Fig. 1.
PCR amplification results of the main genes. (M, marker; ompA, 919bp; ETT2, 913bp; irp2, 287; CS31A, 402bp; EAST1, 117bp).
PCR amplification results of the main genes. (M, marker; ompA, 919bp; ETT2, 913bp; irp2, 287; CS31A, 402bp; EAST1, 117bp).