細桿菌屬 的英文怎麼說
中文拼音 [xìgǎnjūnzhǔ]
細桿菌屬
英文
microbacterium-
Quinic acid, used shikimate pathway in e. coli, it is necessary to extend metabolic pathway by introduction of a heterogenous gene qutb into the host cell. double specific enzyme genes arog, qutb or three ones arog, qutb, arob were co - expressed in a single plasmid pbv220 to improve the enzymes " rate - limiting reactions. modifications of e. coli chromosome by both disruption of the arod gene and directed - site insertion of the arob gene resulted in the change of carbon flow redirected into the quinic acid biosynthesis branch
利用大腸桿菌莽草酸途徑合成新的代謝物奎尼酸,須在宿主細胞引入異源酶基因擴展代謝途徑;串聯表達酶基因,同時適量增加不同種屬的多個關鍵酶酶量,改善限速反應;利用同源重組進行基因整合和基因破壞,改造染色體結構定向改變微生物代謝途徑;目的是將碳代謝流最大程度的引向奎尼酸生成的方向。Any of various rod - shaped, spore - forming, aerobic bacteria of the genus bacillus that often occur in chains and include bacillus anthracis, the causative agent of anthrax
芽孢桿菌一種桿狀,孢子型的好氧型細菌芽孢桿菌屬,經常成串地產生,包括芽孢桿菌蒽屬,它會引起炭疽病。Identification of functional bacteria showed predominant ammonifiers were shewanella, variovorax, chryseobacterium, bacillus or aeromonas ; among 4 selected nitrogen fixers, one ( azorhizobium caulinodans ) belonged to. a - proteobacteria, the other three ( serratia marcescens, klebsiella pneumoniae and citrobacter freundii ) were enterobacteriace, which belongs to - proteobacteria ; 2 nitrate reducers were aeromonas sp. and citrobacter sp.,
對各功能菌群中的優勢菌的鑒定表明,優勢的氨化細菌為希瓦氏菌屬,產堿菌屬,黃桿菌屬,芽孢桿菌屬或氣單胞菌屬;分離到的4個優勢固氮細菌菌株中,一株為基瘤固氮根瘤菌,屬于-變形菌亞門,而另外3株都屬于腸桿菌科,歸于-變形菌亞門。The percentage of autumn degradation bacteria was the biggest, it was 0. 547 %. among degradation bacteria genus, the bacillus proportion in each season was the biggest, that was 44. 44 %, 50. 00 %, 48. 15 % and 47. 22 % in spring, summer, autumn and winter respectively, other bacteria genus ' s proportion were less than bacillus. this was probably related to the basic proterties of soil, the alternation of four seasons, the change of temprature and the difference of vegetation were fairly suitable to the growth of bacillus
在土壤細菌總數上,夏季的細菌數量最多,其次分別為春、秋、冬各季;在土壤中降解氧樂果的細菌數量上,夏季土壤中的降解菌株數量也最多,其次分別為春、秋、冬各季,土壤磷的含量與降解氧樂果細菌的數量之間並沒有太大的相關性( r = 0 . 494 ) ;在降解菌占細菌總數百分比上,秋季降解菌株所佔百分比最大,為0 . 547 % ;在降解菌株中,芽孢桿菌屬( bacillus )在每一季節所佔的比例都是最大的,春、夏、秋、冬分別為44 . 44 % 、 50 . 00 % 、 48 . 15 % 、 47 . 22 % ,其它菌屬所佔比例都比較少,這可能跟土壤的基本性狀有關,春夏秋冬四季的輪換,氣溫的變化,植被的差異,耕作的不同,比較適合抗逆性較強的芽孢桿菌屬( bacillus )的生長。It was found that nine bacterial can produce bacterial cellulose, among them the wood acid bacilli cellulose has the most effective produtivity
目前已經發現有九個菌屬可以產生細菌纖維素,其中以醋酸桿菌屬的木醋桿菌產纖維能力最強。Fusobacteria are filamentous bacteria which secondary colonists on the dental plaque on your teeth, after it has been formed by species of streptomyces, thus thickening and reinforcing the bacterial attack on your teeth
梭桿菌綱(菌)是細絲狀的細菌在你的牙齒上的在牙齒的匾上的中級的殖民地居民,在它已經被鏈黴菌屬的種形成之後,如此使厚而且加強對你的牙齒的細菌攻擊。The minimum inhibitory concentrations ( mic ) of imipenem, panipenem and meropenem for 225 clinical isolates was determined by agar dilution method, in comparison to 13 other antimicrobial agents
結果,三種碳青黴烯類抗生素對腸桿菌科細菌具高度抗菌活性,對銅綠假單胞菌、不動桿菌屬、糞腸球菌等亦具良好抗菌作用。Ecological study of bacillus in sediments of marine - cultural pond
養殖場底泥中芽孢桿菌屬細菌的生態學研究The isolates were identified as acinetobacter sp. based on the physiological, biochemical and growth tests
根據生理生化及生長試驗,該株菌被鑒定為不動桿菌屬細菌。It was observed that micro - organisms in soil treated with the herbicide at a range of 2 - 50 mg / kg grown greatly different from those in control. the results showed that bacteria, such as bacillus and pseudomonas were grown most fast ; and then staphylococcus, vibrio and escherichia were increased obviously ; but that actinomyce and fungi were seemed to be inhibited by quizalofop - p - ethyl
土壤中的細菌( bacteria )種群數量在70d培養期內與對照組相比均有不同程度增加,其中芽孢桿菌( bacillus ) 、假單胞桿菌( pseudomonas )的生長最快,弧菌屬( staphylococcus ) 、埃希氏菌屬( hibrio )和葡萄球菌屬( escherichia )的生長速度次之。The most common diseases of this type are diarrhoeal diseases. some of the more well - known examples of water - borne pathogens include salmonella, shigella, campylobacter, rotavirus, enteroviruses and giardia
當中最為人所熟悉的致病原包括沙門氏菌、志賀氏桿菌、彎曲桿菌屬細菌、輪狀病毒、腸病毒及賈第蟲。分享友人