Chinese cabbage (Brassica rapa ssp. pekinenesis) is an important vegetable in China and south-east Asian countries. Soft rot disease has been one of three most important diseases of Chinese cabbage. The pathogen was identified as E. carotovora.subsp.carotovora (Ecc) .Therefore, the analysis of genetic characters of soft rot and study in the location of genes conferring resistance to soft rot disease in Chinese cabbage are essential and urgent.
A set of resistant and susceptible self-bred lines of...