B-916相关论文
枯草芽孢杆菌 (Bacillussubtilis)菌株B 91 6是从土壤分离获得的对水稻纹枯病菌有较好拮抗作用的菌株 ,近几年应用于大面积防治水稻纹枯病取得了比较......
Biological control of sheath blight of rice with the fermented product B-916(Bacillus subtilis) in C
Bacterialisolatesof1274wereobtainedfrompaddysoil,sclerotiaofRhizoctoniasolani,lesionsofsheathblight(ShB),andriceplants.Sixty_onestrains,4.8 %ofthetotalisolates,showedstrongantagonisticabilityagainstR.solani.About57 %(727)wasmoderateandweakantag onisticstr......
枯草芽孢杆菌B-916是一株能有效防治水稻纹枯病的生防菌,在水稻叶片上定殖能力较强,接种纹枯病菌23 d后,健株上已回收不到B-916,而......
用硫酸铵分级沉淀枯草芽孢杆菌B-916胞外抗菌蛋白质,共获得8个蛋白质粗提物,其中硫酸铵饱和度为40%~50%和50%~60%提取的粗蛋白质具有......