湘江长沙综合枢纽工程运行对库区血吸虫病流行的影响
|
摘要
目的探讨湘江长沙综合枢纽工程正式运行后对库区血吸虫病传播的影响和防控措施。方法搜集建坝前(2004—2009年)、建设阶段(2010—2014年)和运行阶段(2015—2016年)湘江长沙综合枢纽工程库区水位、洲滩面积、血吸虫病疫情和钉螺疫情,分析人畜血吸虫病感染、螺情与人群感染率,开展小白鼠水体安全测定和水体尾蚴的核酸检测,螺情与工程运行后航运的关系。结果湘江长沙综合枢纽工程库区螺情、人畜感染率总体下降;工程运行后,钉螺面积、活螺平均密度和人群血吸虫病发病率均有所上升。结论湘江长沙综合枢纽运行对血吸虫传播存在一定风险,应给予重视并持续加强监测,落实血防措施。
Objective To discuss the influence of multipurpose hydraulic project in Xiang River on the transmission of schistosomiasis after operated in Changsha and relevant control measures. Methods To collect the datas of reservoir water level, beach area, Schistosomiasis and Oncomelania snails of Changsha multipurpose hydraulic project in Xiang River before the dam was built(2004-2009 year),during construction stage(2010-2014 year)and operation stage(2015-2016 year),to analyze infected rate of human and animal schistosomiasis, Snails and population infection rate,carry out the water safety test by using Musmusculus and thenucleic acid of cercariae contained in water. Results The endemic range of snailsinreservoir area of Xiang river and the infection rate of human and livestock were totally decreased, however, after the operation of Changsha multipurpose hydraulic project in Xiang river, the snail area, the average density of living snail and the incidence of schistosomiasis were raised. Conclusion The operation of Changsha multipurpose hydraulic project in Xiang River poses some risks to the transmission of schistosomiasis, which should be associated and enhance the monitoring, and to implement prevent control measures.
Objective To discuss the influence of multipurpose hydraulic project in Xiang River on the transmission of schistosomiasis after operated in Changsha and relevant control measures. Methods To collect the datas of reservoir water level, beach area, Schistosomiasis and Oncomelania snails of Changsha multipurpose hydraulic project in Xiang River before the dam was built(2004-2009 year),during construction stage(2010-2014 year)and operation stage(2015-2016 year),to analyze infected rate of human and animal schistosomiasis, Snails and population infection rate,carry out the water safety test by using Musmusculus and thenucleic acid of cercariae contained in water. Results The endemic range of snailsinreservoir area of Xiang river and the infection rate of human and livestock were totally decreased, however, after the operation of Changsha multipurpose hydraulic project in Xiang river, the snail area, the average density of living snail and the incidence of schistosomiasis were raised. Conclusion The operation of Changsha multipurpose hydraulic project in Xiang River poses some risks to the transmission of schistosomiasis, which should be associated and enhance the monitoring, and to implement prevent control measures.
引文
[1]苏珊,蒋飞红,梅鹍.湘江长沙枢纽工程建设对湘江长沙段水质状况变化的分析[J].湖南水利水电,2016,201(1):91-94.
[2]唐婷,田甜.湘江长沙综合枢纽工程库区启动污染综合防治[N].湖南日报,2012-10-23(001).
[3]帅红,李景保,蒋聪,等.湘江长沙综合枢纽蓄水初期长沙段水环境参数的变化[J].长江流域资源与环境,2015,24(12):2085-2093.
[4]Cheng G,Li D,Zhuang D,et al.The influence of natural factors on the spatio-temporal distribution of Oncomelania hupensis[J].Acta Trop,2016,164(15):194-207.
[5]饶敏,刘明章,申晓君,等.长沙市湘江洲滩翻耕种植灭螺控制血吸虫病效果[J].中国血吸虫病防治杂志,2011,23(6):668-673.
[6]胡飞,林丹丹,刘跃民,等.九江县赛城湖建坝蓄水工程对血吸虫病传播影响的研究[J].中国人兽共患病杂志,2004,15(1):45-48.
[7]Li W,Hang DR,You BR,et al.Effect of environmental change in marshland after implementation of Three Gorges Reservoir Project on schistosomiasis in Jiangsu Province[J].Chin J Schisto Control,2013,25(4):576–580.
[8]Liang YS,Huang YX,Song HT,et al.Impact of variation in water level of the Yangtze River after the construction of the Three Gorges Dam on the transmission of schistosomiasis in Jiangsu,China.II.Observation of effect of advanced spring flooding on the population of snails and survey of frequency of contacting schistosome-infected water both for people and domestic animals in different season[J].Chin J Schisto Control,1999,12(5):210–213.
