The present invention relates to a novel flavoring solution for making pickles having a flavor of foods pickled in rice bran paste (hereinafter referred to as a bran pickles flavoring solution), a clear bran pickles flavoring solution, processes for producing said solutions, a novel microorganism belonging to the genus Corynebacterium used for the production of said flavoring solutions, and a process for producing a solution containing a lactone wherein the lactone is selectively extracted from a culture of a lactone-producing microorganism.
The present invention also relates to a novel bacterium of the genus Corynebacterium which has the ability to produce &ggr;-dodecalactone and/or &ggr;-dodecelactone and is useful for the production of said bran pickles flavoring solutions.
本发明涉及一种用于制作具有米糠糊腌制食品风味的腌菜的新型调味溶液(以下简称为米糠腌菜调味溶液)、一种透明的米糠腌菜调味溶液、生产所述溶液的工艺、一种用于生产所述调味溶液的属于科里纳菌属的新型微
生物,以及一种生产含有内酯的溶液的工艺,其中内酯是从产生内酯的微
生物的培养物中选择性提取的。
本发明还涉及一种新型棒状杆菌属细菌,该细菌具有生产&ggr;-十二内酯和/或&ggr;-十二内酯的能力,并可用于生产所述麸皮酱菜调味溶液。