A doublegene plant expression vector,pC35SC35SB1303 were reconstructed based on PC1303 plasmid by CMO and BADH which were both driven by 35S promoter.

• 以pC1303质粒为基础,构建了均由35S启动子驱动的CMO基因和BADH基因的植物双基因表达载体pC35SC35SB1303。