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湖泊科学  2014 

古湖沼学研究揭示湖泊生态系统服务变化的过程

DOI: 10.18307/2014.0301

Keywords: 湖泊,生态系统服务,历史过程,古湖沼学,沉积物指标

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Abstract:

当今在气候变化和人类活动等多重压力影响下,作为地表过程重要组成部分的湖泊生态系统正遭受着巨大威胁,其服务功能急剧退化.如何客观地评价湖泊生态系统服务的现状,并科学地预测其发展趋势,是当前亟待解决的问题.开展长期生态系统服务变化过程与机理的分析,有助于未来生态系统服务变化趋势的预测.然而,现有的观测数据往往时间较短(通常小于50年).连续的湖泊沉积记录为研究生态系统服务变化的长期过程提供了可能.本文结合前人研究成果,列举了可反映湖泊生态系统服务变化的一些古湖沼学指标,依据这些指标相对明确的生态和环境指示意义,将其与各项服务关联起来.最后,结合巢湖实例分析来说明这些指标在评估湖泊生态系统服务方面的具体应用,研究表明当今巢湖生态系统服务供应能力的持续增加是以调节服务的丧失为代价的.尽管目前的研究尚处于起步阶段,但古湖沼学手段无疑为今后湖泊生态系统服务历史状况的评估提供了途径,为古湖沼学的应用提供了一种新的思路,并为今后生态系统的保护和可持续利用提供重要的决策依据.

