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江苏句容水库农业流域水塘和河流N_2O排放速率的研究
引用本文:李飞跃,汪建飞,李孝良,肖新,邹海明,李粉茹. 江苏句容水库农业流域水塘和河流N_2O排放速率的研究[J]. 环境科学学报, 2011, 31(9): 2022-2027
作者姓名:李飞跃  汪建飞  李孝良  肖新  邹海明  李粉茹
作者单位:安徽科技学院城建与环境学院,凤阳,233100
摘    要:在句容水库农业流域的水塘和河流中,用密闭箱法于2007年8、11月和2008年2、5月采集水体表面排放的N2O气样,研究水塘和河流N2O排放速率的季节变化及其影响因素.结果显示,水塘N2O的排放速率范围在-0.42~16.76μg.m-.2h-1之间,河流N2O排放速率在0.29~8.41μg.m-.2h-1之间.由于...

关 键 词:句容水库  农业流域  水塘  河流  N2O排放速率
收稿时间:2010-11-02
修稿时间:2011-03-15

N2O emission from pond and river in the agricultural watershed of Jurong reservoir, Jiangsu Province
LI Feiyue,WANG Jianfei,LI Xiaoliang,XIAO Xin,ZOU Haiming and LI Fenru. N2O emission from pond and river in the agricultural watershed of Jurong reservoir, Jiangsu Province[J]. Acta Scientiae Circumstantiae, 2011, 31(9): 2022-2027
Authors:LI Feiyue  WANG Jianfei  LI Xiaoliang  XIAO Xin  ZOU Haiming  LI Fenru
Affiliation:College of Urban Construction and Environment Science, Anhui Science and Technology University, Fengyang 233100,College of Urban Construction and Environment Science, Anhui Science and Technology University, Fengyang 233100,College of Urban Construction and Environment Science, Anhui Science and Technology University, Fengyang 233100,College of Urban Construction and Environment Science, Anhui Science and Technology University, Fengyang 233100,College of Urban Construction and Environment Science, Anhui Science and Technology University, Fengyang 233100 and College of Urban Construction and Environment Science, Anhui Science and Technology University, Fengyang 233100
Abstract:
Keywords:urong reservoir   agricultural watershed   pond   river   N2O emission
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