Research Progress of Dynamic Changes of Soil Organic Carbon Influenced by Multiple Driving Factors
Soil is the largest carbon reservoir on land,in which dynamic changes such as decomposition and accumulation of organic carbon directly affect the concentration of carbon dioxide in the air,and promoting the stability of soil organic carbon is conducive to reducing the negative effects caused by climate change.At present,there are many researches on dynamic changes of soil organic carbon,but the summary of relevant research results needs to be improved.This paper systematically reviewed the research progress on the effects of climate factors,soil physicochemical properties,plants,animals,microorganisms and human activities on the dynamic change of soil organic carbon,and summarized and prospected the future development direction,in order to provide some references for the smooth realization of the"dual carbon"goal.
万方数据
维普
