首页|间歇性河流碳排放特征与影响因素研究进展综述

间歇性河流碳排放特征与影响因素研究进展综述

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大气中温室气体含量不断升高导致了一系列的环境问题,其中,CO2和CH4是对全球变暖贡献最大的温室气体.河流生态系统是温室气体重要的源/汇,其中,间歇性河流由于其独特的水文特征、发展规律及形成机理,近年来引起国内外学者的广泛关注,特别是对于其碳排放的研究逐渐成为该领域的热点.目前,间歇性河流碳排放研究主要集中于间歇性河流排放的特征和间歇性河流温室气体排放机理.因此,本研究对间歇性河流碳排放时空变化特征及其潜在影响因素进行综述,以期为间歇性河流碳循环的全面理解提供有力参考.
Progress in Research on Carbon Emission Characteristics and Influencing Factors of Intermittent Rivers
The continuous increase in greenhouse gas concentrations in the atmosphere has led to a series of environmental issues,among which CO2 and CH4 are the greenhouse gases with the greatest contribution to global warming.River ecosystems are an important source/sink of greenhouse gases,and among them,intermittent rivers have attracted widespread attention from domestic and international scholars in recent years,especially the study of their carbon emissions has gradually become a hot topic in this field.At present,the research on carbon emissions of intermittent rivers mainly focuses on the characteristics of intermittent river emissions and the mechanisms of greenhouse gas emissions from intermittent rivers.Therefore,this study reviews the spatiotemporal variation characteristics of carbon emissions from intermittent rivers and their potential influencing factors,in order to provide a strong reference for a comprehensive understanding of the carbon cycle in intermittent rivers.

intermittent riversCO2 emissionCH4 emissioninfluencing factors

贺慧芳、左合君、郭建英、刘心宇、吉腾飞

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内蒙古农业大学,呼和浩特 010018

水利部牧区水利科学研究所,呼和浩特 010020

中国水利水电科学研究院内蒙古阴山北麓草原生态水文国家野外科学观测研究站,北京 100038

鄂尔多斯市水利工程建设质量与安全监督服务中心,内蒙古鄂尔多斯 017000

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间歇性河流 CO2排放 CH4排放 影响因素

2024

内蒙古林业调查设计
内蒙古自治区森林经理学会 内蒙古自治区林业监测规划院 内蒙古自治区第二林业监测规划院 内蒙古自治区大兴安岭森林调查设计规划院

内蒙古林业调查设计

影响因子:0.228
ISSN:1006-6993
年,卷(期):2024.47(5)