株

In practice, we should know clearly the esterifying power of each strains and notice the use effects of monascus esterified strains and its esterified zymin in liquor-making.

酯化菌株及其代谢产酯化酶的种类很多，不仅要了解其酯化力，还要注意其相对较优的专一性能红曲酯化菌株及其酯化酶制剂在白酒酿造过程中的应用效果。

48 Cones . 3 Abies trees collected 24 cones , each tree has 8 cones each taken to determine each ...

14～48 个球果。采集元宝山冷杉3 株树的24 个球果，每株树各采有8 个球果，测定每。。。

Strains of Acetobacter spp., which produces acetic acid fast with high transformation rate, are separated from Acetobacter powders from market and vinegar fermentation medium of Wuhan Jinchun Condiment Factory. Three of them are used to produce Carica papaye vinegar and get a good effect.

以大米糖化汁培养基为筛选培养基，从市售的醋酸菌粉和武汉锦春调味品厂的醋醅中分离得到了8株产酸快，转化率高的醋酸菌，并以其中的3株试制木瓜果醋取得了良好的效果。

Gas chromatography was employed to quantify the output of metabolization,and it was found that the yield of diacetyl for the mutant UV-3 was 18.7 fold to the wild-type 10293,up to 1.045g·L~(-1).Acetoin and ethanol yields were decreased by 48.4%and 71.4%,respectively.The yield of acetate was increased by 34.6%.

利用气相色谱测定代谢产物量，分析诱变前后菌株代谢途径中碳源的流向，结果表明突变株UV-3的丁二酮产量提高18.7倍，达到1.045g/L，乙偶姻产量降低48.4%，乙醇产量降低71.4%，乙酸产量提高34.6%，且遗传性质稳定。

Therefore,K. pneumoniae CICC 10011 is a potential strain for 2,3-BD production.Thirdly,a novel aqueous two-phase system for the recovery of 2,3-BD from fermentation broth was developed employing isopropanol/(NH_4)_2SO_4 system.The results showed that most of target products(2,3-BD and acetoin) can be partitioned efficiently into the top phase,while most of glucose can be partitioned into the bottom phase.

通过对批式流加发酵过程中两株克雷伯氏菌代谢流量的分析表明，K.pneumoniaeCICC 10011代谢产生的各种有机酸和乙醇浓度均明显低于K.pneumoniae DSM 2026，而目标产物浓度以及产物转化率却相对较高，是发酵2，3-丁二醇的优良菌株。

A strain, with strong decoloring capability for malachite green, was isolated from the malachite green contaminated soil and named as strain MGT3. It was identified as Achromobacter sp. by its morphological, physiological and biochemical characters and 16S rDNA sequence analysis.

从孔雀绿污染土壤中分离筛选出1株对孔雀绿染料有强脱色能力的菌株MGT3，根据其形态学特征和生理生化鉴定以及16S rDNA序列分析，初步鉴定为无色杆菌属Achromobacter sp。

METHODS The production of β-lactamase was determined by paper acidimetric method.

方法采用纸片酸度法测定菌株是否产β内酰胺酶，采用琼脂稀释法测定淋球菌株对抗菌药物的MIC。

An aciduric mutant with steady hydrogen-producing capability, which was able to grow at acidic pH of 3.0, was obtained. Its capability of hydrogen production was measured in the batch culture experiment.

结果筛选到一株遗传性状稳定的高产氢突变株，具有良好的耐酸性，在pH值3.0时仍能生长。

In the two-site sandwich CLIA for TSH,two anti-TSH monoclonal antibodies were involved,one was coated on microwells and another was labeled with acridinium ester. The assay sensitivity is 0.01mlU/L. Intrassay and interassay coefficients of variation are 4.29-6.71 and 4.36-6.14%,respectively. Average recovery is 98%.

以 DMAE·NHS为发光标记物，研究建立了两种 TSH CLIA方法，均采用一步夹心免疫分析法，在第一种方法中一株抗TSH单克隆抗体包被微孔板，另一株标记DMAE·N'HS，方法的分析灵敏度为0.olmIUA，批内变异系数为 4.29巧。71％，批间变异系数为 4.36ed.14％，平均回收率为 98％，与 TSH IRMA法的相关方程为 Y－0.20＋0.92X，相关系数为 0.993，与 Ciba Co讪ng TSH CLIA测量值的相关方程为 Y—0.16＋0.92兄相关系数为 0.986。

A strain of Actinobacillus succinogenes CGMCC 1593,producing succinic acid was isolated from bovin rumen by a media containing disodium fumarate as the only carbon source.

以富马酸钠为唯一碳源的选择性平板，从牛的瘤胃中筛选出一株产琥珀酸的菌株Actinobacillus succinogenes CGMCC1593。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。