产细菌的

The findings indicated that the principal constituent of this strain producing gelatinous membrane is bacterial cellulose .

研究结果表明该菌所产凝胶膜的主要成分是细菌纤维素。

Anoxygenic phototrophic bacteria are good model organisms used to study the origin and evolution of life, photosynthesis and nitrogen fixation mechanism.

不产氧光合细菌一直是研究生命起源与进化、光合作用和固氮机理的良好模式生物。

The ferment product of strains JF and Al with a broad spectrum of antimicrobial activity, against one or more sensitive microbes, such as Staphylococcus epidermidis, Enterobacter aerogenes, Escherichia coli and Typhoid bacillus etc, were screened out using the filter paper assay, strain C6 have inhibiting effects on VSMC proliferation.

结果：从槲寄生中分离到JF、A1、G6等11株内生真菌；G6对牛主动脉平滑肌细胞增殖有抑制作用；JF、A1发酵产物具有较广语的抗菌活性，对革兰氏阳性细菌如表皮葡萄球菌，革兰氏阴性细菌如产气肠杆菌、大肠杆菌、伤寒杆菌等均具有较强的抑制作用。

The cultural condition of PGPR strains Temperature,pH,light,cultural method,acid or alkali producing,and salt tolerance of 9 PGPR strains isolated from Gramineous Forage were tested,the results showed that all the PGPR strains could grow in the temperature range from 5℃～45℃,and optimum temperature for 178,O-6,Dry6 strains was 35℃,for X5,173,Y5,C-6 strains was 30℃,for N4 strain was 25℃～35℃,for 86 strain was 25℃;most of PGPR strains prefered to neutral or alkaline condition,strains 178,O-6,N4 and X5 were preferable to alkali condition especially;light was beneficial to PGPR's growth;all of them produce alkali;most of PGPR strains were not sensitive to NaCl concentration;all the strains were aerobiotic bacteria.

结果表明：各供试菌株对温度的适应范围较广，在5℃～45℃范围内均能生长，178、O-6、Dry6 菌株的适宜生长温度为35℃，X5、173、Y5、C-6 菌株的适宜生长温度为30℃，N4 菌株的适宜生长温度为25℃～35℃，86 菌株的适宜生长温度为25℃；大部分菌株在中性或偏碱性的条件下生长好，特别是Dry6、N4 和X5 菌株对碱性环境适应性强，在pH 值8.0 时生长最好；光照有利于菌株的生长；绝大部分菌株在3%NaCl浓度下生长良好，在5%～7% NaCl 浓度下除173 和86 菌株外，其它菌株都能生长，即对盐份的耐受性较好，且9 个菌株均为产碱菌；除173 菌株是兼性厌氧细菌外，其它都是好氧性细菌。

Objective To evaluate the reliability of a new selective chromogenic agar medium, ChromID ESBL, for detection of extended-spectrum beta-lactamases-producing Enterobacteriaceae.

目的 评估新的产色培养基ChromID ESBL在检测产超广谱β-内酰胺酶肠杆菌科细菌中的可靠性。

The invention discloses a method for expressing polyhydroxy fatty acid ester and a specific project bacterial, wherein the project bacterial for expressing polyhydroxy fatty acid ester is the mutant of the polyhydroxy fatty acid ester bacterial by inhibiting or removing a or a plurality genes related to fatty acid beta oxidization metabolic pathway in the polyhydroxy fatty acid ester bacterial.

本发明公开了聚羟基脂肪酸酯的一种表达方法及其专用工程菌。该用于表达聚羟基脂肪酸酯的工程菌是抑制或敲除产聚羟基脂肪酸酯细菌中的与脂肪酸β氧化代谢途径相关的一个或多个基因后得到的产聚羟基脂肪酸酯菌突变株。

An amount of psychrophilic bacteria was isolated from deep sea sediment collected from Prydz Bay, Antarctica. The strain AC167, which showed high cold-active chitinase activity, was screened from these bacteria. It was identified as a Pseudomonas species by 16S rDNA sequence comparison.

从南极普里兹湾深海底泥样品中分离得到一批嗜冷细菌，对这些嗜冷细菌进行了产几丁质酶菌株的筛选，对其中一株具有较高产酶活性的菌株AC167所分泌的几丁质酶进行了性质分析，并通过16S rDNA序列分析进行了菌株的分子鉴定。

The mixture of broad bean and wheat flour during fermentation was used to screen antagonistic bacteria against aflatoxigenic Aspergillus flavus. A strain L4 with strong antifungal activity against the aflatoxin-producing Aspergillus flavus was selected using broadbean agar medium.

从自然发酵的豆瓣中筛选出对产毒黄曲霉菌的生长及其毒素合成均有抑制作用的细菌，在蚕豆天然培养基上利用菌落对峙实验初筛和滤纸片复筛得到1株有较高抑制产毒黄曲霉活性的菌株L4。

Comparison of gas-producing bacteria incubated in EKP or CTP and chemical treatments showed that gas-producing bacteria incubated in EKP or CTP was much more effective in controlling orange green mold than chemical treatments.

利用产气细菌制剂所产生之气体与腐绝及免赖得等化学药剂比较防治柳橙绿霉病的效果，发现E010与CHT2401产气防治病害发生的效果远优於化学药剂。

The result of the antibacterial and antifungal assay shows that thirty five strains of the endofungi (58.3% of total tested strains) have antibacterial activities, the active strains mostly belong to sterile groups (51.4% of active strains), Penicillium (8.6%), Aspergillus (8.6%), Fusarium(8.6%); forty nine strains (81.7% of total tested strains) have antifungal activites, most of them belong to sterile groups (44.9% of active strains), and Gloeosporium (17.1%).

结果 共有35株内生真菌具有抗细菌活性，占待侧菌株总数的58.3%，其中以不产孢类、青霉属、曲霉属、镰孢属为主，分别占活性菌株总数的 51.4%、8.6%、8.6%、8.6%；共有49株内生真菌具有抗真菌活性，占待侧菌株总数的81.7%，其中以不产孢类和盘长孢属为主，分别占活性菌株总数的44.9%、17.1%。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新