[9]陈发明,申晓君,廖瑜,等.湘江长沙城区段血吸虫病疫情变化及水体安全性测定[J].中国血吸虫病防治杂志,2013,25(4):387-389.
[10]Wu JY,Zhou YB,Chen Y,et al.Three Gorges Dam:Impact of Water Level Changes on the Density of Schistosome-Transmitting Snail Oncomelania hupensis in Dongting Lake Area,China[J].PLo SNegl Trop Dis,2015,9(6):e0003882.
[11]谢朝勇,杨佩才,王毓.三峡工程运行对南京市血吸虫病疫情及防控的影响[J].中国血吸虫病防治杂志,2015,27(6):583-585,607.
[12]Chen YY,Cai SX,Xiao Y,et al.Impact of implementation of Three Gorges Project on schistosomiasis endemic situation in Hubei Province[J].Chin J Schisto Control,2014,26(6):498–503.
[13]林丽君,闻礼永.湖北钉螺在日本血吸虫病传播中的作用[J].中国血吸虫病防治杂志,2013,25(1):83-89.
[14]刘建兵,徐兴建,魏风华,等.大冶市四顾船闸航道钉螺扩散情况调查[J].中国血吸虫病防治杂志,2001,13(2):124-125.
[15]曾小军,陈红根,黄北南,等.赣江流域钉螺扩散成因和防治效果[J].中国血吸虫病防治杂志,2007,19(2):120-123.
[16]朱红,元艺,徐兴建.南水北调中线引江济汉工程对血吸虫病传播风险评估及干预措施[J].中国血吸虫病防治杂,2010,22(5):415-419.
[2]唐婷,田甜.湘江长沙综合枢纽工程库区启动污染综合防治[N].湖南日报,2012-10-23(001).
[3]帅红,李景保,蒋聪,等.湘江长沙综合枢纽蓄水初期长沙段水环境参数的变化[J].长江流域资源与环境,2015,24(12):2085-2093.
[4]Cheng G,Li D,Zhuang D,et al.The influence of natural factors on the spatio-temporal distribution of Oncomelania hupensis[J].Acta Trop,2016,164(15):194-207.
[5]饶敏,刘明章,申晓君,等.长沙市湘江洲滩翻耕种植灭螺控制血吸虫病效果[J].中国血吸虫病防治杂志,2011,23(6):668-673.
[6]胡飞,林丹丹,刘跃民,等.九江县赛城湖建坝蓄水工程对血吸虫病传播影响的研究[J].中国人兽共患病杂志,2004,15(1):45-48.
[7]Li W,Hang DR,You BR,et al.Effect of environmental change in marshland after implementation of Three Gorges Reservoir Project on schistosomiasis in Jiangsu Province[J].Chin J Schisto Control,2013,25(4):576–580.
[8]Liang YS,Huang YX,Song HT,et al.Impact of variation in water level of the Yangtze River after the construction of the Three Gorges Dam on the transmission of schistosomiasis in Jiangsu,China.II.Observation of effect of advanced spring flooding on the population of snails and survey of frequency of contacting schistosome-infected water both for people and domestic animals in different season[J].Chin J Schisto Control,1999,12(5):210–213.
[9]陈发明,申晓君,廖瑜,等.湘江长沙城区段血吸虫病疫情变化及水体安全性测定[J].中国血吸虫病防治杂志,2013,25(4):387-389.
[10]Wu JY,Zhou YB,Chen Y,et al.Three Gorges Dam:Impact of Water Level Changes on the Density of Schistosome-Transmitting Snail Oncomelania hupensis in Dongting Lake Area,China[J].PLo SNegl Trop Dis,2015,9(6):e0003882.
[11]谢朝勇,杨佩才,王毓.三峡工程运行对南京市血吸虫病疫情及防控的影响[J].中国血吸虫病防治杂志,2015,27(6):583-585,607.
[12]Chen YY,Cai SX,Xiao Y,et al.Impact of implementation of Three Gorges Project on schistosomiasis endemic situation in Hubei Province[J].Chin J Schisto Control,2014,26(6):498–503.
[13]林丽君,闻礼永.湖北钉螺在日本血吸虫病传播中的作用[J].中国血吸虫病防治杂志,2013,25(1):83-89.
[14]刘建兵,徐兴建,魏风华,等.大冶市四顾船闸航道钉螺扩散情况调查[J].中国血吸虫病防治杂志,2001,13(2):124-125.
[15]曾小军,陈红根,黄北南,等.赣江流域钉螺扩散成因和防治效果[J].中国血吸虫病防治杂志,2007,19(2):120-123.
[16]朱红,元艺,徐兴建.南水北调中线引江济汉工程对血吸虫病传播风险评估及干预措施[J].中国血吸虫病防治杂,2010,22(5):415-419.