microorgan相关论文
Semiconducting Mineral Photocatalytic Regeneration of Fe~(2+) Promotes Carbon Dioxide Acquisition by
Chemoautotrophic organisms have once been excluded from the development of universally applicable CO2 fixation technolog......
In vitro interference of cefotaxime at subinhibitory concentrations on biofilm formation by nontypea
Objective:To investigate the in vitro interference of cefotaxime at subinhibitory concentrations [sub-minimal inhibitory......
The biological soil crust serves as one of the biological factors contributing to the sand fixation in the Gurbantungg......
Methylisoamylnitrosamine, a carcinogenic N-nitroso compound, has been formed in glucose ammonium nitrate medium contain......
Barrett’s esophagus(BE), a premalignant condition to Barrett’s adenocarcinoma(BAC), is closely associated with chronic......
以盆栽平邑甜茶幼苗为试验材料,通过向盆土浇灌液体植酸酶,探讨了外源植酸酶对根区土壤植酸酶活性、磷酸酶活性、速效磷含量、土壤......
研究了高压均质技术结合VC处理对桃浊汁中菌落总数、霉菌、酵母菌等微生物指标和p H、可溶性固形物、色泽、总酚和黄酮等品质指标......
对螺旋升流式反应器(Spiral Up-Flow Reactor,SUFR)系统中微生物的数量分布以及与主要水质指标的相关性进行了试验研究,结果表明:S......
系统阐述硫化矿细菌浸出体系中细菌的生长及对浸出的作用。分析不同浸矿微生物的代谢特征及对Fe2 + 及元素硫的氧化作用。讨论细菌......
【目的】分析核桃不同套种模式对土壤养分含量、微生物数量和酶活性的影响,为石漠化地区生态恢复及其核桃产业的可持续发展提供理......
通过对19个不同基因型大豆品种的耐铝性筛选实验,选择耐铝型的浙春2号和敏感型的浙春3号作为实验材料;设置5个铝处理浓度(0,0.2,0.4,0.6,0.8gk......
[目的]观察多酶清洗剂对再生医疗器械的清洗质量。[方法]随机抽取同质污染的再生医疗器械600件,分成实验组和对照组,每组300件,实验组......
真菌毒素是粮食饲料使用安全的一大隐患。综述了真菌毒素在食物链中的污染、微生物拮抗真菌和清除毒素的作用及其机制。
Mycotoxi......
报道中国硬皮马勃属Scleroderma11种:S. cepa,S. areolatum,S. verrucosum,S. floridanum,S. texense,S. polyrhizum,S. sinnamari......
利用丽水学院校园土样分离的5个菌株和实验室保存的5个菌株,对革基布生产废水进行发酵处理,并测其pH和OD600值,来衡量各菌种对污水......
聚合酶链式反应一变形梯度凝胶电泳(PCR—DGGE)作为一种分子指纹图谱能够较准确地反应污水处理过程中微生物群落结构多样性及其动态......
目的探讨儿童阴道病的临床特征、病原菌的分布及治疗.方法对512例儿童阴道病患儿进行阴道分泌物细菌及人型和解脲支原体培养,部分......
针对大庆油田油水井套管腐蚀渗漏逐年加剧的状况,调查研究了油水井套管腐蚀的原因与防护措施.结果表明,土壤电阻率、溶解氧、CO2、微......
Intercropping is a very effective cultivation method in the agricultural production with a long history. The use of inte......
1984.1985两年在轻壤质褐土化潮土(苗圃地)上进行沙兰杨(Populus Xeuramericana Dode Guinier cv.“Sacrau 79”)插条苗施用硫铵的试验,......
Research on the biomineralization in modern seafloor hydrothermal systems is conducive to unveiling the mysteries of the......