| 网箱养殖对白洋淀草型湖泊水质的影响 |
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| 引用本文： | 陈新永,田在锋,胡晓波,肖国华,赵智亮,边蔚.网箱养殖对白洋淀草型湖泊水质的影响[J].水利渔业,2011,32(1):61-65. |
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| 作者姓名： | 陈新永 田在锋 胡晓波 肖国华 赵智亮 边蔚 |
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| 作者单位： | 1. 河北省环境科学研究院,河北石家庄,050051
2. 河北省水产研究所,河北秦皇岛,066002 |
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| 基金项目： | 国家水体污染控制与治理科技重大专项(2008ZX07209-007) |
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| 摘 要： | 为研究白洋淀网箱养鱼对北方浅水草型湖泊水质的影响,选取不同养殖年限下的网箱进行采样监测,分析白洋淀有关环境因子与养殖时间的相关性,并建立相应的回归方程。结果表明：白洋淀网箱养鱼的养殖时间与湖泊水体的环境因子DO、Chl.a显著负相关,与COD显著正相关;养殖时间与NH4＋-N、NO3-N和TN显著正相关,与NO2-N无...
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| 关 键 词： | 白洋淀 草型湖泊 网箱养殖 养殖时间 水质 相关性 |
Effects on Water Quality of Weedy Lake with Cage Culture in Baiyang Lake |
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| CHEN Xin-yong,TIAN Zai-feng,HU Xiao-bo,XIAO Guo-hua,ZHAO Zhi-liang,BIAN Wei.Effects on Water Quality of Weedy Lake with Cage Culture in Baiyang Lake[J].Reservoir Fisheries,2011,32(1):61-65. |
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| Authors: | CHEN Xin-yong TIAN Zai-feng HU Xiao-bo XIAO Guo-hua ZHAO Zhi-liang BIAN Wei |
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| Institution: | CHEN Xin-yong1,TIAN Zai-feng1,HU Xiao-bo1,XIAO Guo-hua2,ZHAO Zhi-liang1,BIAN Wei1(1.Hebei Provincial Academy of Environmental Sciences,Shijiazhuang 050051,China,2.Fisheries research institute of Hebei Provincial,Qinhuangdao 066002,China) |
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| Abstract: | To studied the water quality impaction on boreal shallow weedy lake by cage culture in Baiyang Lake,selected the cages under different aquaculture time to sampling and monitoring.The correlation between aquaculture time and some environmental factors(DO,chlorophyll-a,COD,TN and TP)was studied,and the regression equations were created.Significantly negative correlations were found between aquaculture time and dissolved oxygen,chlorophyll-a.And the significantly positive correlations were found between aquacu... |
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| Keywords: | Baiyang Lake weedy lake cage culture aquaculture time water quality correlation |
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