1)Streptomyces fradiae弗氏链霉菌
1.Using Streptomyces fradiae 9904S+-86 as the original strain,a mutant T1-156-84-23-s67 was obtained by space piggyback experiment of the 18th recoverable scientific experimenal satellite.研究了弗氏链霉菌(Streptomyces fradiae)9904S+-86经过空间搭载(第十八颗返回式科学与技术试验卫星),经受太空中的特殊复杂条件(高真空、微重力、强辐射、交变磁场等)诱发菌株发生诱变,并且进行分离筛选,最终选育出一株高产泰乐菌素菌株T1-156-84-23-s67,该菌株摇瓶效价达到15266u/mL,比出发菌株9904S+-86(8742u/mL)提高74。
2.Objective To study the rule of mutation of streptomyces fradiae during spaceflight, and to select efficient tylosin producing strains for industrial production.目的研究弗氏链霉菌(streptomycesfradiae)在空间条件下的变异规律,并筛选高产菌株应用于工业生产。
3.【Result】The results show that FA-F-5 was Streptomyces fradiae.【结果】初步判定菌株FA-F-5为弗氏链霉菌(Streptomyces fradiae);FA-F-5产生的抑菌活性物质的最佳发酵条件为:发酵培养基配方为麦芽糖15 g/L、黄豆粉25 g/L、CaCO31 g/L、K2HPO40。
英文短句/例句
1.Genetic Manipulation of Streptomyces Fradiae and Streptomyces Thermotolerans;弗氏链霉菌及耐热链霉菌的遗传改造
2.Cloning and Expression of Vitreoscilla Hemoglobin Gene in Streptomyces Fradiae;透明颤菌血红蛋白基因在弗氏链霉菌中的克隆与表达
3.Study on the antimicrobial activity and stability of the fermentationbroth of Streptomyces fradiae Var S-221Tu弗氏链霉菌S-221变种发酵液的抗菌活性及稳定性研究
4.Kinetics of Streptomyces fradiae HTP6 in the Batch Fermentation Process费氏链霉菌HTP6分批发酵动力学
5.A Study on PCR to Detect Streptomycin and Kanamycin Resistant Gene aadA and aadB of Swine Salmonella;PCR技术检测猪源沙门氏菌链霉素、卡那霉素耐药基因（aadA、aadB）的研究
6.Corrosion Behavior of Steel A3 under the Combined Effect of Streptomyces and Nocardia spA3钢在链霉菌和诺卡氏菌共同作用下的腐蚀行为
7.An antibiotic, C46H77NO19, produced by the actinomycete Streptomyces noursei and used especially in the treatment of fungal infections.制霉菌素一种抗体，C46H77NO19，由诺尔斯氏链霉菌属产生，主要用于真菌感染的治疗
8.Streptomyces hygroscopicus subsp. angustmyceticus吸水链霉菌狭霉素亚种
9.The Primary Study on the Separation of the Active Components and Characteristics of S. setonii Z-L-22;西唐氏链霉菌Z-L-22活性物质的分离提纯及理化性质初探
10.The Studies on Actinomycetes-Frankia in Fujian;福建弗兰克氏菌（Frankia）研究
11.Objective Screening Streptomyces erthreus antiphage strain.目的筛选红霉素链霉菌抗噬菌体菌株。
12.Lancefield's streptococcal grouping test兰氏链球菌分群试验
13.Study on the Fungicidal and Herbicidal Activity of Streptomyces Strain 4903链霉菌菌株4903抑菌除草活性的研究
14.Identification of species S1-5 of streptomyces and its inhibiting mechanism链霉菌S1-5菌株鉴定及抗菌性能研究
15.Cloning and Expression of Poultry Pastuerella Multocida Streptomycin Resistant Gene StrA and Sulfonamides Resistant Gene Su1Ⅱ in Pronucleus;禽巴氏杆菌链霉素耐药基因StrA、磺胺耐药基因Su1 Ⅱ的克隆及原核表达
16.Study of Relation between Drug Resistance against Sulfamethoxazole and Streptomycin in Gallibacterium and Resistant Genes卡氏杆菌对磺胺甲噁唑及链霉素的耐药性与耐药基因关系的初步研究
17.An antibiotic obtained from the bacterium Streptomyces peuceticus, used as an anticancer drug.链霉菌从细菌获得的一种抗菌素链霉菌属用作抗癌药物
18.Expression and Purification of the YciD Protein of Shigella flexneri 2a Strain 2457T弗氏2a志贺氏菌2457T株YciD蛋白的融合表达和纯化
相关短句/例句
Streptomyces friadia var S-221弗氏链霉菌变种S-221
1.Preliminary Study on Antibacterial Action of Bioactive Compound Produced by Streptomyces friadia var S-221;弗氏链霉菌变种S-221所产生物活性物质抑菌活性的初步研究
3)Streptomyces fradiae Var S-221Tu弗氏链霉菌S-221变种
1.Study on the antimicrobial activity and stability of the fermentationbroth of Streptomyces fradiae Var S-221Tu弗氏链霉菌S-221变种发酵液的抗菌活性及稳定性研究
4)Streptomyces setae subsp. flexuofradiae nov西唐链霉菌波曲弗氏新亚种
5)Streptomyces fradiae氟氏链霉菌
1.Mutation spectrum analysis of transglutaminase gene in Streptomyces fradiae after irradiation by N~+ ion;氟氏链霉菌离子束注入突变谱的分析
6)Streptomyces fradiae费氏链霉菌
1.Kinetics of Streptomyces fradiae HTP6 in the Batch Fermentation Process费氏链霉菌HTP6分批发酵动力学
延伸阅读
苯那斯丁是由黄微绿链霉菌分子式：CAS号：性质：产生的一种棱形晶状物，熔点190～192℃。旋光度0°(c=1.0，甲醇)，溶于丙酮、氯仿、乙酸乙酯和甲醇，不溶于水和苯。100μg/ml没有抗菌活性，小白鼠静脉注射250mg/kg不致死。
