This paper uses multiregional input output model to calculate the embodied carbon emissions of agricultural trade in China’s 31 provinces (municipalities and autonomous regions) between 2002 and 2011.The result shows that the embodied carbon emissions of agricultural exports and imports show the growing trend and the latter increases faster than the former.Net exports of embodied carbon emissions in agricultural product reduced year by year.Since 2003,China has become a transferred country in carbon transmission.The embodied carbon emission of agricultural products and provinces with more embodied carbon emissions in net agricultural export are mainly located in the eastern region,which is relatively small in central and western regions.Consequently,this paper further decomposes the influencing factors of embodied carbon emissions in agricultural export according to the LMDI factor decomposition method.Finally,this paper proposes several policy suggestions on how to optimize the structure of import and export of agricultural products,supervise international transfer of embodied carbon emission and define the level difference of envrionmental regulation of agricultural products in some certain areas