营养培养基
- 名nutrient medium
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培养在经过特殊准备的营养培养基中的微生物、组织细胞或其它生物的培养。
The growing of microorganisms , tissue cells , or other living matter in a specially prepared nutrient medium .
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无菌生产过程的验证,要包括利用营养培养基进行的模拟试验。
Validation of aseptic processing should include a process simulation test using a nutrient medium ( media fill ) .
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利用WL营养培养基鉴定葡萄酒中的相关酵母菌
Using WL medium to identify related yeasts in wine fermentation period
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以藻体长度增加作为量化指标,以自溶和解体作为质量指标,研究了在不同营养培养基、pH值、光照及初始接种长度条件下对发菜生长的影响。
The effects of different nutritional medium , pH value , light illumination and the length of inoculated thalli on growth of Nostoc flagelliforme have been studied with length increase as quantitative criterion and with autolysis and disintegration as qualitative criterion .
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采用WL营养培养基对自然发酵前、中、后期出现的酵母菌进行了初步的分类鉴定。
Yeast colonies isolated from prophase , metaphase and anaphase of spontaneous fermentation were identified primarily on Wallerstein Laboratory Nutrient Agar ( WL agar ) .
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螺旋藻混合营养培养基响应面法的优化研究
Optimization of Mixotrophic Medium for Spirulina Culture by Response Surface Methodology
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最简单的发酵过程可以只是把微生物与营养培养基混合,使其中的组分发生反应。
In its simplest form fermentation processes can be just the mixing of microorganisms with a nutrient broth and allowing the components to react .
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平菇液体培养基和普通营养肉汤培养基同时对80份分泌物标本培养,其检出率分别为38.8%和36.3%(p>0.05)。
80 case of secreta were cultured on mushroom culture solution and general broth culture , the positive rate being respectively 38.8 % and 36.3 % ( p > 0.05 ) .
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结果:PYA培养基优于营养琼脂培养基。
Results : PYA media were better than nutrient agar media .
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PYA与营养琼脂培养基细菌计数比较
Comparison of PYA with Nutritional Agar on Bacterial Count
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方法制备不同浓度的含药营养琼脂培养基和含药营养肉汤培养基,观察久灵膏的最低抑菌浓度(MIC)和最低杀菌浓度(MBC);
Methods Minimal inhibitory concentration ( MIC ) and minimal bactericidal concentration ( MBC ) were observed by different concentration of Jiulinggao in nutrient agar medium and nutrient bouillon medium ;
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本文对LMQ.R-4060立式灭菌器应用于粉针车间化验室的营养琼脂培养基及肉汤培养基的灭菌进行探讨。结果显示,LMQ。
The LMQ , R-4060 upright-sterilization-vessel which sterilize the nutrition agar medium and broth medium in the laboratory of powder-noodle plant is the ideal sterilization apparatus .
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活动性微生物计数-通过对营养琼脂培养基培养的计群法
Enumeration of viable microorganisms - colony count by inoculation in or on a nutrient agar culture medium
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20个腐败菌在营养琼脂培养基上的菌落形态相似,均为革兰氏阳性菌。
20 strains had similar colony morphology on nutrient agar medium . They were all gram-positive bacteria .
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有聚β-羟丁酸盐。在营养琼脂培养基上培养48小时后,菌落圆整、凸起、有光泽、不透明、呈粘液状。
Circular , low convex , smooth , opaque , mucoid and yellow colonies appear on nutrient agar after 48 hours .
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方法自然沉降法,利用重力作用使空气中的微生物粒子自然沉降在营养琼脂培养基上。
METHODS Natural sedimentation , where microbial particles in the air were settled by gravity on nutrient agar media before and after disinfection .
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根据上述数据,解释为何大肠杆菌在化学成份确定的培养基中停止生长,但是在营养肉羹培养基中又恢复生长。
Based on the above data , explain why E.coli ceased growing in the chemically defined medium but continued to grow in the nutrient broth .
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将工作菌液采用涂抹法接种于营养琼脂培养基和厌氧菌琼脂培养基,置厌氧条件35℃培养,用未接种的培养基做空白对照。
Inoculated the above working bacterial suspension into the nutrient agar medium and anaerobic bacterium agar medium with daubing method and incubated them under anaerobic condition at 35 ℃, and used the culture medium without inoculated as control .
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由血液作为全部营养物的培养基。
A culture medium containing whole blood as the nutrient .
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松茸的营养生理及培养基的筛选
Studies on the nutritional physiology and screening of cultural media of Tricholoma matsutake
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方法研制高营养快速细菌培养基,并将其应用于全自动血培养仪进行再利用实验,分析阳性率、阳性检出时间和检出菌的种类。
Methods Developed high nutrition bacteria medium and re-used it in automatic blood culture system .
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用谷物来饲养(动物)由血液作为全部营养物的培养基。
To feed ( animals ) with corn or grain . a culture medium containing whole blood as the nutrient .
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利用低营养浓度的培养基,从不同环境中分离得到了38株贫营养细菌,均为兼性营养类型。
Thirty-eight facultative oligotrophic bacteria were isolated from different environment with low-nutrient medium , and their 16S rDNA sequences were analyzed .
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一项研究蛋白质互作作图的重要技术是酵母双杂系统。这项技术的应用,需要一系列酵母菌及大肠杆菌转化,而后在营养缺陷型培养基上筛选阳性克隆。
One of the most important technique which has been developed to study the mapping of protein-protein interactions is yeast two-hybrid system .
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本研究探讨了营养要素(包括培养基组成和不同的起始pH值)和环境要素(包括培养温度、装液量和接种量)对细菌素产生的影响,以求得产生细菌素的最佳发酵条件。
Different factors were investigated such as the ingredients of medium , temperature , pH , inoculating amount and medium capacity on production of bacteriocin in order to optimize the fermentation condition .
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以串联式压电传感器为基础构建了一台自动化微生物检测仪,并开发了一种适合该仪器使用的低电导,高营养的YC肉汤培养基。
Media YC broth ( YCB ), which was selected to culture bacteria in this experiment , was low conductivity , nutritious and suitable for the stability and sensitivity of the series piezoelectric sensor .
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根据实验结果推测:人工种子发芽所必需的营养成分可能包括培养基和蔗糖。
Based on the experiment , it was supposed that the necessary nutrition for germination of artificial seeds might include medium and sucrose .
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添加硫酸铜、硫酸镜、维生素可促进菌丝生长,在缺乏碳素营养和氨京营养的培养基上菌丝不生长。
When adding magnesium sulfate , copper sulfate and vitamin , the mycelia growth was improved .
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在复杂营养成分或简单营养成分培养基上培养的金花菌&谢瓦氏曲霉间型变种的菌丝体均富含各种氨基酸,包括人体必需氨基酸。
Hyphae of Golden Flower fungus & Aspergillus chevalieri var. Intermedius growing in medium of complex composition or simple composition were rich in many kinds of amino acids including necessary amino acids .
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海洋环境中难培养微生物的寡营养培养培养在特殊制备的营养培养基中培养(微生物或其它生物)
Culture Methods of the Oligotrophic Marine Microbes To grow ( microorganisms or other living matter ) in a specially prepared nutrient medium .