Biogeochemistry

, Volume 78, Issue 3, pp 361–387 | Cite as

TOC, TON, TOS and TOP in Rainfall, Throughfall, Litter Percolate and Soil Solution of a Montane Rainforest Succession at Mt. Kilimanjaro, Tanzania

  • Marion Schrumpf
  • Wolfgang Zech
  • Johannes Lehmann
  • Herbert V. C. Lyaruu
Article

Abstract

Organic nutrients have proven to contribute significantly to nutrient cycling in temperate forest ecosystems. Still, little is known about their relevance in the tropics. In the present study, organic C, N, S and P were analysed in rainfall, throughfall, litter percolate and soil solution of a montane rainforest at Mt. Kilimanjaro, Tanzania. The aim was to determine the amounts of organic nutrients in different water pathways and to assess the influence of forest disturbance on organic nutrients by comparing mature forests, secondary forests and shrub vegetation in clearings. Concentrations of all studied elements increased from rainfall to throughfall and litter percolate and then exhibited a rapid decrease in the mineral soil. Concentrations of organic P were above the detection limit only in the litter percolate. Organic N (ON) as a fraction of total N increased from 50% in rainfall (0.19 mg l−1) to 66% (0.45 mg l−1) in throughfall followed by a decline to 39% in the litter percolate (0.77 mg l−1) of the mature forest. Similarly, proportions of organic S and P amounted to 43 and 34%, respectively, in the litter percolate in mature forest. For ON, this proportion further decreased to less than 10% in the soil solution. The latter was probably attributable to a high sorption capacity of the studied Andisols, which led to overall low organic element concentrations in the soil solution (OC: 1.2 mg l−1, ON: 0.05 mg l−1 at 1 m soil depth) as compared to other temperate and tropical forest ecosystems. Organic element concentrations were higher in litter percolate and soil solution under the clearings, but there were no differences in the relative contribution of these elements. Organic nutrient forms at Mt. Kilimanjaro appeared to be much less susceptible to leaching than their inorganic forms.

Keywords

Andisols Dissolved organic carbon Dissolved organic nitrogen Dissolved organic phosphorous Dissolved organic sulphur Montane rainforest 

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References

  1. Addiscott, T.M. 1994

    Measuring and modelling pollutant transport through soils and beyond. A study in uncertainty

    Barnett, V.Turkman, K.F. eds. Statistics for the Environment 2: Water Related IssuesJohn Wiley & Sons LtdChichester
    Google Scholar
  2. Andersson, S., Nilsson, I.S., Saetre, P. 2000Leaching of dissolved organic carbon (DOC) and dissolved organic nitrogen (DON) in mor humus as affected by temperature and pHSoil Biol. Biochem.32110CrossRefGoogle Scholar
  3. Bruijnzeel, L.A. 1989

    Nutrient cycling in moist tropical forests: the hydrological framework

    Proctor, J. eds. Mineral Nutrients in Tropical Forest and Savannah EcosystemsBlackwell Scientific PublicationsOxford383415
    Google Scholar
  4. Bruijnzeel, L.A. 1998

    Soil chemical changes after tropical forest disturbance and conversion: The hydrological perspective

