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- Screening of L-lactic Acid Producing Bacteria by Low Energy Ions Implantation and Preliminary Research of Fermentation Conditions 低能离子注入L-乳酸生产菌种选育与发酵条件初步优化
- This upsets the rumen flora killing lactate utilizing protozoa and bacteria and increasing the number of acid producing bacteria 将杀死利用乳酸的细菌和原虫,增加产酸菌数量
- Keywords methane-producing bacterium;caproic acid producing bacterium;propion-bacterium;capillary column;Gas chromatograph; 甲烷菌;己酸菌;丙酸菌;毛细柱;气相色谱;
- The acid producing potential of some mine wastes. 几种矿业废物的酸化潜力。
- This paper searchs after that soaked condition of Xinjiang apricot,youghurt's solidity function and lactic bacteria acid producing ability. 本文对巴旦木果仁的浸泡条件;
- It is an acid produced from coal-tar. 这是从煤焦油中提出的一种酸。
- Levan was selected as the polysaccharide and theliterature was reviewed for levan producing bacteria(Table 1). 果聚糖曾经被选作为多聚糖,并且文学作品曾经因为国剧唐曾生产多聚糖而为之写评论。
- Abstract: Screening of siderophore producing bacteria in the soil and factors iniluencing its secretion were studied. 文章摘要: 对土壤中分泌嗜铁素的细菌进行了筛选并初步研究了影响其分泌的因素。
- The Breeding of High-Yield Pectinase Producing Bacteria Using He-Ne Laser Irradiation on the Cell and Protoplasts[J]. 引用该论文 朱宏莉;郭爱莲;宋纪蓉;杨秀芳;张嘉;张晓瑞.
- The alcohol "hand rubs" remain very effective and convenient for routine hand hygiene and eliminating non-spore producing bacteria. 对于消除非芽孢菌,酒精擦手巾仍然可作为非常有效和非常方便日常手部卫生消除用具。
- Phosphoric acid produced by the wet process is in the ortho form. 用湿法生产的磷酸呈正磷酸状态。
- Consortium bacteria of biosurfactant producing bacterium combined with other bacteria can effectively enhance degradation efficiency of petroleum. 将表面活性剂产生菌与其它菌株组合能有效的提高菌株对石油的降解效率;最终使另外两种菌株的降解率分别提高了7.;38%25和18
- Surfactant producing bacteria plays an important role in microbial enhanced oil recovery, especially in the field of viscous oil exploitation by bacteria. 摘要产表面活性剂菌在微生物采油特别是稠油微生物开采领域起着重要作用。
- A strain of chitosanase high producing bacterium was screened by circle clear zone from soil samples of the Changbai Mountain. 采用透明圈法从长白山天池边的土样中筛选到一株高产壳聚糖酶的菌株。
- The major acid producing period was in high biomass logarithmic phase.The content of total acid and acetobacter logarithm value was linear correlation. 高菌量对数增长期为主要产酸期,总酸含量与菌量的增长对数值呈线性相关;
- The gas phase was one of the important ecological factors that had effect on the ability of the hydrogen production of hydrogen producing bacteria (HPB). 开发以有机物水解产物丁酸、乙酸、丙酸与乙醇作为供氢体的产氢光合细菌体系具有十分重要的作用。
- Saliva also clears food debris from the mouth and neutralizes the acids produced from the bacteria. 唾液还能清除口腔中的食物残渣,中和细菌产生的酸。
- The main antibiotic ? producing bacteria are Gram negative whereas the antibiotic - producing actinomycetes belong to Streptomyces and Micromonospora and the antibiotic -roducing fungi belong to 6 different genera. 鉴定结果表明,拮抗细菌以革兰氏阴性菌为主,放线菌为链霉菌和小单孢菌,真菌分属于6个不同属。
- The Free-removing Fluorin Cleaning Process for Extracting Phosphoric Acid Produced by Hydrochloric. 盐酸浸取磷矿制酸的无除氟清洁工艺。
- The reasons of hypochloric acid produced and its effects on the process in the production of chlorate are analyzed. 分析了在氯酸盐生产过程中次氯酸产生的原因及对工艺过程的影响。