References

[1]  Jeppesen E, Madsen EA, Jensen JPet al. Reconstructing the past density of planktivorous fish and trophic structure from sedimentary zooplankton fossils:a surface sediment calibration data set from shallow lake.Freshwater Biology, 1996,36(1):115-127.
[2]  Odgaard BV. Fossil pollen as a record of past biodiversity.Journal of Biogeography, 1999,26(1):7-17.
[3]  Davis MB. Erosion rates and land-use history in southern michigan.Environmental Conservation, 1976,3(2):139-148.
[4]  Anderson NJ, Rippey B, Gibson C. A comparison of sedimentary and diatom-inferred phosphorus profiles:Implications for defining pre-disturbance nutrient conditions.Hydrobiologia, 1993,253(1):357-366.
[5]  Cole JJ, Prairie YT, Caraco NFet al. Plumbing the global carbon cycle:integrating inland waters into the terrestrial carbon budget.Ecosystems, 2007,10(1):171-184.
[6]  巢湖市地方志编纂委员会.巢湖市志.合肥:黄山书社,1992.
[7]  巢湖市地方志办公室.居巢简志(2000-2011).合肥:黄山书社,2012.
[8]  Chen X,Yang XD,Dong XH et al. Nutrient dynamics linked to hydrological condition and anthropogenic nutrient loading in Chaohu Lake (southeast China).Hydrobiologia, 2011,661(1):223-234.
[9]  Nicholson E, Mace GM, Armsworth PRet al. Priority research areas for ecosystem services in a changing world.Journal of Applied Ecology, 2009,46(6):1139-1144.
[10]  Anderson NJ,Korsman T,Renberg I. Spatial heterogeneity of diatom stratigraphy in varved and non-varved sediments of a small,boreal-forest lake.Aquatic Sciences, 1994,56(1):40-58.
[11]  Leopold A,Schwartz CW,Bradley NLet al. A sand county almanac and sketches here and there. Oxford:Oxford University Press, 1949.
[12]  SCEP. Man\'s impact on the global environment:Study of critical environmental problems. Boston:MIT Press, 1970.
[13]  Holdren JP, Ehrlich PR. Human population and the global environment:Population growth, rising per capita material consumption, and disruptive technologies have made civilization a global ecological force.American Scientist, 1974,62:282-292.
[14]  Daily GC. Nature\'s services:Societal dependence on natural ecosystems. Washington DC:Island Press, 1997.
[15]  Costanza R,d\'Arge R,de Groot Ret al. The value of the world\'s ecosystem services and natural capital. Nature, 1997,387:253-260.
[16]  Cairns J. Protecting the delivery of ecosystem services.Ecosystem Health, 1997,3(3):185-194.
[17]  Fu BJ, Wang S, Su CH et al. Linking ecosystem processes and ecosystem services.Current Opinion in Environmental Sustainability, 2013,5(1):4-10.
[18]  Assessment ME. Ecosystems and human well-being:Synthesis. Washington DC:Island Press, 2005.
[19]  王苏民,窦鸿身.中国湖泊志.北京:科学出版社,1998.
[20]  杨桂山,马荣华,张路等.中国湖泊现状及面临的重大问题与保护策略.湖泊科学,2010,22(6):799-810.
[21]  沈吉.湖泊沉积研究的历史进展与展望.湖泊科学,2009,21(3):307-313.
[22]  Dearing JA, Yang XD, Dong XH et al. Extending the timescale and range of ecosystem services through paleoenvironmental analyses, exemplified in the lower yangtze basin.Proceedings of the National Academy of Sciences, 2012,109(18):E1111-E1120.
[23]  Dong XH, Anderson NJ, Yang XD et al. Carbon burial by shallow lakes on the Yangtze floodplain and its relevance to regional carbon sequestration.Global Change Biology, 2012,18(7):2205-2217.
[24]  沈吉,薛滨,吴敬禄等.湖泊沉积与环境演化.北京:科学出版社,2010.
[25]  Smol JP. Pollution of lakes and rivers:A paleoenvironmental perspective (Second Edition). Oxford:Wiley-Blackwell, 2008.
[26]  Sugita S. Theory of quantitative reconstruction of vegetation i:Pollen from large sites reveals regional vegetation composition.The Holocene, 2007,17(2):229-241.
[27]  Sugita S. Theory of quantitative reconstruction of vegetation ii:All you need is love.The Holocene, 2007,17(2):243-257.
[28]  更多...
[29]  Fritz SC,Ito E,Yu Zet al. Hydrologic variation in the Northern Great Plains during the last two millennia.Quaternary Research, 2000,53:175-184.
[30]  Heinrichs ML, Walker IR. Fossil midges and palaeosalinity:Potential as indicators of hydrological balance and sea-level change. Quaternary Science Reviews, 2006,25(15):1948-1965.
[31]  Barber KE. Peatlands as scientific archives of past biodiversity.Biodiversity and Conservation, 1993,2(5):474-489.
[32]  Sayer C, Roberts N, Sadler Jet al. Biodiversity changes in a shallow lake ecosystem:A multi-proxy palaeolimnological analysis. Journal of Biogeography, 1999,26(1):97-114.
[33]  Alin SR, O\'Reilly, Cohen ASet al. Effects of land-use change on aquatic biodiversity:A view from the paleorecord at Lake Tanganyika, East Africa.Geology, 2002,30(12):1143-1146.
[34]  Yang XD, Anderson NJ, Dong XHet al. Surface sediment diatom assemblages and epilimnetic total phosphorus in large, shallow lakes of the Yangtze floodplain:their relationships and implications for assessing long-term eutrophication. Freshwater Biology, 2008,53(7):1273-1290.
[35]  Liu EF, Shen J, Yang LY et al. Assessment of heavy metal contamination in the sediments of Nansihu Lake Catchment, China.Environmental Monitoring and Assessment, 2010,161(1):217-227.
[36]  Korsman T, Birks HJB. Diatom-based water chemistry reconstructions from northern Sweden:A comparison of reconstruction techniques.Journal of Paleolimnology, 1996,15(1):65-77.
[37]  Foster GC, Chiverrell RC, Harvey AMet al. Catchment hydro-geomorphological responses to environmental change in the Southern Uplands of Scotland.The Holocene, 2008,18(6):935-950.
[38]  Sepp? H, Alenius T, Muukkonen P et al. Calibrated pollen accumulation rates as a basis for quantitative tree biomass reconstructions.The Holocene, 2009,19(2):209-220.
[39]  Hollander DJ, McKenzie JA. CO2 control on carbon-isotope fractionation during aqueous photosynthesis:A paleo-pCO2 barometer.Geology,1991,19(9):929-932.
[40]  Downing JA, Cole JJ, Middelburg JJet al. Sediment organic carbon burial in agriculturally eutrophic impoundments over the last century.Global Biogeochemical Cycles, 2008,22(1):GB1018.

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