    Schulte, A.Ruhiyat, D. eds. Soils of Tropical Forest EcosystemsSpringerBerlin4561
    Google Scholar
  5. Chantigny, M.H. 2003Dissolved and water-extractable organic matter in soils: a review on the influence of land use and management practicesGeoderma113357380CrossRefGoogle Scholar
  6. Dahlgren, R.A., Ugolini, F.C., Shoji, S., Ito, T., Sletten, R.S. 1991Soil forming processes in Alic Melanudands under Japanese pampas grass and oakSoil Sci. Soc. Am. J.5510491056CrossRefGoogle Scholar
  7. Goller, R. 2005Biogeochemical Consequences of Hydrologic Conditions in a Tropical Montane Rain Forest in EcuadorDepartment of Soil Science and Soil Geography, University of BayreuthBayreuthhttp://opus.ub.uni-bayreuth.de/volltexte/2005/132/.Google Scholar
  8. Guggenberger, G., Zech, W., Schulten, H.-R. 1994Formation and mobilisation pathways of dissolved organic matter: evidence from chemical structural studies of organic matter fractions in acid forest floor solutionsOrg. Geochem.215166CrossRefGoogle Scholar
  9. Hedberg O. 1964. Features of afroalpine plant ecology. Acta Phytogeographica Suec. 49.Google Scholar
  10. Hedin, L.O., Armesto, J.J., Johnson, A.H. 1995Patterns of nutrient loss from unpollutedold-growth temperate forests: evaluation of biogeochemical theoryEcology76493509CrossRefGoogle Scholar
  11. Hemp, A. 2002Ecology of the pteridophytes on the southern slopes of Mt. Kilimanjaro. I. Altitudinal distributionPlant Ecol.159211239CrossRefGoogle Scholar
  12. Homann, P.S., Mitchell, M.J., Miegroet, H., Cole, D.W. 1990Organic sulfur in throughfall, stem flow, and soil solutions from temperate forestsCan. J. For. Res.2015351539Google Scholar
  13. Johnson-Maynard, J.L., McDaniel, P.A., Ferguson, D.E., Falen, A.L. 1997Chemical and mineralogical conversion of Andisols following invasion by bracken fernSoil Sci. Soc. Am. J.61549555CrossRefGoogle Scholar
  14. Johnson-Maynard, J.L., McDaniel, P.A., Ferguson, D.E., Falen, A.L. 1998Changes in soil solution chemistry of Andisols following invasion by bracken fernSoil Sci.163814821CrossRefGoogle Scholar
  15. Jones, D.L., Shannon, D., Murphy, D.V., Farrar, J. 2004Role of dissolved organic nitrogen (DON) in soil N cycling in grassland soilsSoil Biol. Biochem.36749756CrossRefGoogle Scholar
  16. Jones, D.L., Healey, J.R., Willett, V.B., Farrar, J.F., Hodge, A. 2005Dissolved organic nitrogen uptake by plants – an important N uptake pathway?Soil Biol. Biochem.37413423CrossRefGoogle Scholar
  17. Kaiser, K., Guggenberger, G. 2000The role of DOM sorption to mineral surfaces in the preservation of organic matter in soilsOrg. Geochem.31711725CrossRefGoogle Scholar
  18. Kaiser, K., Guggenberger, G., Zech, W. 1996Sorption of DOM and DOM fractions to forest soilsGeoderma74281303CrossRefGoogle Scholar
  19. Kaiser, K., Guggenberger, G., Haumaier, L. 2003Organic phosphorus in soil water under a European beech (Fagus sylvatica L.) stand in northeastern BavariaGermany: seasonal variability and changes with soil depthBiogeochemistry66287310CrossRefGoogle Scholar
  20. Kalbitz, K., Solinger, S., Park, J.-H., Michalzik, B., Matzner, E. 2000Controls on the dynamics of dissolved organic matter in soils: a reviewSoil Sci.165277304CrossRefGoogle Scholar
  21. Klinge, R. 1997Wasser- und Nährstoffdynamik im Boden und Bestand beim Aufbau einer Holzplantage im östlichen AmazonasgebietMathematisch-Naturwissenschaftliche FakultätGeorg August Universität zu GöttingenGöttingenGoogle Scholar
  22. Lambrechts, C., Woodley, B., Hemp, A., Hemp, C., Nnyiti, P. 2002Aerial survey of the threats to Mt. Kilimanjaro forestsUNDP, UNOPS, UNF, UNEP, Kenya Wildlife Service, University of BayreuthDar es SalaamGoogle Scholar
  23. Lamprey, R.H., Michelmore, F., Lamprey, H.F. 1991

    Changes in the boundary of the montane rainforest on Mt. Kilimanjaro between 1958–1987

