杆菌

The total 48 Haemophilus parasuis strains isolated from Guangdong province in 2007-2008 were serotyped by Indirect Haemagglutination Assay, and respectively belonged to 7 serotypes, 5 serotype with 23.68%.

采用肠杆菌基因间重复序列-PCR（Enterobacterial repetitive intergenic consensus-PCR）对保存的2007～2008年广东地区发病猪群中分离的48株副猪嗜血杆菌进行了分析，用间接血凝进行血清分型，PHYLIP-3.68软件对电泳图谱进行基因分型及遗传关系的分析。

Subtilis chromosomal DNA. To the best of our Knowledge, this report is the first time to clone and express promotors from BCG in B.subtilis, and proved that the signal of transcription from BCG can be recognized by B.

就我们所知，我们的实验是首次将卡介苗的启动子在枯草杆菌进行克隆和表达，证明了卡介苗的启动信号也能为枯草杆菌所识别。

Porringers, and Salmonella species have been detected in most spices.

在许多调味品种，检出大肠杆菌，芽样芽孢杆菌，产气荚膜梭状芽胞杆菌和沙门氏菌。

The molecular weight and size of these plasmids is determined.

以棒状杆菌、短杆菌等为代表的氨基酸产生菌是典型的革蓝氏阳性细菌。

Two couples of primers were synthesized according to the sequence of the pelA gene. They are used to prove that the pelA gene obtained from NTT33 by PCR.

根据核苷酸序列分析结果设计引物，通过PCR的方法，在嗜碱芽孢杆菌NTT33的总DNA和p1350中分别扩增到预计大小的片段，证明pl350中的外源DNA片段来自於嗜碱芽孢杆菌NTT33。

Cloning of insecticidal crystal protein gene and its expressing in E.

本研究从苏云金芽孢杆菌克隆得到野生型杀虫晶体蛋白基因，构建了用于细胞核或叶绿体转化的植物表达载体，并用激光微束穿刺法、土壤农杆菌介导法和基因枪法将杀虫蛋白基因导入油菜，获得了具有抗虫性的转基因植株。

Results Colifrom bacterium,staphylococcus albus,cerea bacillus,bacillus aeruginosus and yeast fungus can resist to arsenite.

结果 绿脓杆菌可耐受100mg/L的As3+浓度，大肠埃希菌、白色葡萄球菌、蜡样芽孢杆菌和酵母菌均可耐受1 000mg/L的As3+浓度；大肠埃希菌对As3+有一定的富集能力。

Results Colifrom bacterium, staphylococcus albus, cerea bacillus, bacillus aeruginosus and yeast fungus can resist to arsenite.

结果 绿脓杆菌可耐受100 mg/L的As(上标 3+)浓度，大肠埃希菌、白色葡萄球菌、蜡样芽孢杆菌和酵母菌均可耐受1000 mg/L的As(上标 3+)浓度；大肠埃希菌对As(上标 3+)有一定的富集能力。

In the present study, three normal bras, aerobic spore-bearing bacilli, yeast fungus and streptobacterium plantarum, were isolated, identified and screened from intestinal tract of healthy rabbits. After safety and drug sensitivity test, a compound microecomodulator was produced by combining the three floras, each was cultivated separately, and applied to weanling immature rabbits. The effects of the microecomodulator were evaluated by monitoring animal body weight, food consumption and diarrhea incidence rate and recovery rate of the rabbits with diarrhea.

本实验从健康家兔肠道正常菌群中经分离、鉴定，筛选出3种有益菌种：需氧芽孢杆菌、酵母菌和厌氧乳酸杆菌，经安全试验和药物敏感试验合格后，分别发酵培养，制成复合型微生物制剂再应用到断奶幼兔中，观察对幼兔体重、消耗饲料量、腹泻发生率等的影响，同时应用微生物制剂治疗腹泻兔，观察其治疗效果。

This provided the basis for the further study of the gene Rv1494-Rv1495. At the same time,the Rv1494-Rv1495 fuse gene was amplified and subcloned into E.coli-Mycobacterium shuttle vector pMV261. The recombinant vector was transformed into M. smegmatis by electroporation.

同时我们还克隆了Rv1494-Rv1495融合基因，并将其重组到穿梭表达载体pMV261中，经电转化导入无毒的耻垢分枝杆菌(mc~2155)中，并在重组耻垢分枝杆菌(Rmc~2155)中成功表达了11KD的Rv1494-Rv1495编码蛋白。

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％。