English translation for "突变菌株"
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- mutant strain
Related Translations:
结构突变: structural mutation 突变率: mutation frequencymutation rate 突变表现: mutation expression
- Example Sentences:
| 1. | . the conditions of the liquid state and solid state fermentation that m12 - 69 produced monaclin k were studied
第五，对红曲霉突变菌株m12一69产monacofink的液态和固态发酵条件进行了初步优化研究。 | | 2. | An auto - controlled fermentor was used to culture these strains under nitrogen fixation conditions and the nitrogneases were effectively depressed
在固氮条件下，所构建固氮酶突变菌株均表现为严格的nif ~ -表型，不能进行固氮生长。 | | 3. | Antimicrobial agents susceptibility of this strain illustrated that it was resistant to gentamicin , streptomycin , ciprofloxacin , ceftazidime and imipinem
应用此条件经过不断筛选，最后获得对多种抗生素耐药的突变菌株pa9911 - c64 。 | | 4. | Lividans mutant strains la1 and la2 generated by gene replacement in dndb and dndc were obtained respectively . both of these two mutants lost dnd phenotype because of disruption of a respective dnd gene
首先利用基因置换实验获得分别在dndb 、 dndc基因内部发生基因中断的突变菌株la1利la2 ，并通过southern杂交进行了验证。 | | 5. | After ten generations growing on drug - free plate , the resistance of pa9911 - c64 kept unchanged . 800 broth samples of endophytes were tested on this model , among which several samples showed antimicrobial or synergic activity
以此耐药突变菌株作为模型，对800份植物内生菌所产生的发酵样品进行了初步筛选，并获得了几份活性样品。 | | 6. | This investigation aims to screen out the high - yield acidic phytase - producing microbial strains and men further to select for high yield strains by mutagenesis and still then to clone and analyze the phytase gene in the high - yield phytase - producing mutant strains . on these bases , to construct high yield phytase gene engineered microbial strains for the industrialized production of phytase . main results are as follows
本研究的目的旨在通过从土壤中筛选酸性植酸酶高产菌株，并进一步通过诱变选育提高其产量，对高产突变菌株植酸酶基因进行克隆和分析，在此基础上，构建植酸酶高产基因工程菌，从而为植酸酶产品的工业化生产奠定基础。 | | 7. | After the primary and secondary selection , 7 strains were tested to have higher productivity than the starting strain . of the 7 strains , strains s1 - 007 , s1 - 123 and s1 - 018 were proved to produce more maduramicin than the starting strain . compared with 6236ug / ml of the starting strain , the productivity of the above three strains reached 8020 g / ml , 8254 g / mland9175 g / ml respectively
出发菌株尤马马杜拉放线菌s - 1 ，经过链霉素抗性筛选，挑取223个菌株，经过初筛和复筛得到7株菌株马杜霉素的产量高于出发菌株，其中3个菌株s1 - 007 、 s1 - 123和s1 - 018的产素量与出发菌株的6236ug ml相比有较大提高，分别为8020ug ml ， 8254ug ml和9175ug / ml ，尤其是突变菌株s1 - 018的产量比出发菌株高47 。 |
- Similar Words：
- "突变结倍频器" English translation, "突变结二极管" English translation, "突变解剖" English translation, "突变界面" English translation, "突变距离" English translation, "突变抗药性病菌" English translation, "突变可能性" English translation, "突变可能性；可突变性" English translation, "突变可直接导致男性秃发" English translation, "突变克隆" English translation
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