PCR-DGGE analysis of bacterial community composition in brackish water Litopenaeus vannamei culture system;
凡纳滨对虾咸淡水养殖系统内细菌群落组成的PCR-DGGE分析
Thepersityies of bacterial communities were compared and the significance level tests weremade which based on the Shannon index of bacterial community.
从云南省５个不同水稻栽培区的水稻根际分离得到２４９株细菌，它们分属于９个属和３个类群，以香农指数（Ｓｈａｎｎｏｎｉｎｄｅｘ）为群落多样性指标，对５个样品的细菌群落多样性进行了比较和显著差异性检验，结果表明热带地区水稻根际细菌的群落多样性与亚热带地区有明显差异；不同水稻根上的细菌群落多样性差异明显而在根际泥样中不明显。
bloom in three different lake areas of Lake Xuanwu for studying the bacterial community composition during the bloom to provide clew for understanding the dynamics of water bloom.
为探索微囊藻水华期间细菌群落的变化及了解水华的动态变化提供线索,采集玄武湖水华暴发及衰退期3个湖区内的水样,采用微生物传统方法,对水体中可培养细菌进行了分离鉴定,并通过变性梯度凝胶电泳技术(DGGE),对水体中细菌16S rDNA V3可变区的PCR扩增片段进行分离,分析了所得到的细菌群落特征DNA指纹图谱,并对其中的优势细菌进行16S rDNA序列系统发育分析。
The Effects of Bdellovibrio bacteriovorus on the Water Quality and Bacterial Population in the Grass Carp Ponds
噬菌蛭弧菌对草鱼池水质及细菌群落的影响
Structure and Function of Hydrogen Producing-Ethanologens Community;
产氢—产乙醇细菌群落结构与功能研究
Dynamics of Petroleum-degrading Bacterial Community with Biodegradation of Petroleum Contamination in Seawater
石油污染海水中细菌群落的动态变化
RFLP Analysis of Bacterium Community in Paddy Soil
水稻土细菌群落结构的RFLP分析
Community and persity of endophytic bacteria inside eggplant
茄子植物内生细菌群落结构与多样性
Effect of Nano-TiO_2 on the Bacterial Community of the Cucumber Phyllosphere
纳米TiO_2对黄瓜叶围细菌群落的影响
Impacts of wastewater treatment process on AOB and bacteria communities
污水处理工艺对氨氧化菌及细菌群落的影响
Study on Communities of Phyllosphere and Rhizosphere Bacteria and Arthropods of Xa21 Transgenic Rice;
转Xa21基因水稻叶围、根际细菌群落及田间节肢动物群落的研究
Effects of Different Treat Ways on Microbial Diversity and Microbial Community Structure of Dairy Manure
不同处理方式对奶牛粪细菌群落多样性及群落结构的影响
The Reaction of Bacteria in the Deep Sea Sediment to Organic Carbon: Effects on Bac terial Community and Enzyme Activity;
深海沉积物中细菌对有机碳源的反应：细菌群落和酶活的变化
Community Structure Analysis and Polyphasic Taxonomy of Bacteria from Saline Environments
盐环境细菌群落结构分析和多相分类学研究
Analysis of Bacteria during Different Cotton Rhizosphere Soil Developmental Stages
棉花不同生育期根际细菌群落组成分析
Study of the Eubacterial Community Structure and Diversity in the Northwest of Yellow Sea
黄海西北部真细菌群落结构及多样性研究
Diversity of bacterial community in the sediments of the Northern Yellow Sea
黄海西北部沉积物中细菌群落16S rDNA多样性解析
Impacts of three different hypersaline aniline-containing waste water compositions on the bacterial community structure
三种高盐苯胺废水对细菌群落结构的影响
Genetic Diversity and Composition of Bacterial Community in Water of Poyang Lake
鄱阳湖水体细菌群落组成及遗传多样性
PHYLOGENETIC DIVERSITY OF CULTURABLE BACTERIA IN LAKE SEDIMENT OF ARDLEY ISLAND,ANTARCTIC
南极阿德雷岛淡水湖沉积物细菌群落研究
Phylogeny of Bacteria in Deep-sea Sediments from West Pacific Warm Pool
西太平洋暖池区深海沉积物细菌群落结构分析