湖南农业科学
湖南農業科學
호남농업과학
HUNAN AGRICULTURAL SCIENCES
2014年
16期
35-37
,共3页
侗河国家湿地公园%地表水%单因子评价法%内梅罗污染指数评价法
侗河國傢濕地公園%地錶水%單因子評價法%內梅囉汙染指數評價法
동하국가습지공완%지표수%단인자평개법%내매라오염지수평개법
D ong rivernationalw etland park%surface w ater%single factorassessm ent%N em erow pollution index
在侗河国家湿地公园9处地表水监测断面取水样进行水质监测分析，测定pH、DO、CODCr、BOD5、NH4-N、Cr6+、Pb、Cd、As、Hg共10项水质指标，对侗河国家湿地公园地表水的环境质量进行评价。结果表明，9处监测断面中矮寨多样性保护区受到重污染，而李家寨、司马河皆受到轻微污染，其他6个监测断面水质良好。
在侗河國傢濕地公園9處地錶水鑑測斷麵取水樣進行水質鑑測分析，測定pH、DO、CODCr、BOD5、NH4-N、Cr6+、Pb、Cd、As、Hg共10項水質指標，對侗河國傢濕地公園地錶水的環境質量進行評價。結果錶明，9處鑑測斷麵中矮寨多樣性保護區受到重汙染，而李傢寨、司馬河皆受到輕微汙染，其他6箇鑑測斷麵水質良好。
재동하국가습지공완9처지표수감측단면취수양진행수질감측분석，측정pH、DO、CODCr、BOD5、NH4-N、Cr6+、Pb、Cd、As、Hg공10항수질지표，대동하국가습지공완지표수적배경질량진행평개。결과표명，9처감측단면중왜채다양성보호구수도중오염，이리가채、사마하개수도경미오염，기타6개감측단면수질량호。
T he w ater sam ples w as took from nine m onitoring?points in D ong?R iver N ational?W etland Park, and ten w ater quality factors wereanalysised (includingpH,DO,CODCr,BOD5,NH4-N,Cr6+,Pb,Cd,As,Hg) .Therelativepollutionvaluesforeachindividualfactors w ere calculated by single factor assessm ent m ethod, and the com prehensive environm ental pollution indexes w ere abtained w ith the w ay of N em erow pollution index. T hus, the w ater qualities in the D ong R iver N ational W etland w ere evaluated to determ ining the extent of the contam ination and m ajor pollutants. T he results show ed that the pollution in A izhai diversity protection area w as m oderate, and L ijiazhai, Sim a riverw ere subjectto slightpollution,and the othersix m onitoring sectionsshow ed good w aterquality.
