查询词典 lactobacillus

The medium decolor bacterial have determined that were Lactobacillus for 7 colonies and 2 colonies belong to Lactococcus.

中脱色菌鉴结果有7株为Lactobacillus属而2株为Lactococcus属。

This paper focused on the breeding of an L-lactic acid producing bacteria Lactobacillus easei YBQ1-1, studying the characteristics, medium components, pH and metabolic network of the mutant YBQH2-14 obtained after being selected.Using UV irradiation, L.casei YBQH2-14 was selected in the different plate media such as the medium with high concentration of glucose, lactic acid , CaCO3 -Bromocresol purple and KMnO4 -KBr.

本文主要对L-乳酸生产菌株(Lactobacillus casei YBQ1-1)进行了诱变选育，并研究了突变株YBQH2-14发酵条件对生产L-乳酸的影响，构建了L.caseiYBQH2-14的代谢网络模型，分析了分批发酵不同阶段的代谢通量，同时研究了L-乳酸的应用——黑麦麸皮粉发酵。

The cluster analysis showed that at level 0.73, 77 tested strains were clustered into 4 groups: A1: strains of Lactobacillus casei (35.06% of the strains), A2: strains of Lactobacillus fermentum (61.04% of the strains), A3: strains of Lactobacillus helveticus and A4: strains of Lactobacillus plantarum.

聚类分析表明，在0.73的水平上，77株乳杆菌共分为4大类群：干酪乳杆菌群A1、发酵乳杆菌群A2，瑞士乳杆菌群A3和植物乳杆菌群A4。

The results showed that the lactic acid bacteria were belongs to those special homotype fermention types of Lactobacillus.9 strains belong to Lactobacillus gasseri, one does Lactobacillus.salivarius and the other 9strains do Lactobacillus.crispatus.

其中1-1、1-2、1-3、1-7、51-1、51-4、52-1-1、52-1-2、52-3 共9 株为格氏乳杆菌， 23-2-1 为唾液乳杆菌(Lactobacillus.salivarius)，23-2-2、23-4、23-5、23-8、32-3、46-1、46-2、46-3、50-3 共9 株为卷曲乳杆菌(Lactobacillus.crispatus)。这19 株乳杆菌发酵过程中都产生细菌素，除了32-3，51-1，51-4 这3 株菌外，都产生过氧化氢。

Therefore, the result showed that the koumiss mainly bears Lactobacillus, Enterococcus andLactococcus, additionally, there were sparing genuses of Leuconostoc and Streptococcus et al.

由此可以看出，酸马奶中主要含有Lactobacillus、Enterococcus、Lactococcus三个菌属，此外还含有少量的Leuconostoc、Streptococcus等。

Ninety LAB isolated from fermented cabbage were identified as species of Lactobacillus and Leuconostoc, whereas 115 clones of the 16S rRNA gene sequence from fermented cabbage DNA were identified as Lactobacillus, Weissella, Pediococcus and Leuconostoc.

从培养平板分离得到的90株乳酸菌鉴定为Lactobacillus属和Leuconostoc属。通过对115个16S rRNA基因序列对比发现非培养样品的乳酸菌为Lactobacillu属，Pediococcus属 Leuconostoc属，Weissella属。

Meanwhile other lactic acid bacteria such as Lactobacillus plantarum, Lactobacillus bifermentum, Lactobacillus acetotolerans, Lactobacillus curvatus, Lactobacillus crispatus, Lactobacillus casei, Pediococcus pentosaceus, Pediococcus acidilactici, Leuconostoc were also identified.

同时也分离到植物乳杆菌、双发酵乳杆菌、耐酸乳杆菌、弯曲乳杆菌、卷曲乳杆菌、干酪乳杆菌、戊糖片球菌、乳酸片球菌、明串珠菌等多种乳酸细菌和德巴利氏酵母、球拟酵母等微生物。

The results of DGGE profile showed that the diversity of bacterial decreased with the fermentation process and Lactobacillus manihotivorans became the dominant species at the end of the fermentation. According to the results of sequencing and blasting of clones, only Weissella, Bacillus, Acetobacter and Lactobacillus were detected in two cloning libraries. And some genuses were found and not identified in the previous researches of liquor Daqu and fermented grains.

DGGE图谱分析显示，随着发酵时间的延长，酒醅中的微生物多样性不断降低；发酵结束时Lactobacillus manihotivorans成为最主要的优势菌种。16S rRNA克隆文库的测序结果在数据库中进行比对后表明，浓香型和芝麻香型酒醅中的微生物种属存在巨大差异，仅有Weissella、Bacillus、Acetobacter和Lactobacillus 4个属的微生物在两个文库中均能检测到，发现并鉴定出在白酒曲药和酒醅的研究中尚未报道的细菌属。

Applying ultraviolet and ~(60)Co γ-ray to mutagenize Lactobacillus brevis hjxj-01, a mutant strain hjxj-08119 was selectively bred by GABA resistance selection.

根据菌株hjxj-01的菌落形态以及生理生化特性，鉴定为短乳杆菌Lactobacillus brevis hjxj-01。

In order to reduce the content of potential carcinogenic nitrites in pickles, Lactobacillus casei subsp.

为控制泡菜中的潜在致癌物－亚硝酸盐，将Lactobacillus casei subsp。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。