莫凌;王美欢;林彰文;邢巧;李跃飞;郑晶;任明忠;

• 1:海南省环境科学研究院
• 2:环境保护部华南环境科学研究所
• 3:中国水产科学研究院珠江水产研究所

摘要(Abstract)：

在海南省松涛水库采集了鱼类和螺蛳共34个样品,利用气相色谱-质谱联用仪(GC-MS)检测样品中农药的浓度,并根据美国环境保护署(US EPA)的健康风险评价模型对松涛水库周围人群通过饮食途径摄入水生生物进行健康风险评价。结果表明,检测的29种农药,仅有7种在大部分样品中检出,分别为2,4-DDE、4,4-DDE、2,4-DDD、4,4-DDD、4,4-DDT、甲氧滴滴涕和甲基对硫磷,它们的平均含量(以湿重计)分别为0.32 ng·g~(~(-1))、3.68 ng·g~(~(-1))、0.17 ng·g~(~(-1))、1.33 ng·g~(~(-1))、0.90 ng·g~(~(-1))、1.34 ng·g~(~(-1))、0.32 ng·g~(~(-1))。鱼类肌肉以及螺蛳肉中农药的健康风险评价远远低于可承受水平,表明食用这些鱼类与螺蛳所造成的健康风险比较低。与其他研究相比,松涛水库的农药污染程度较轻。造成不同生物体间的农药含量差异的主要原因可能是牙叉库区的农药污染比南丰和番加库区的污染严重。

关键词(KeyWords)： 有机氯农药;有机磷农药;水生生物;松涛水库;健康风险评价;摄食

Abstract:

Keywords:

基金项目(Foundation): 海南省自然科学基金(20154176)

作者(Author): 莫凌;王美欢;林彰文;邢巧;李跃飞;郑晶;任明忠;

Email:

DOI:

