbial biomass responses to soil drying and rewetting—the fate of fast-growing and slow-growing micro-organisms in soils from different climates. Soil Biol Biochem 25:109–123. doi:10.1016/0038-0717(93)90249-B CrossRefGoogle Scholar
  44. Venterink HO, Davidsson TE, Kiehl K, Leonardson L (2004) Impact of drying and re-wetting on N, P and K dynamics in a wetland soil. Plant Soil 243:119–130. doi:10.1023/A:1019993510737 CrossRefGoogle Scholar
  45. West AW, Sparling GP, Feltham CW, Reynolds J (1992) Microbial activity and survival in soils dried at different rates. Aust J Soil Res 30:209–222. doi:10.1071/SR9920209 CrossRefGoogle Scholar
  46. Wild A (1988) Russell's soil conditions and plant growth, 11th edn. Longman Scientific and Technical, HarlowGoogle Scholar

Copyright information

© Springer-Verlag 2009

Authors and Affiliations

  • M. S. A. Blackwell
    • 1
  • P. C. Brookes
    • 2
  • N. de la Fuente-Martinez
    • 1
  • P. J. Murray
    • 1
  • K. E. Snars
    • 2
  • J. K. Williams
    • 1
  • P. M. Haygarth
    • 1
    • 3
  1. 1.North Wyke ResearchOkehamptonUK
  2. 2.Rothamsted ResearchHarpendenUK
  3. 3.Centre for Sustainable Water Management, Lancaster Environment CentreLancaster UniversityLancasterUK

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