Abstract
The purpose of this study was to elucidate the role of nutrient loading played in the eutrophication of newly built reservoirs. Taking the Laohutan Reservoir as an example, field monitoring and laboratory experiments were conducted before and after the reservoir impoundment. According to the results, the Laohutan Reservoir was eutrophicated 4 months after its impoundment, since nutrient loading played an important role. Riverine inputs were found to be the major source of nutrients, with the contribution of greater than 72 %. Nutrients from soil were also influential during the first 20 days. Its release was gradually weakened by the routine operations of the reservoir. The release patterns of nutrients from the four main land-use types of soil (forest, bamboo groves, paddy and construction sites) were similar, but their influence to the reservoir water quality varied dramatically. And the atmosphere was also an important source of nutrients, especially nitrogen. Meanwhile, by a comparison, the Laohutan Reservoir to an older one located nearby, the newer with relatively lower trophic levels underwent a cyanobacteria bloom, while there was none in the older. It verified that new reservoirs were more prone to eutrophication than the older, and high nutrient loading is a necessary but not sufficient condition for eutrophication. The fragility of the new reservoir’s ecosystem accelerated water environment deterioration, and resulted in the eutrophication and cyanobacteria bloom during the initial impoundment period.
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Antoniades D, Michelutti N, Quinlan R, Blais JM, Bonilla S, Douglas MSV, Pienitz R, Smol JP, Vincent WF (2011) Cultural eutrophication, anoxia, and ecosystem recovery in Meretta Lake, High Arctic Canada. Linmol Oceanogr 56(2):639–650
Bettiol C, Collavini F, Guerzoni S, Molinaroli E, Rossini P, Zaggia L, Zonta R (2005) Atmospheric and riverine inputs of metals, nutrients and persistent organic pollutants into the lagoon of Venice. Hydrobiologia 550(1):151–165
Camargo JA, Alonso K, Puente M (2005) Eutrophication downstream from small reservoirs in mountain rivers of Central Spain. Water Res 39(14):3376–3384
Chang NB, Chen HW, Ning SK (2010) Sizing an off-stream reservoir with respect to water availability, water quality, and biological integrity. Environ Model Assess 15:329–344
Conley DJ, Paerl HW, Howarth RW, Boesch DF, Seitzinger SP, Havens KE, Lancelot C, Likens GE (2009) Controlling eutrophication: nitrogen and phosphorus. Science 323(5917):1014–1015
Çullaj A, Duka S, Emiri A, Koni E, Miho A, Murtaj B, Shumka S, Bachofen R (2011) Limnological study on a newly built drinking water reservoir near Tirana, Albania. Environ Monit Assess 182:215–232
Dai HC, Zheng TG, Liu DF (2010) Effects of reservoir impounding on key ecological factors in the three gorges region. Procedia Environ Sci 2:15–24
Douglas M, Smol JP (2000) Eutrophication and recovery in the high Arctic: Meretta Lake (Cornwallis Island, Nunavut, Canada) revisited. Hydrobiologia 431(2–3):193–204
Driscoll CT, Whitall D, Aber J, Boyer E, Castro M, Cronan C, Goodale CL, Groffman P, Hopkinson C, Lambert K, Lawrence G, Ollinger S (2003) Nitrogen pollution in the northeastern United States: sources, effects, and management options. Bioscience 53(4):357–374
Eggleton J, Thomas KV (2004) A review of factors affecting the release and bioavailability of contaminants during sediment disturbance events. Environ Int 30(7):973–980
Ekdahl EJ, Teranes JL, Wittkop CA, Stoermer EF, Reavie ED, Smol JP (2007) Diatom assemblage response to Iroquoian and Euro-Canadian eutrophication of Crawford Lake, Ontario, Canada. J Paleolimnol 37(2):233–246
Gall AR, Poulin M, Debroas D, Flipo N (2009) A physical-microbial food web coupled model to study the evolution of the ecological functioning of a new reservoir after its flooding. Ecol Model 220:841–856
Gaoa L (2012) Phosphorus release from the sediments in Rongcheng Swan Lake under different pH conditions. Procedia Environ Sci 13:2077–2084
Hassaballah K, Jonoski A, Popescu I, Solomatine DP (2012) Model-based optimization of downstream impact during filling of a new reservoir: case study of Mandaya/Roseires Reservoirs on the Blue Nile River. Water Resour Manag 26:273–293
Havens KE, Fukushima T, Xie P, Iwakuma T, James RT, Takamura N, Hanazato T, Yamamoto T (2001) Nutrient dynamics and the eutrophication of shallow lakes Kasumigaura (Japan), Donghu (PR China), and Okeechobee (USA). Environ Pollut 111(2):263–272
Hirabayashi K, Yoshizawa K, Yoshida N, Kazama F (2004) Progress of eutrophication and change of chironomid fauna in Lake Yamanakako, Japan. Limnology 5(1):47–53
Hu ZY, Cai QH (2006) Preliminary report on aquatic ecosystem dynamics of the three gorges reservoir before and after impoundment. Acta Hydrobiol Sin 1:1–6 (in Chinese)
Huang C, Wang LA, Yuan H (2009) Safety impact of piled municipal solid waste dumps in the three gorges reservoir region on water quality. J Chongqing Univ 8(4):272–278 (English edition)
