FliZ调控枯草芽孢杆菌Bs916生物膜形成 及其对水稻纹枯病的防治效果
周华飞,杨红福,姚克兵,庄义庆,束兆林,陈志谊

FliZ Regulated the Biofilm Formation of Bacillus subtilis Bs916 and Its Biocontrol Efficacy on Rice Sheath Blight
HuaFei ZHOU,HongFu YANG,KeBing YAO,YiQing ZHUANG,ZhaoLin SHU,ZhiYi CHEN
表2 ΔfliZ突变株和Bs916对水稻纹枯病的防治效果
Table 2 Biocontrol efficacy on rice sheath blight of ΔfliZ mutant and Bs916 (%)
菌株Strain 6 d 9 d 12 d 15 d
Bs916 57.6a 51.2a 43.0a 36.0a
ΔfliZ 20.7b 11.9b 7.3b 6.0b