| 河北省家禽废物产生量估算与农田负荷分析 |
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| 引用本文： | 刘微,单文婆,万磊.河北省家禽废物产生量估算与农田负荷分析[J].畜牧与饲料科学,2011,32(3). |
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| 作者姓名： | 刘微 单文婆 万磊 |
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| 作者单位： | 河北大学化学与环境科学学院,河北,保定,071002 |
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| 基金项目： | 河北省教育厅科研计划项目 |
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| 摘 要： | 估算了河北省家禽养殖业粪便产生量,并对由此产生的环境效应进行了评价.结果表明,除2006年外,河北省家禽出栏量和粪便产生量均保持约5%的增长速度.2006年,河北省家禽养殖粪便及其中的氮、磷纯养分平均耕地负荷分别为28t/hm<'2>、N 178 kg/hm<'2>、P73 kg/hm<'2>,潜在环境污染严重.
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| 关 键 词： | 家禽粪便 排放量 氮磷污染负荷 |
Estimation of Production Amount of Domestic Poultry Manure and Its Cropland Load in Hebei Province |
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| LIU Wei,SHAN Wen-po,WAN Lei.Estimation of Production Amount of Domestic Poultry Manure and Its Cropland Load in Hebei Province[J].Animal Husbandry and Feed Science,2011,32(3). |
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| Authors: | LIU Wei SHAN Wen-po WAN Lei |
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| Institution: | LIU Wei,SHAN Wen-po,WAN Lei(College of Chemistry & Environmental Science,University of Hebei,Baoding 071002,China) |
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| Abstract: | The discharge amount of domestic poultry manure in Hebei Province was estimated,and its environmental effect was analyzed.The results showed that both the amount of domestic poultry on hand and the discharge amount of produced poultry manure were increased by 5% every year except in 2006.The average pollution load of poultry manure,pure P and pure N was 28 t/hm2,178 kg/hm2 and 73 kg/hm2 in Hebei Province,which indicated serious potential environmental pollution. |
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| Keywords: | domestic poultry manure discharge amount pollution load of N and P |
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