Research and Application of Gene Knockout Technology in Bacillus
XIAO Shui-hua1,2, HONG Qin-yang1,3, LIN Yan-zhen1,2, LI Jin-yu1,2*
Curr. Biotech. . 2013, (2): 81 -84 .  DOI: 10.3969/j.issn.2095-2341.2013.02.01