    Newmark, W.D. eds. The Conservation of Mount KilimanjaroIUCNGland, Switzerland and Cambridge, UK
    Google Scholar
  24. Lesack, L.W., Melack, J.M. 1996Mass balance of major solutes in a rainforest catchment in the Central Amazon: implications for nutrient budgets in tropical rainforestsBiogeochemistry32115142CrossRefGoogle Scholar
  25. Liu, C.P., Sheu, C.H. 2003Dissolved organic carbon in precipitation, throughfall, stemflow, soil solution, and stream water at the Guandaushi subtropical forest in TaiwanFor. Ecol. Manage.172315325CrossRefGoogle Scholar
  26. McDowell, W.H. 1998Internal nutrient fluxes in a Puerto Rican rain forestJ. Trop. Ecol.14521536CrossRefGoogle Scholar
  27. McDowell, W.H., Asbury, C.E. 1994Export of carbon, nitrogen, and major ions from three tropical montane watershedsLimnol. Oceanogr.39111125CrossRefGoogle Scholar
  28. McDowell, W.H., Likens, G.E. 1988Origin, composition and flux of dissolved organic carbon in the Hubbard Brook ValleyEcol. Monogr.58177195CrossRefGoogle Scholar
  29. Michalzik, B., Kalbitz, K., Park, J.-H., Solinger, S., Matzner, E. 2001Fluxes and concentrations of dissolved organic carbon and nitrogen – a synthesis for temperate forestsBiogeochemistry52173205CrossRefGoogle Scholar
  30. Michalzik, B., Matzner, E. 1999Dynamics of dissolved organic nitrogen and carbon in a Central European Norway spruce ecosystemEur. J. Soil Sci.50579590CrossRefGoogle Scholar
  31. Möller A. 2001. Soil organic Matter and organic nutrient transformation in soils of the highlands of Northern Thailand. Bayreuth.Google Scholar
  32. Mwasaga, B.C. 1991

