Tracing Greenhouse Gases Emissions of the Yellow River Estuary Helps Accurately Estimate Carbon Emission from Intertidal Zone  

出　　处：《Bulletin of the Chinese Academy of Sciences》2013年第4期220-221,共2页中国科学院院刊（英文版）

摘　　要：Nitrous oxide(N2O)and methane(CH4)are key radiatively active greenhouse trace gases which have been recognized to contribute to global warming by 5%and 25%,respectively.The quantification of trace gases is a subject of great interest because accurate information is required to determine the contributionNitrous oxide （N20） and methane （CH4） are key radiatively active greenhouse trace gases which have been recognized to contribute to global warming by 5% and 25%, respectively. The quantification of trace gases is a subject of great interest because accurate information is required to determine the contribution of these gases to global greenhouse gas fluxes. The coastal marsh ecosystem is characterized by high temporal and spatial variations involving topographic feature,

关 键 词：温室气体排放 黄河河口 潮间带 碳排放 追踪 估计 全球气候变暖 湿地生态系统 

分 类 号：X16[环境科学与工程—环境科学] TV882.1[水利工程—水利水电工程]