河北省扇贝养殖区油类污染监测与分析

33120101JOURNALOFAGRICULTURALUNIVERSITYOFHEBEI　　Vol.33No.1Jan.2010:1000-1573(2010)01-0119-05徐春霞1,　王六顺2,　赵春民1,　吴宾凤1,　幺　强1＊(1.,066003;2.,066000):200611-20071197;2007520078,7,。:0.011～0.520mg/L,0.118mg/L。0.22～10.4,97,71%1.0,(20085-200810),1.0;7。10.2,18.8;777,1.55,473,。。　　:;;:TH766:AMonitoringandanalysisofoilpollutionofscallopcultivationareainHebeiprovinceXUChun-xia1,WANGLiu-shun2,ZHAOChun-min1,WUBin-feng1,YAOQiang1(1.OceanCollege,AgriculturalUniversityofHebei,Qinhuangdao066003,China;2.FisheriesResearchInstituteofHebei,Qinhuangdao066003,China)Abstract:Nineinspectingstationsweresetupinscallopcultivatingseaareaandinspectionsofsevensailing-timesweremadeinHebeiProvincefromNovember,2006toNovember,2007.InMay,2007andAugust,2007,inspectingstationsweresetupattheestuaryofsevenrelatedriversinordertoinspecttheoilcontentofthewateranddeposit.Theresultsshowthattheoilcontentofthewateranddepositrangesfrom0.011mg/Lto0.520mg/L,theaverageis0.118mg/L,thepollutionindexoftheoilrangesfrom0.22to10.4,andthepollutionindexoftheoilishigherthan1.0in71percentoftheinspectingstations,especiallyinthecrucialmonthswhenscallopsgrowrapidly.FromMay,2007toOctober,2007,thepollutionindexoftheoilcontentishigherthan1.0inalloftheinspectingstations,andoilcontentattheestuaryofsev-enmainriversinscallopcultivatingseaareaexceedsthenationalstandard.Theaverageindexofexceedingstandardinthelow-waterseasonis10.2,andthatinhigh-waterperiodis18.8.＊:2009-10-13:(2008462).:(1963-),,,,,.E-mail:[e-mail].　　　　　33Theoilcontentofthedepositattheestuaryinthehigh-waterperiodaverages777,whichis1.55timeshigherthanthenationalstandard.Incontrast,thatinthelow-waterperiodis473,whichislowerthanthenationalstandard.ThelandriverisoneofthemainfactorstoresultintheoilpollutioninscallopcultivatingseaareainHebeiProvince.Keywords:scallopcultivationarea;estuaryareas;oilspollution　　,93%[1]。。,。,。,,(UN-EP)[2-3]。,,1×103～1×104m2[2-4]。、;,;,,;,,[5-8]。2003[9],,;,1991～2004,[10],。,、[11-12],,,,。1　材料与方法1.1　(E119°20′～119°34′,N39°30′～119°41′)9[13-14],1。1　Fig.1　Schematicofmonitoringstations1.2　20069-200789,7;20075200787。1.3　GB17378.4-4:;GB17378.5-5:。:《》:0.05mg/L;:(10-6)500.0。2　结果与分析2.1　2.1.1　监测养殖区水域油类的含量　97。Q=xi-xi±1xmax-xmin,。2。120　1　　　:2　Fig.2　DistributionofOilcontentinScallopCultivationArea　　:0.011～0.520mg/L;200611,9;200710,。5.8,E30.520mg/L,10.4;200711,,2.04;200711200611,,1.52。[15-16]。2.1.2　监测水域断面油类含量及分布　E、D、C,7,3。3　E、D、CFig.3　DistributionofoilcontentinE、D、Cmonitoringstations:20061120075,E、D、C3;20075,C、D、E3,;C、E8,,10,;C、D、E3,200711200611,[17-19]。2.1.3　监测水域油类含量的区域分布　97,9、、,4。4　Fig.4　Distributionofoilcontentindifferentregions:、、3;20075,、、3,200710,;。2.2　7,2007520078[20-23]。2.2.1　河口区域水样油类污染　2007520085,7,5。5　Fig.5　Oilcontentinestuarywatersamples121　　　　　33　　:7。10.2,18.8。31.251,、、。2.2.2　河口区域沉积物中油类含量　2007520078,7,6。6　Fig.6　Oilcontentinestuarysediment:777,1.55,473,。、、3,3.72、2.06、3.73,3。3　结论与讨论3.1　0.011～0.520mg/L,0.118mg/L。0.22～10.4,97,71%1.0,。:(1)20075—200710,1.0。(2)200711200611,。(3),。,。510,,,,,,。,,,。[24-25]。7,10.2,18.8。,31.251;。5～10,,,。777,1.55,473,。,。3[26]::;:,,;:,,。3.2　:,,,,,,。:46t,、[27]。:、、、,,9～10,,122　1　　　:;,,;,,。:,29.63km,,,。500,1.6t。,。:[1]　,.[J].,2008(2):28-29.[2]　,.[J].,1999(1):16-21.[3]　,,.[J].,1988(3):55-57.[4]　.、[J].,2006(3):6-8.[5]　,.10[J].,1989,8(4):31.[6]　,.[J].,1995,(2):20-21.[7]　,,.[J].,2008(6):97-99.[8]　,,.[J].,1999,18(4):40-43.[9]　.[J].,2003,29(11):20-23.[10]　,,.[J].,2007,29(2):145-148.[11]　,.[M].2.:,2003:121-138.[12]　GB17378-1998,《》[S].:,1998.[13]　GB12736-1992,《》[S].:,1992.[14]　.[J].,2004(3):75-78.[15]　LIUCheng,WANGZhao-Yin,HEYun.Waterpollu-tionintherivermouthsaroundBohaiBay[J].Inter-nationalJournalofSedimentResearch,2003,18(4):326-332.[16]　LongER,MacDonaldDD,SmithSL.Incidenceofadversebiologieffectswithinrangesofchemicalcon-centrationsinmaroneandestuasediments[J].EnvironManag,1995,19:81-97.[17]　YONGRA.AGNOS:Anon-point-sourcepollutionmodelforevaluatingagriculturalwatershed[J].JofSoilandWaterConservation,1989,(2):168-173.[18]　PaulLapp,MadramootooCA,EnrightP,etal.Wa-terqualityofanintensiveagriculturalwatershedinQuebec[J].JurnaloftheAmericanWaterResourcesAssociation,1998,32(2):427-430.[19]　,,.[J].,2004,17(6):67-69.[20]　,,,.[J].,2008(4):107-109.[21]　WojnarovitsL,KovacsA,FoldiakG.Spectralcharac-teristicsofmonosubstitutedphenoxylradicals[J].Ra-diatPhysChem,1997,50(4):377-379.[22]　MingYuYe,RobertHSchuler.Determinationofoxi-dationproductsinradiolysisofhalo-phenolswithpulseradiolysisHPLCandionchromatography[J].JLiqChromatogr,1990,13(17):3369-3387.[23]　,.20a[J].,2003,22(2):50-51.[24]　NPC.OilandtheSea[M].WashingtonDC:NationalAcademypress,1985.17-549.[25]　,.[J].,2000,18(3):59-61.[26]　,.[J].,2005,4(4):258-262.[27]　.[M].:,2007:586-626.(编辑:张月清)123