Istvánovics V (2010) Lake ecosystem ecology: a global perspective. Academic Press, London
Jiang CL, Fan XQ, Cui GB, Zhang YB (2007) Removal of agricultural non-point source pollutants by ditch wetlands: implications for lake eutrophication control. Hydrobiologia 581:319–327
Jickells T (2005) External inputs as a contributor to eutrophication problems. J Sea Res 54(1):58–69
Jin XC, Liu HL, Tu QY, Zhang ZS, Zhu X (1990) Eutrophication of lakes in China. China Environ Sci Press, Beijing (in Chinese)
Kim LH, Choi E, Stenstrom MK (2003) Sediment characteristics, phosphorus types and phosphorus release rates between river and lake sediments. Chemosphere 50(1):53–61
Liu H, Liu HJ, Qu JH (2004) Effect of nitrogen and phosphorus on the water quality in the three gorges reservoir area during and after its construction. J Environ Sci China 16(3):358–363
Luo J, Wang X, Yang H, Yu JZ, Yang L, Qin BQ (2011) Atmospheric phosphorus in the northern part of Lake Taihu, China. Chemosphere 84(6):785–791
Mao JQ, Chen QW, Chen YC (2008) Three-dimensional eutrophication model and application to Taihu Lake. J Environ Sci China 20(3):278–284
Meng HM, Zhang ZK (2007) Actuality and assessment of primary reservoirs eutrophication in China. J Henan Normal Univ (Nat Sci) 2:133–136 (in Chinese)
Ministry of Environmental Protection, PR China (2002) Environmental quality standards for drinking water (GB3838-2002), http://www.China-eia.com/LAW/biaozhun/gb3838-2002.htm
Ni HG, Lu FH, Luo XL, Tian HY, Zeng EY (2008) Riverine inputs of total organic carbon and suspended particulate matter from the Pearl River Delta to the coastal ocean off South China. Mar Pollut Bull 56(6):1150–1157
Qin B, Hu W, Gao G, Luo L, Zhang J (2004) Dynamics of sediment resuspension and the conceptual schema of nutrient release in the large shallow Lake Taihu, China. Chin Sci Bull 49(1):54–64
Schindler DW (1974) Eutrophication and recovery in experimental lakes: implications for lake management. Science 184(4139):897–899
Shen YN, Lv J, Chen JH, Shi YM (2010) Inversion formula of one-dimensional water quality equation for the export loads of nonpoint sources pollution in headwater area. Environ Sci 31(8):1768–1774 (in Chinese)
Shuka L, Çullaj A, Shumka S, Miho A, Duka S, Bachofen R (2011) The spatial and temporal variability of limnological properties of Bovilla Reservoir (Albania). Water Resour Manag 25:3027–3039
Smayda TJ (2008) Complexity in the eutrophication–harmful algal bloom relationship, with comment on the importance of grazing. Harmful Algae 8(1):140–151
Smith VH, Schindler DW (2009) Eutrophication science: where do we go from here? Trends Ecol Evol 24(4):201–207
Smith VH, Tilman GD, Nekola JC (1999) Eutrophication: impacts of excess nutrient inputs on freshwater, marine, and terrestrial ecosystems. Environ Pollut 100:179–196
Teodoru CR, Prairie YT, Giorgio PA (2011) Spatial heterogeneity of surface CO2 fluxes in a newly created Eastmain-1 reservoir in northern Québec, Canada. Ecosystems 14:28–46
Voshell JR, Simmons GM (1984) Colonization and succession of benthic macroinvertebrates in a new reservoir. Hydrobiologia 112(1):27–39
Xie LQ, Xie P, Tang HJ (2003) Enhancement of dissolved phosphorus release from sediment to lake water by Microcystis blooms: an enclosure experiment in a hyper-eutrophic, subtropical Chinese lake. Environ Pollut 122(3):391–399
Yao H, Feng X, Guo YN, Yan HY, Fu XW, Li ZG, Meng B (2011) Mercury and methylmercury concentrations in two newly constructed reservoirs in the Wujiang River, Guizhou, China. Environ Toxicol Chem 30(3):530–537
Zhang Y, Song L, Liu XJ, Li WQ, Lv SH, Zheng LX, Bai ZC, Cai GY, Zhang FS (2012) Atmospheric organic nitrogen deposition in China. Atmos Environ 46:195–204
Zheng TG, Mao JQ, Dai HC, Liu DF (2011) Impacts of water release operations on algal blooms in a tributary bay of three Gorges Reservoir. Sci China Technol Sci 54(6):1588–1598
Zhou HP, Gao C (2011) Assessing the risk of phosphorus loss and identifying critical source areas in the Chaohu Lake watershed, China. J Environ Manag 48(5):1033–1043
Zhu LQ, Jiang CL, Wang YH, Peng YM, Zhang P (2013) A risk assessment of water salinization during the initial impounding period of a proposed reservoir in Tianjin, China. Environ Sci Proc Impacts 15(9):1743–1751
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This work was supported by the National Natural Science Foundation of China (No. 50579018) and Postdoctoral Science Foundation of China (No. 2013M531269).
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Zhu, L., Jiang, C., Zhang, P. et al. Eutrophication in the newly built Laohutan Reservoir during the initial impoundment period: the role of nutrient loading. Environ Earth Sci 74, 4803–4812 (2015). https://doi.org/10.1007/s12665-015-4469-5
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DOI: https://doi.org/10.1007/s12665-015-4469-5