    The natural forest of Mount Kilimanjaro

    Newmark, W.D. eds. The Conservation of Mount Kilimanjaro (136)IUCN Tropical Forest ProgramGland
    Google Scholar
  33. Nadkarni, N.M., Schaefer, D., Matelson, T.J., Solando, R. 2004Biomass and nutrient pools of canopy and terrestrial components in a primary and a secondary montane cloud forestCosta RicaFor. Ecol. Manage.198223236CrossRefGoogle Scholar
  34. Nambu, K., Yonebayashi, K. 2000Quantitative relationship between soil properties and adsorption of dissolved organic matter onto volcanic ash and non-volcanic ash soilsSoil Sci. Plant Nut.46559569Google Scholar
  35. Neff, J.C., Hobbie, S.E., Vitousek, P.M. 2000Nutrient and mineralogical control on dissolved organic C, N and P fluxes and stoichiometry in Hawaiian soilsBiogeochemistry51283302CrossRefGoogle Scholar
  36. Neff, J.C., Chapin, F.S., Vitousek, P.M. 2003Breaks in the cycle: dissolved organic nitrogen in terrestrial ecosystemsFrontiers Ecol. Environ.1205211Google Scholar
  37. Oyarzún, C.E., Godoy, R., Schrijver, A., Staelens, J., Lust, N. 2004Water chemistry and nutrient budgets in an undisturbed evergreen rainforest of southern ChileBiogeochemistry71107123CrossRefGoogle Scholar
  38. Parker, G.G. 1983Throughfall and Stemflow in the Forest Nutrient CycleAcademic PressLondonGoogle Scholar
  39. Perakis, S.S., Hedin, L.O. 2002Nitrogen loss from unpolluted South American forests mainly via dissolved organic compoundsNature415416419CrossRefGoogle Scholar
  40. Qualls, R.G., Haines, B.L. 1991aGeochemistry of dissolved organic nutrients in water percolating through a forest ecosystemSoil Sci. Soc. Am. J.5511121123CrossRefGoogle Scholar
  41. Qualls, R.G., Haines, B.L., Swank, W.T. 1991bFluxes of dissolved organic nutrients and humic substances in a deciduous forestEcology72254266CrossRefGoogle Scholar
  42. Qualls, R.G., Haines, B.L. 1992Biodegradability of dissolved organic matter in forest throughfall, soil solution, and stream waterSoil Sci. Soc. Am. J.56578586CrossRefGoogle Scholar
  43. Qualls, R.G., Haines, B.L., Swank, W.T., Tyler, S.W. 2000Soluble organic and inorganic nutrient fluxes in clearcut and mature deciduous forestsSoil Sci. Soc. Am. J.6410681077CrossRefGoogle Scholar
  44. Røhr, P.C., Killingtveit, A. 2003Rainfall distribution on the slopes of Mt. KilimanjaroHydrological Science – Journal des Sciences Hydrologiques486577CrossRefGoogle Scholar
  45. Roose, E.J., Lelong, F. 1981Factors of the chemical composition of seepage and groundwaters in the intertropical zone (West Africa)J. Hydrol.54122CrossRefGoogle Scholar
  46. Schroth, G., Elias, M.E.A., Uguen, K., Seixas, R., Zech, W. 2001Nutrient fluxes in rainfall, throughfall and stemflow in tree-based land use systems and spontaneous tree vegetation of central AmazoniaAgric. Ecosyst. Environ.873749CrossRefGoogle Scholar
  47. Schrumpf, M., Guggenberger, G., Schubert, C., Valarezo, C., Zech, W. 2001Tropical montane rain forest soils – development and nutrient status along an altitudinal gradient in the south Ecuadorian AndesDie Erde1324359Google Scholar
  48. Schrumpf, M., Zech, W., Axmacher, J.C., Lyaruu, H.V.M. 2006Biogeochemistry of an afrotropical montane rain forest on Mt. KilimanjaroTanzaniaJ. Trop. Ecol.22113Google Scholar
  49. Schwendenmann, L., Veldkamp, E. 2005The role of dissolved organic carbon, dissolved organic nitrogen, and dissolved inorganic nitrogen in a tropical wet forest ecosystemEcosystems8339351CrossRefGoogle Scholar
  50. Smolander, A., Kitunen, V., Mälkönen, E. 2001Dissolved organic nitrogen and carbon in a Norway spruce stand and an adjacent clear-cutBiol. Fertil. Soils33190196CrossRefGoogle Scholar
  51. Smolander, A., Kitunen, V. 2002Soil microbial activities and characteristics of dissolved organic C and N in relation to tree speciesSoil Biol. Biochem.34651660CrossRefGoogle Scholar
  52. Soil Survey Staff2003Keys to Soil Taxonomy9USDANRCSWashingtonhttp://soils.usda.gov/technical/classification/taxkeys/.Google Scholar
  53. Solinger, S., Kalbitz, K., Matzner, E. 2001Controls on the dynamics of dissolved organic carbon and nitrogen in a Central European deciduous forestBiogeochemistry55327349CrossRefGoogle Scholar
  54. Tukey, H.B. 1970The leaching of substances from plantsAnnu. Rev. Plant Physiol.21305322CrossRefGoogle Scholar
  55. Vance, E.D., Nadkarni, N.M. 1990Microbial biomass and activity in canopy organic matter and the forest floor of a tropcial cloud forestSoil Biol. Biochem.22677684CrossRefGoogle Scholar
  56. Wilcke, W., Yasin, S., Valarezo, C., Zech, W. 2001Change in water quality during the passage through a tropical montane rain forest in EcuadorBiogeochemistry554575CrossRefGoogle Scholar
  57. Wilcke, W., Yasin, S., Abramowski, U., Valarezo, C., Zech, W. 2002Nutrient storage and turnover in organic layers under tropical montane rain forest in EcuadorEuro. J. Soil Sci.531527CrossRefGoogle Scholar
  58. Williams, M.R., Melack, J.M. 1997Solute transport from forested and partially deforested catchments in the central AmazonBiogeochemistry3867102CrossRefGoogle Scholar
  59. Williams, M.R., Fisher, T.R., Melack, J.M. 1997Solute dynamics in soil water and groundwater in a central Amazon catchment undergoing deforestationBiogeochemistry38303335CrossRefGoogle Scholar
  60. Wood, P.J. 1964A note on forestry on KilimanjaroTanganyika Notes Rec.64111114Google Scholar

Copyright information

© Springer 2006

Authors and Affiliations

  • Marion Schrumpf
    • 1
  • Wolfgang Zech
    • 1
  • Johannes Lehmann
    • 2
  • Herbert V. C. Lyaruu
    • 3
  1. 1.Department of Soil ScienceUniversity of BayreuthBayreuthGermany
  2. 2.Department of Crop and Soil SciencesCornell UniversityIthacaUSA
  3. 3.Botany DepartmentUniversity of Dar es SalaamTanzania

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