Biological Control of Soft Rot on Chinese Cabbage Using Beneficial Bacterial Agents in Greenhouse and Field

摘要: Three beneficial bacterial agents, Lactobacillus strain KLF01, Lactococcus KLC02 and Paenibacillus KPB3 were showed clear zone against plated Pectobacterium carotovorum subsp. (Pcc) soft rot pathogen. In greenhouse test, bio-control efficacy was more significantly effective in the treatments by as 64%, 50%, 56% 66%, 57%, 58% according to date of evaluation, respectively. case KLF01 control effect relatively lower than but its still observed when compared (only water treatment). Furthermore, 55%, 60% 62% efficacy, respectively field test from early March late July 2009. Thus, we suggest that these strains can be useful agents caused Pcc.