浙江省2013年农业源氨排放清单研究  

Research on agricultural ammonia emission inventory of Zhejiang Province in 2013

作　　者：余飞翔 晁娜[1] 吴建[1] 唐贵谦[3] 陈加山[4] 王海强[2] 吴忠标[2] 

机构地区：[1]浙江省环境保护科学设计研究院,浙江杭州310007 [2]浙江大学环境与资源学院,浙江杭州310058 [3]中国科学院大气物理研究所,大气边界层物理和大气化学国家重点实验室,北京100029 [4]中国人民解放军94865部队,浙江杭州310021

出　　处：《环境污染与防治》2016年第10期41-46,共6页Environmental Pollution & Control

基　　金：国家科技支撑计划项目(No.2014BAC22B06);浙江省重大科技专项(No.2014C03025);浙江省环保科研计划项目(No.2014A001)

摘　　要：农业是人为氨排放的重要来源。结合浙江省的实际情况,建立了浙江省2013年农业源氨排放清单。结果表明,浙江省2013年农业源氨排放总量为13.131万t,其中嘉兴市氨排放量最大,达2.237万t;舟山市氨排放量最小,仅为0.077万t。畜禽养殖是浙江省2013年农业源氨排放量的最大贡献源,占农业源氨排放总量的52.52%;其次为氮肥施用,占农业源氨排放总量的43.09%。从空间分布来看,氨排放主要集中在浙江省西部和北部。不确定性分析结果表明,浙江省2013年农业源氨排放量估算的不确定度为±84.1%。Agriculture is an important source of anthropogenic ammonia emission. Associated with the present situation of Zhejiang Province, an agricultural ammonia emission inventory of Zhejiang Province in 2013 was developed. Results showed that the total agricultural ammonia emission of Zhejiang Province was 13.131×10^4 t in 2013. Jiaxing ranked first with ammonia emission of 2.237×10^4 t, while Zhoushan ranked last with ammonia emission of 0.077×10^4 t. Livestock breeding was the largest contributor,occupying 52.52% of the total agricultural ammonia emission, followed by nitrogen fertilizer occupying 43.09%. Spatial analysis showed that agricultural ammonia emmission concentrated in the west and north of Zhejiang Province. The estimated uncertainty was ±84.1%.

关 键 词：农业 氨 排放清单 空间分布 浙江省 

分 类 号：X71[环境科学与工程—环境工程]