After elucidation the mechanisms of Agrobacterium tumefaciens itself when they infected plant cells, researchers have turned their interest to factors of plant at this process.

• 随着农杆菌介导遗传转化过程中农杆菌一方转化机理的阐明，人们现在已经将目光转向了参与在农杆菌介导遗传转化过程中的植物因子。