Lact.1, Lact.2 and Lact.3 are the three strains of lactic acid bacteria with wide spectrum, high antibacterial efficient and good fermented performance. They are selected from natural fermented pepper and applied to ferment pepper. After comparing flavor matter contents of inoculated fermented pepper with those of natural fermented pepper, the results of the experiment are that: inoculated fermented pepper is superior to natural fermented pepper in fragile degree, color and quality constructing, b...