| 集约化奶牛场污水磷污染指数的测定 |
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| 引用本文： | 王会群,高腾云,傅彤,李改英,刘博.集约化奶牛场污水磷污染指数的测定[J].山东农业科学,2010(8):101-103. |
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| 作者姓名： | 王会群 高腾云 傅彤 李改英 刘博 |
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| 作者单位： | 河南农业大学牧医工程学院,河南,郑州,450002 |
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| 基金项目： | 国家污染源普查科技专项"河南省畜禽养殖业污染源排污系数测定" |
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| 摘 要： | 采集集约化奶牛场四季节污水样进行磷含量测定,计算出奶牛场污水磷污染指数,并对四季节间磷污染指数差异进行比较分析。结果显示,四季节奶牛场污水磷含量春季最高,冬季最低,污水磷污染指数呈现与其相同的变化规律。
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| 关 键 词： | 集约化奶牛场 污染指数 污水磷 |
Determination of Sewage Phosphorus Pollution Indexes in Intensive Cow Farm in Four Seasons |
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| WANG Hui-qun,GAO Teng-yun,FU Tong,LI Gai-ying,LIU Bo.Determination of Sewage Phosphorus Pollution Indexes in Intensive Cow Farm in Four Seasons[J].Shandong Agricultural Sciences,2010(8):101-103. |
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| Authors: | WANG Hui-qun GAO Teng-yun FU Tong LI Gai-ying LIU Bo |
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| Institution: | WANG Hui-qun,GAO Teng-yun,FU Tong,LI Gai-ying,LIU Bo (Engineering College of Animal Husbandry and Veterinary Science,Henan Agricultural University,Zhengzhou 450002,China) |
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| Abstract: | Through the determination of the phosphorus contents of sewage samples from the intensive cow farms,the sewage phosphorus pollution indexes of four seasons were calculated and their differences were analyzed.The results showed that the sewage phosphorus content was the highest in spring and the lowest in winter,the same was the sewage phosphorus pollution index. |
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| Keywords: | Intensive cow farm Pollution index Sewage phosphorus |
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