To solve the problem of Agrobacterium mediated transformation in mature embryo of wheat(Triticum astivum),spring wheat‘Bobwhite'was used as receptor.The effects of plant hormones,the pre-culture time,Agrobacterium mediated transformation time and co-culture methods on wheat mature embryo callus induction and differentiation were analysed.During the transformation,three regeneration related genes(TaSERK1、TaSERK2,TaNiR)were analysed by qRT-PCR.The results showed that adding 2,4-D and Picloram could induce the...