The bacterium strain Anti-8098A(Bacillus cereus) was used as a biological agent to control bacterial wilt(Ralstonia solanacearum).To enhance the disease-control efficacy of ANTI-8098A in the field,the effects of different medium formula on preservation,control efficacy and soil fixability of Anti-8098A were studied.Four different biological antiseptics,named ANTI1,ANTI-2,ANTI-3 and ANTI-4,were prepared using four different media and ANTI-8098A fermentation liquids.The results showed that ANTI-3,the medium o...