CAJ | 학술논문

目的:统计分析酵母菌的来源,为大曲微生物物种及其来源变化提供基础资料.方法:利用Biolog微生物自动分析系统进行精确鉴定,并通过统计分析得出微生物菌种的来源.结果:从伏曲样品中分离纯化出7株酵母菌J-1,2,3,4,5,6,7,利用Biolog微生物自动鉴定系统进行鉴定,确定其分别为白吉利丝孢酵母A、无名假丝酵母菌、汉逊德巴利酵母C、海隐球酵母菌、东方伊萨酵母菌、解脂耶罗威亚酵母菌、皱落假丝酵母菌.这些物种主要来源于原料本身和空气,原料为了人室大曲提供了J-1,2,3三种酵母菌,其比例为25.45%、19.23%和7.5%.结论:空气巾含有大曲中所有的酵母菌的种类,曲房空气中的酵母菌数量和种类均较多.
목적:통계분석효모균적래원,위대곡미생물물충급기래원변화제공기출자료.방법:이용Biolog미생물자동분석계통진행정학감정,병통과통계분석득출미생물균충적래원.결과:종복곡양품중분리순화출7주효모균J-1,2,3,4,5,6,7,이용Biolog미생물자동감정계통진행감정,학정기분별위백길리사포효모A、무명가사효모균、한손덕파리효모C、해은구효모균、동방이살효모균、해지야라위아효모균、추락가사효모균.저사물충주요래원우원료본신화공기,원료위료인실대곡제공료J-1,2,3삼충효모균,기비례위25.45%、19.23%화7.5%.결론:공기건함유대곡중소유적효모균적충류,곡방공기중적효모균수량화충류균교다.
Objective:The sources of yeast were abtained by statistic and analysis, which provided basic data of Duqu mieroorganism spe-cies and their sources and changes.Method: Biolog automated microbes identification system (Biolog System) was used to identificated, and the sources of microorganism speeies were obtained by statistic and analysis.Result: Biolog automated microbes identification system (Biolog System)was used to check seven yeast strains J - 1,2,3,4,5,6,7, which were separated and purified from fermented grains of summer Daqu.They were identified as Trichospor beigelii A; Candida famata , Cryptococcus marinus , Debaryomyces hansenii C, Issatchenkia orientalis,Yarrowia lipolytica,Candida rugosa B.These species mainly come from raw material and air, raw material provided J - 1,2,3 three yeasts to Daqu, and which ratio were 25.45% ,19.23% and 7.5%.Conclusion: Air contains all the types of Daqu yeast, the number and species of yeast were more in Qu - room.