参考文献(References)：

• [1]邢李桃.重要水源地松涛水库流域管理问题的探讨[J].水文,2009(S1):22-23
• [2]麦树仁.松涛水库应急调度系统建设与应用[J].水利信息化,2014(5):59-63Mai S R.Construction and application of emergency dispatch system in Songtao Reservoir[J].Water Resources Informatization,2014(5):59-63(in Chinese)
• [3]高亚藩.松涛水库灌区配套和水资源利用[J].人民珠江,1992(5):17-19
• [4]胡韧,林彰文,韩博平,等.大型热带水库-松涛水库枯水期浮游植物群落特征[J].生态科学,2005,23(4):315-319Hu R,Lin Z W,Han B P,et al.Phytoplankton distribution in a tropical reservoir(Songtao Reservoir)in dry season of2003[J].Ecologic Science,2005,23(4):315-319(in Chinese)
• [5]邓仁昌,谢善何,陈盛.松涛水库水质现状评价及污染变化趋势分析[J].安徽农业科学,2007,35(23):7379-7380,7382Deng R C,Xie S H,Chen S.Evaluation on current water quality in Songtao Reservoir and analysis of changing trend of its pol ution[J].Journal of Anhui Agricultural Sciences,2007,35(23):7379-7380,7382(in Chinese)
• [6]郑东海,王凌,曾红娟,等.松涛水库流域非点源污染负荷模拟模型[J].环境科学学报,2009,29(6):1311-1320Zheng D H,Wang L,Zeng H J,et al.A simulation of nonpoint source(NPS)pol ution loads in Songtao Reservoir catchment[J].Acta Scientiae Circumstantiae,2009,29(6):1311-1320(in Chinese)
• [7]杨水文,王里奥,岳建华,等.海南省松涛水库流域生活垃圾产生特征和现状[J].重庆大学学报:自然科学版,2007,30(9):123-126Yang S W,Wang L A,Yue J H,et al.Research of characterand actuality of MSW in Songtao Reservoir region,Hainan Province[J].Journal of Chongqing University:Natural Science Edition,2007,30(9):123-126(in Chinese)
• [8]岳建华,杨水文.海南省松涛水库流域典型生活垃圾总氮静态溶出规律研究[J].中国环境科学,2013,33(S1):2-6Yue J H,Yang S W.Research on the static leaching rules of total nitrogen of municipal solid wastes(MST)in Songtao Reservoir Basin[J].China Environmental Science,2013,33(S1):2-6(in Chinese)
• [9]岳建华,张廷龙,周海燕,等.松涛水库生态清洁流域的建设构想[J].中国人口资源与环境,2005,15(6):90-94Yue J H,Zhang T L,Zhou H Y,et al.The framework of constructing Songtao Reservoir eco-friendly watershed[J].China Population Resources and Environment,2005,15(6):90-94(in Chinese)
• [10]葛成军,俞花美.海南省松涛水库主要环境问题及对策分析[J].安徽农业科学,2009,37(32):15948-15949
• [11]王学彤,孙阳昭,李兴红,等.官厅水库鱼体中持久性有机氯农药的污染特征[C].有机污染环境化学前沿与环境可持续发展战略论文集,北京,2006
• [12]Li X,Gan Y,Yang X,et al.Human health risk of organochlorine pesticides(OCPs)and polychlorinated biphenyls(PCBs)in edible fish from Huairou Reservoir and Gaobeidian Lake in Beijing,China[J].Food Chemistry,2008,109(2):348-354
• [13]Liu W X,Wang Y,He W,et al.Aquatic biota as potential biological indicators of the contamination,bioaccumulation and health risks caused by organochlorine pesticides in a large,shallow Chinese lake(Lake Chaohu)[J].Ecological Indicators,2016,60:335-345
• [14]Wang D,Yu Y,Zhang X,et al.Organochlorine pesticides in fish from Taihu Lake,China,and associated human health risk assessment[J].Ecotoxicology and Environmental Safety,2013,98:383-389
• [15]孟祥周,余莉萍,郭英,等.滴滴涕类农药在广东省鱼类中的残留及人体暴露水平初步评价[J].生态毒理学报,2006,1(2):116-122Meng X Z,Yu L P,Guo Y,et al.DDT residues in typical fishes of Guangdong Province and human exposure via fish consumption[J].Asian Journal of Ecotoxicology,2006,1(2):116-122(in Chinese)
• [16]曾凡刚.我国南海海鱼中有机氯农药残留分析[J].岩矿测试,2010,29(3):241-244Zeng F G.Analysis of organochlorine pesticide residues in marine fishes from South China Sea[J].Rock and Mineral Analysis,2010,29(3):241-244(in Chinese)
• [17]郭建阳,孟祥周,麦碧娴,等.滴滴涕类农药在广东省沿海地区水产品中的残留及人体暴露水平[J].生态毒理学报,2006,1(3):236-242Guo J Y,Meng X Z,Mai B X,et al.DDTs in seafood products from the coastal region of Guangdong Province and human exposure assessment[J].Asian Journal of Ecotoxicology,2006,1(3):236-242(in Chinese)
• [18]张安.海产品中POPs的暴露水平及其风险分析[D].大连:大连海事大学,2013:46Zhang A.Exposure and assessment of persistent organic pol utants(POPs)in seafood[D].Dalian:Dalian Maritime University,2013:46(in Chinese)
• [19]Thomas M,Lazartigues A,Banas D,et al.Organochlorine pesticides and polychlorinated biphenyls in sediments and fish from freshwater cultured fish ponds in different agricultural contexts in north-eastern France[J].Ecotoxicology and Environmental Safety,2012,77:35-44
• [20]Granados-Galván I A,Rodríguez-Meza D G,LunaGonzález A,et al.Human health risk assessment of pesticide residues in snappers(Lutjanus)fish from the Navachiste Lagoon complex,Mexico[J].Marine Pollution Bulletin,2015,97(1):178-187
• [21]Moraleda-Cibrián N,Carrassón M,Rosell-MeléA.Polycyclic aromatic hydrocarbons,polychlorinated biphenyls andorganochlorine pesticides in European hake(Merluccius merluccius)muscle from the Western Mediterranean Sea[J].Marine Pollution Bul etin,2015,95:513-519
• [22]Yohannes Y B,Ikenaka Y,Saengtienchai A,et al.Concentrations and human health risk assessment of organochlorine pesticides in edible fish species from a Rift Val ey lake—Lake Ziway,Ethiopia[J].Ecotoxicology and Environmental Safety,2014,106:95-101
• [23]Darko G,Akoto O,Oppong C.Persistent organochlorine pesticide residues in fish,sediments and water from Lake Bosomtwi,Ghana[J].Chemosphere,2008,72(1):21-24
• [24]Eqani S A M A S,Malik R N,Cincinelli A,et al.Uptake of organochlorine pesticides(OCPs)and polychlorinated biphenyls(PCBs)by river water fish:The case of River Chenab[J].Science of the Total Environment,2013,450:83-91
• [25]Muralidharan S,Dhananjayan V,Jayanthi P.Organochlorine pesticides in commercial marine fishes of Coimbatore,India and their suitability for human consumption[J].Environmental Research,2009,109(1):15-21
• [26]Zhou S,Lu T,Tang Q,et al.Residues,sources and tissue distributions of organochlorine pesticides in dog sharks(Mustelus griseus)from Zhoushan Fishing Ground,China[J].Marine Pollution Bul etin,2013,73(1):374-380
• [27]张玉蓉.草鱼和鲤鱼代谢率异速关系的研究[D].重庆:西南大学,2014:18-19Zhang Y R.Intraspecific mass scaling of metabolic rates in grass carp and common carp[D].Chongqing:Southwest University,2014:18-19(in Chinese)