查询词典 lactic acid

In this study, the antibacterial characterization of forty-seven strains of lactic acid bacteria which isolated from ten samples of koumiss collected from the heardsman's home in Inner Mongolia-XiLinGuoLe region were studied.

本项研究对象为分离自内蒙古锡林郭勒盟地区牧民家庭采集的10份酸马奶酒样中的47株乳酸菌，其中乳杆菌属26株，乳酸球菌21株，主要进行了抑菌特性的研究。

In this study, the antibacterial characterization of forty-seven strains of lactic acid bacteria which isolated from ten samples of koumiss collected from the heardsmans home in Inner Mongolia-XiLinGuoLe region were studied.

本项研究对象为分离自内蒙古锡林郭勒盟地区牧民家庭采集的10份酸马奶酒样中的47株乳酸菌，其中乳杆菌属26株，乳酸球菌21株，主要进行了抑菌特性的研究。

In this experiment, some strains of yeast were separated from koumiss in 4 regions of 3 nations, 3 strains of which were chosen to make the koumiss by the mixed fermentation under the experimental condition with the lactic acid bacteria. In fermentative process the alcohol content variation was measured.

从3个国家4个地区的酸马奶中共分离筛选出多株酵母菌，并筛选出3株酵母菌在实验室条件下与乳酸菌进行混合发酵制成酸马奶，测定发酵过程中的乙醇含量变化。

Koumiss ; lactic acid bacteria; temperature ; pH

酸马奶；乳酸菌；温度； pH

This experiment is designed to analyze the effects of different temperatures and pH on lactic acid bacteria isolated from koumiss by improved MC culture. The OD600, pH and vaccine opacity of the culture at terminal were measured.

实验用改良MC培养基为载体，通过目测菌液浑浊度，测定菌液OD600值和培养终点时pH值，对从酸马奶中分离出的乳酸菌的生长温度及pH值进行了研究。

With 45 g/L L-lactic acid production.

后3批次发酵时间均缩短为36h，L-乳酸产量约为45g/L。

Converted to smoother lactic acid during malolactic fermentation.

在苹果乳酸发酵期间会转化为更圆滑的乳酸。

Objective To investigate the oxalate-degrading and growth abilities of lactic acid bacteria coming from yoghourt in vitro culture broth.

目的研究乳酸菌菌种在体外培养基中的草酸分解能力和耐草酸生长能力。

Methods The species of lactic acid bacteria obtained from 6 brands of yoghourt were identified.

方法鉴定6种市售品牌酸奶所含的乳酸菌菌种。

Different brands of yoghourt were separately cultured in broth and incubated at 37℃, 5% CO2 for 48 h, getting the concentration of lactic acid bacteria through slab counting method.

将不同品牌的酸奶分别接种在MRS培养基中，37℃、5％CO2培养48h，平板计数法分别测得乳酸菌的浓度，选择乳酸菌浓度最高的酸奶品牌作为研究对象。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。