【摘要】 生态系统呼吸中土壤呼吸的不确定性最大。文中阐述了环境与生物因子如土壤温度、湿度、理化性质、大气CO2浓度、生物因子及人类活动对土壤呼吸及其组分产生的影响,并对未来相关领域的研究进行了展望。更多还原

【Abstract】 In forest ecosystems’ respiration,soil respiration is the most uncertain.This paper discussed the effects of environmental factors,biological factors and human activities on soil respiration and its components.The environmental factors included soil temperature,soil water content,soil physical and chemical properties and air concentration of CO2.And a vision of the relative research field in the future was discussed.更多还原