Fig. 7From: Efficient transformation of the isolated microspores of Chinese cabbage (Brassica rapa L. ssp. pekinensis) by particle bombardmentIdentification of transgenic plants. a–e Identification of transgenic plant leaves or tissue by GUS staining, sites that were successfully stained with GUS are shown in blue and marked with arrows; f PCR identification of transgenic plants. Scale bar = 1000 μmBack to article page