English C F, Bell E J, Berger A J
Department of Biological Sciences, University of Cincinnati, Cincinnati, Ohio.
Appl Microbiol. 1967 Jan;15(1):117-9. doi: 10.1128/am.15.1.117-119.1967.
Thermophilic members of the genus Bacillus isolated from fermented Connecticut broadleaf tobacco included eight strains of B. subtilis, five strains of B. coagulans, four strains of B. megaterium, and three strains of B. circulans. Some of these strains in pure single or mixed culture were employed to enrich the normal thermophile flora of "sweating" tobacco. Three strains of B. subtilis and one of B. circulans, either in single or multiple enrichment, caused the more rapid appearance of a pleasing aroma in Pennsylvania "Wrapper B" filler tobacco. These conclusions are based on subjective reactions of professional testers after numerous blindfold smoking tests.
从康涅狄格发酵阔叶烟草中分离出的嗜热芽孢杆菌属成员包括8株枯草芽孢杆菌、5株凝结芽孢杆菌、4株巨大芽孢杆菌和3株环状芽孢杆菌。其中一些菌株以纯单培养或混合培养的方式用于富集“发汗”烟草的正常嗜热菌群。3株枯草芽孢杆菌和1株环状芽孢杆菌,无论是单菌富集还是多菌富集,都能使宾夕法尼亚“包装B”填充烟草更快地散发出宜人的香气。这些结论是基于专业测试人员在多次蒙眼吸烟测试后的主观反应得出的。