Investigation on Main Factors Influencing the Embryo Culture in Vitro of Syringa
The effects of five kinds of factors (sugar, embryo angelica, BA,NAA,Gln) on germinating rate of embryo culture in vitro of Syringa were investigated by using orthogonal design method.The optimal culture condition was Monnier+0.1 mg·L-1 BA+0.001 mg·L-1 NAA+400 mg·L-1 Gln+50 g·L-1 sugar,and the best embryo age was 50 days.The results also showed that the Gln concentration had siganificant effect on the embryo culture of Syringa.