Relationship between CH_4 and N_2O emissions from rice field and its impacting factors

摘要

To find out the relationship between CH4 and N2O emissions from rice field and determine the key factors affecting the emissions, and give a scientifie basis for working out mitigation options of their emissions from flooded rice field, we measured the emissions and their impacting environmental factors systematically and simultaneously from Mar to Dee in 1995-1996 in northern China.