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Organic Matters Budget and Movement Characteristic in Lake Hoengseong  

Joung, Seung-Hyun (Water Environment Research Department, National Institute of Environment Research)
Park, Hae-Kyung (Water Environment Research Department, National Institute of Environment Research)
Yun, Seok-Hwan (Han River Environment Research Center, National Institute of Environment Research)
Publication Information
Journal of Korean Society on Water Environment / v.28, no.2, 2012 , pp. 238-246 More about this Journal
Abstract
Organic matters budget in Lake Hoengseong were monthly investigated from April 2009 to November 2009. The intense rainfall occurred at between July and August and the hydrological factors were highly varied during the rainfall season. By the concentrated rainfall, the elevation, influx and efflux were sharply increased and the turbid water was also flowed into the middle water column in Lake. The inflow of turbid water increased the nutrient concentrations in water body and this appears to stimulate of phytoplankton regard as the primary productivity of influx of organic matter. Monthly average concentration of dissolved organic carbon (DOC) was generally higher than the particulate organic carbon (POC) concentration in Lake, but Temporal and spatial variation of POC concentration was higher than DOC and the maximum POC concentration was recorded in surface water in August, had the highest phytoplankton biomass. Organic carbon concentration in inflow site was rarely changed during the dry season, but the concentration was rapidly increased by the initial intense rainfall. In organic matters budget, the most of the organic matters was inflowed from the inflow site at rainfall season. Especially, the influx of allochthonous organic matters during the intense rainfall was 72.4% in the total influx organic matters.
Keywords
Allochthonous; Dissolved organic carbon; Nutrient; Organic matter budget; Particulate organic carbon; Rainfall;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 공동수, 윤일병, 류재근(1996). 팔당호의 물수지 및 수문특성, 한국하천호수학회지, 29, pp. 51-64.
2 국립환경연구원(2003). 낙동강수계 수중생태계 수질모델인자 조사, pp. 39.
3 김민섭, 이연정, 신경훈, 황순진(2008). 하계 강우기 전.후 신구저수지 내 입자성유기물의 수직분포 및 기원연구 - 탄소 및 질소 안정동위원소비의 활용, 한국하천호수학회지, 41(특별판), pp. 27-34.
4 노성덕, 김장현, 이대근, 김선주, 손병용, 전양근(2006). 횡성호 유역의 비강우기 및 강우시 오염물질 유출특성, 수질보전 한국물환경학회지, 22(4), pp. 695-705.
5 박혜경, 권오윤, 정동일(2011). 소양호에서 외부기원유기물의 유입, 유출 특성, 수질보전 한국물환경학회지, 27(1), pp. 88-97.
6 박혜경, 이유희, 정동일(2004). 강우기 및 평수기의 팔당호 유기물 수지산정, 한국하천호수학회지, 37(3), pp. 272-281.
7 이상재, 안광국(2010). 대청호에서의 단기 영양염 첨가 실험 및 제한 영양염류 분석, 한국하천호수학회지, 43(1), pp. 136-141.
8 최준길, 최재석, 신현선, 박승철(2005). 횡성호 일대의 어류군집 동태, 한국하천호수학회지, 38(2), pp. 188-195.
9 환경부(2004). 수질오염공정시험방법, pp. 166-167.
10 An, K. G. (2001). Seasonal Pattern of Reservoir Thermal Structure and Water Column Mixis and Their Modifications by Interflow Current, Korean Journal of Limnology, 34(1), pp. 9-19.
11 Chapra, S. C. (1981). Application of Phosphorus Loading Models to River-run Lakes and Other Incompletely Mixed Systems, EPA 440/5-281-010, United States Environmental Protection Agency, USA, pp. 329-334.
12 Greenberg, A. E., Clesceri, L. S., and Eaton, A. N. (1992). Standard Methods for the Examination of Water and Wastewater, 18st ed., APHA AWWA WEF, Washington, pp. 2-59, 10-18.
13 Groeger, A. W. and Kimmel, B. L. (1984). Organic Matter Supply and Processing in Lakes and Reservoirs. Lake and Reservoir Management, EPA 440/5-84-001, United States Environmental Protection Agency, USA, pp. 282-285.
14 Heo, W., Kwon, S., and Kim, B. (2004). The Limnological Survey and Phosphorus Loading of Lake Hoengsung, Korean Journal of Limnology, 37(4), pp. 411-422.
15 Kim, B., Choi, K., Kim, C., Lee, U. H., and Kim, Y. H. (2000). Effects of the Summer Monsoon on the Distribution and Loading of Organic Carbon in a Deep Reservoir, Lake Soyang, Korea, Water Research, 34(14), pp. 3495-3504.   DOI   ScienceOn
16 Lampert, W. (1978). Release of Dissolved Organic Carbon by Grazing Zooplankton, Limnology Oceanogrphia, 23, pp. 831-834.   DOI   ScienceOn
17 Mash, H., Paul, K. W., Baker, L. A., Nieman, R. A., and Nguyen, M. L. (2004). Dissolved Organic Matter in Arizona Reservoirs : Assessment of Carbonaceous Sources, Organic Geochemistry, 35, pp. 831-843.   DOI   ScienceOn
18 Park, H. K., Byeon, M. S., Shin, Y. N., and Jung, D. I. (2009). Sources and Spatial and Termporal Characteristics of Organic Carbon in Two Large Reservoirs with Contrasting Hydrologic Characteristics, Water Resources Research, 45, W11418, doi:10.1029/2009WR008043. 2009, pp. 1-12.
19 Reynolds, C. S. (1987). Cyanobacterial Water-blooms, Advances in Botannical Research, 13, pp. 67-143.
20 Watson, S. B., McCauley, M., and Downing, J. A. (1997). Patterns in Phytoplankton Taxonomic Composition across Temperate Lakes of Differing Nutrient Status, Limnology Oceanogrphia, 42, pp. 487-495.   DOI   ScienceOn
21 Zhang, Y. and Prepas, E. E. (1996). Regulation of the Dominance of Planktonic Diatoms and Cyanobacteria in Four Eutrophic Hardwater Lakes by Nutrients, Water Column Stability, and Temperature, Canadian Journal of Fisheries and Aquatic Sciences, 53, pp. 621-633.   DOI   ScienceOn
22 Wetzel, R. G. (2001). Limnology: Lake and River Ecosystems, 3rd Ed., Academic Press, pp. 731-785.