突变菌株,mutant strain英语短句,例句大全

突变菌株,mutant strain
1)mutant strain突变菌株
1.Acidithiobacillus ferrooxidans was treated by UV to obtain a mutant strain which has a high conversion efficiency of SO32-and Fe2+.利用紫外线对氧化亚铁硫杆菌(Acidithiobacillus ferrooxidans)进行诱变处理,获得了对SO32-和Fe2+具有较高转化效率的突变菌株。
2.The fermentation conditions influencing laccase synthesis in shake flask by Neurospora crassa mutant strain including ventilatory capacity,culture temperature,methanol concentration and Cu2+ concentration etc.研究了影响粗糙脉孢菌突变菌株合成漆酶的一些摇瓶发酵条件,包括通气量、培养温度、甲醇浓度、Cu2+浓度等。
3.So it\'s has great significance to construct the mutant storehouse and slecte the toxicity weak Hps mutant strain for developing the genetic engineering attenuated vaccine.如构建出突变体库,从中筛选出毒力减弱的副猪嗜血杆菌突变菌株,对研制出基因工程弱毒活疫苗具有重要意义。

英文短句/例句

1.Screening of Agrobacterium tumefaciens-mediated pathogenic mutants of Magnaporthe grisea农杆菌介导的稻瘟病菌致病突变菌株的筛选
2.Construction of SLT-Ⅱe Gene Mutant Strain of Escherichia Coli Causing Porcine Edema Disease;仔猪水肿病大肠杆菌SLT-Ⅱe基因突变菌株的构建
3.Cytology Studies on Effects of Metalaxyl on a Wild-Type Isolate and a Metalaxyl-Resistant Mutant of Phytophthora Sojae;甲霜灵对大豆疫霉野生菌株及突变菌株影响的组织细胞学研究
4.Construction of Gene Disruption Mutants in Aspergillus Niger and Functional Analysis of the Genes;黑曲霉基因阻断突变菌株的构建及其功能分析
5.Mutagenesis of three kinds of radiation on Bacillus.subtilis and selection of protease mutants of B.subtilis;三种辐射源对枯草杆菌诱变效应与蛋白酶突变菌株筛选的研究
6.Isolation and identification of a Staphylococcus aureus small colony variants一株金黄色葡萄球菌小菌落突变株的分离鉴定
7.Construction of Streptococcus mutans comE Mutant Strain Using In-frame Deletion System框内缺失突变法构建变形链球菌comE基因突变株
8.Construction of eag Deletion Mutant of Bacillus anthracis vaccine Strain A16R炭疽芽孢杆菌A16R株eag基因缺失突变株构建
9.Characterization of the Two Benomyl-Resistant Mutants of Magnaporthe Grisea;两株抗苯菌灵稻瘟病菌突变体的若干特性
10.The Screening of Listeria Monocytogenes Mutants on Biofilm Formation;单核细胞增生李斯特菌菌膜形成突变株的筛选
11.Differential Expression Protein between the Thuringiensin-yield Bacillus Thuringiensis Strain CT-43 and Its Mutants;苏云金芽胞杆菌菌株CT-43产苏云金素及其缺失突变株的差异蛋白
12.Ultraviolet radiation mutagenesis of Saccharomyces cerevisiae and properties of mutant strains酿酒酵母菌的紫外诱变及其突变株的性能测定
13.Studies on the Iron-Molybdenum Nitrogenase from the NifZ Deleted Strain DJ194 of Azotobacter Vinelandii;缺失nifZ的棕色固氮菌突变株DJ194的钼铁蛋白研究
14.Study on Nitrogenase Protein in Azotobacter Vinelandii Mutant DJ194 and UW3;棕色固氮菌突变株DJ194和UW3中固氮酶蛋白的研究
15.Characteristics, Examination of Mutants and Analysis of 16S rDNA Sequences of Phenol-Degrading Phen8 Strain;降酚菌phen8的特性、突变株的检测和16S rDNA序列分析
16.Methods Transposon Insertion for Screening on High Yield Producing Strains of Lipid利用转座子插入突变筛选高效产油菌株
17.Characterization of Bacillus thuringiensis spoⅢD gene Mutantation苏云金芽胞杆菌spoⅢD基因缺失突变株的特点
18.A Study on the Biological Characeristics of Mutant Strain of Aspergillus niger in Sisal剑麻茎腐病菌突变株的生物学特性研究

相关短句/例句

mutant[英]['mju:t?nt][美]['mjut?nt]突变菌株
1.To improve the productivity of Aspergillus usaanii ,60Co γ radiation was used in the work and a mutant Aspergillus usaanii -C33 was obtained.5%的突变菌株AU—C33。
2.On basis of screening labels of temperature-sensitivity of naphthalene metabolism and erythromycin resistance,the high-yield mutant Y57 was screened and obtained after the wild type strain BCC933 was treated with chemical and physical reagents such as NTG,5-BU and UV as well as acridine orange integrated with UV.根据菌株利用萘为碳源与冠毒素生物合成的调控均受低温影响的特点,以及菌株对红霉素耐药机制受细胞膜孔蛋白和外排泵影响的特性,分别以菌株对萘代谢的温度敏感性及对红霉素抗性为筛选标志,依次采用亚硝基胍、5-溴尿嘧啶、紫外线、吖啶橙与紫外线混合等诱变方式,经系列推理选育,获得产冠毒素能力为100μg/mL的突变菌株Y57,比野生菌株BCC933产量提高7。
3.Biosorption experiments were performed using the mutant strain as adsorbent forCd~(2+) and Cr~(6+).为获得吸附Cd~(2+)和Cr~(6+)效率高及耐受性好的草分枝杆菌菌株,本文利用紫外诱变技术诱变草分枝杆菌,并以草分枝杆菌突变菌株作为吸附剂,研究该突变菌株对Cd~(2+)和Cr~(6+)的吸附特性,并对其吸附机理进行初步探讨。
3)mutants突变菌株
1.Six dimethachlon-resistant mutants of Coniothyrium minitans were obtained by ultraviolet (irradiation )and chemical-taming in order to acquire strains being able to integrate with dimethachlon (against sclerotinia) rot diseases.为筛选可与菌核净配合防治作物菌核病的盾壳霉菌株,进行了紫外线辐射和药剂驯化试验,分别得到4个和2个盾壳霉抗菌核净突变菌株,并研究了其生物学特性。
2.in order to get mutants whose Tat protein pathway had been blocked.本研究通过低能 N 离子注入处理大肠杆菌野生型菌株 MC4100A,利用其蚀刻效应和诱变效应将外源质粒直接导入菌体中、根据 Tat 转运系统相关基因的缺失型菌株分裂后分离功能的异常,tat 突变型菌株对 SDS 的敏感性以及在 M9 培养基中生长性能为指标,筛选 Tat 蛋白质转运系统受阻的突变菌株。
4)Mutated stain突变型菌株
5)mutant strain G5512突变菌株G5512
6)mutator stains高突变菌株
1.In vitro evolution of enzymes use error prone PCR , DNA shuffling and mutator stains.易错PCR、DNAshuffling及高突变菌株的应用 ,使许多蛋白质在功能上大幅度改善。