PCR analysis of plants transformed SAGl2-ipt and SAG12-ipt-SSP-iaaMThe plants transformed SAG12-ipt and SAG12-ipt-SSP-iaaM were validated by PCR using the primer from ipt.

• 对转SAG12-ipt及SAG12-ipt-SSP-iaaM基因有表型差异的T_0代各转化株系进行目的基因ipt的PCR鉴定分析。