%0 Journal Article
%T Greenhouse Gas Emission from Reservoir and Its Influence Factors<br>水库温室气体排放及其影响因素
%A ZHAO Xiao-jie
%A ZHAO Tong-qian
%A ZHENG Hua
%A DUAN Xiao-nan
%A CHEN Fa-lin
%A OUYANG Zhi-yun
%A WANG Xiao-ke
%A <br>赵小杰
%A 郑华
%A 赵同谦
%A 段晓男
%A 陈法霖
%A 欧阳志云
%A 王效科
%J 环境科学
%D 2008
%I 
%X Reservoirs are significant sources of emissions of the greenhouse gases. Discussing greenhouse gas emission from the reservoirs and its influence factors are propitious to evaluate emission of the greenhouse gas accurately, reduce gas emission under hydraulic engineering and hydropower development. This paper expatiates the mechanism of the greenhouse gas production, sums three approaches of the greenhouse gas emission, which are emissions from nature emission of the reservoirs, turbines and spillways and downstream of the dam, respectively. Effects of greenhouse gas emission were discussed from character of the reservoirs, climate, pH of the water, vegetation growing in the reservoirs and so on. Finally, it has analyzed the heterogeneity of the greenhouse gas emission as well as the root of the uncertainty and carried on the forecast with emphasis to the next research.
%K Key words: reservoir
%K greenhouse gas
%K emission mechanism
%K flux<br>水库
%K 温室气体
%K 排放机制
%K 通量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=D80D00235E7836B1A6B2E0A41251E364&yid=67289AFF6305E306&vid=771469D9D58C34FF&iid=5D311CA918CA9A03&sid=2322AFA7527B5E70&eid=96782C0B0FEF5F72&journal_id=0250-3301&journal_name=环境科学&referenced_num=1&reference_num=58