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20145,,115°30′~115°40′,37°33′~37°40′,,、、、、、、。,。,,、。,,,[1-2]。2004~2013,、、,,、,。175.0km2,21.0m,1.88m3。、。,32.4km2,10.1km2,1.23m3,3~4m。32.5km2,0.65m3,,。518.9mm,(E601)1147mm,,,。1994,[]2014-06-27[](1965-),(),,,,(Tel)15933840801。TheHengshuiLakeWaterBodyNitrogen,PhosphorusChangeRuleandEutrophicationPresentSituationAnalysisZHOUZhen-fang(HengshuiBureauforHydrologyandWaterResourcesSurveyofHebeiProvince,Hengshui053000,China)Abstract:TheHengshuilakeistheNorthChinaPlainhastheuniquenaturallandscapestate-levelwetlandandthebirdsnatureprotectionarea,theeutrophicationquestionisamainquestionwhichitfaces.TotheHengshuilakewaterbodymainnutrientsnitrogen,thephosphoruspollutioncharacteristic,theorigin,theoriginhavecarriedontheanalysis,hascarriedontheappraisaltothewaterbodyeutrophicationpresentsituation,finallyindicated:TheHengshuilakewaterqualityconditionrecentyearswasimprovedcertaindegree,butthenitrogen,thephosphoruspollutionquitewasstillseri-ous;Thepollutiondegreewinter,thespringarelight,thensummerfallseasonheavy,eutrophicationdegreenutritiontomild,moderaterichnutrition.Keywords:theHengshuiLake;nitrogen;phosphorus;eutrophic周振昉(,053000):,。、、、,,、,,,、。:衡水湖;氮;磷;富营养化:X703:B:1672-9900(2014)05-0016-04!!!!!!!!!!!!!!1620145。1994~2013()9.24m3。1994~2013()1。,。11~1,2,3,,,,11,。2004~2013、、2。22.1水质监测,()、()、()32004~2013。3、。()2004~20066(),20078(2~6、8~12),2008~201312(),()、()2004~20136()。2.2氮、磷污染特征2.2.1、2004~2013,TPTN1~2。1:①TP:2006~20082010,,。②TP:2004~2008,2004、2007,2009~2013。TP,2005~2007,。③TP:,2004、2006,,2004~2006,。2:①TN:2006、2007,(、),。2006,。②TN:11994~2013():m31994.11.11~1995.01.210.14961995.11.03~1995.12.080.08891997.12.12~1998.01.220.73621998.12.03~1999.01.260.68611999.12.04~2000.01.170.73612001.12.17~2002.01.180.42092002.12.15~2003.01.290.57042003.09.23~2003.11.040.39912004.11.06~2004.12.300.65632005.12.05~2005.12.300.63342006.11.29~2007.01.040.63512008.02.04~2008.05.090.64562009.01.06~2009.02.040.52722009.10.07~2009.11.260.56772011.01.04~2011.04.110.60012011.11.23~2012.01.010.68632012.11.20~2012.12.250.50299.241922004~2013()/·/m/m3/·/m/m3/m/m3200412.2920.931.197011.0919.430.572020.050.8210200501.0120.931.197012.0519.160.464020.080.8336200612.3020.941.202011.2419.340.536020.090.8378200701.0120.941.202012.3119.360.544020.060.8252200805.0920.450.989002.0519.290.516019.840.7360200911.0120.891.178001.0719.470.588020.270.9134201001.0120.761.119012.1419.500.600020.100.8420201112.3120.801.136001.0119.510.604020.100.8420201212.2520.871.169007.2619.480.592020.120.8504201301.0120.871.169006.2919.880.752020.440.98481TP200420062008201020120.900.800.700.600.500.400.300.200.100.00/(mg/L)200520072009201120132TN14121086420/(mg/L)2004200620082010201220052007200920112013周振昉:衡水湖水体氮磷变化规律及富营养化现状分析17201452010,,2007。TN2004~2007,。③TN:2006、2007,2004,。TN2004~2006,。,TP,,,20042006、2007。TN,,2006、2007。2008,,、,。2.2.2、2013(TP)、(TN)3~4。,2013TP6、9,,,,1~9;TP8,,2~8,8~12;TP6,,。2013TN,2、、1.5,1.5,1.1,46,。、2013TN,4。2.2.3、。,TN、TP10~15,;TN、TP12~13,[3]。TN、TP,。2011~2013(TN、TP)3。TN、TP14,。1,318~90,,。10~42,、10~16,,7、8“”。15~86,6、1214,14,。3,[4-7]。,。,(SD)、(CODMn)、(TP)、(TN)5,。4。32013TP1234567891011120.250.200.150.100.050.00/(mg/L)42013TN1234567891011126.005.004.003.002.001.000.00/(mg/L)3TN/(mg/L)TP/(mg/L)TN/TP1~41.49~4.910.02~0.0761~905~120.91~1.840.04~0.0618~372~42.84~4.660.1126~426~121.95~3.120.12~0.3010~232~41.20~4.290.04~0.0530~866~121.14~2.040.0~70.1215~20周振昉:衡水湖水体氮磷变化规律及富营养化现状分析1820145,、,,,。,。,、,,,,。。4、4.1工业污染,、。,,,,,。,,。4.2生活污染、,,,。4.3农业面源污染。(),,。4.4养殖污染、,、,。、,,,。,,。4.5引水污染,。“”20,,;“”,;,,、。:[1],.[J].,2005,29(4):62-64.[2]CarpenterSR,CaracoNF,CorrellDL,etal.Nonpointpollu-tionofsurfacewaterswithphosphorusandnitrogen[J].Ecolog-icalApplication,1998,8(3):559-568.[3].[M].:,2007.[4],,.[A].()[C].2006.122-127.[5].[J].,2007(16):14-15.[6],,,.[M].:,2010.[7].[J].,2012,10(1):90-93.420132、4、541.79~49.356~1153.49~57.21()1249.102、6、8、10、1260.15~65.32()254.78()449.18659.36()8、1060.64~62.47()1256.73()周振昉:衡水湖水体氮磷变化规律及富营养化现状分析19
本文标题:衡水湖水体氮磷变化规律及富营养化现状分析
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