【Objective】This study specified the effect of controlled release fertilizer(CRF)and straw mulching upland rice(MUR)on CH4 and N2O fluxes,cumulative emissions,greenhouse effect and emission intensity of late rice field to explore effective measures for mitigating greenhouse gas emissions and planting rice scientifically.【Method】Three treatments,traditional paddy rice(PR),straw mulching upland(MU),and straw mulching upland fertilized with controlled release fertilizer(MUCRF)were designed with three replicates...