东平湖沉积物细菌多样性分析-硕士论

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1、山东农业大学硕士学位论文符号说明PCR:PolymeraseChainReaction聚合酶链式反应rDNA:Ribosomaldeoxyribonucleicacid核糖体脱氧核糖核酸FISH:Fluorescenceinsituhybridization荧光原位杂交PLFA:Phospholipidfattyacidanalysis磷脂肪酸分析DGGE:DenaturingGradientGelElectrophoresis变性梯度凝胶电泳TGGE:ThermalGradientGelElectrophoresis温度梯度凝胶电泳RDP:RibosomalD

2、atabaseProject核糖数据库计划E.coli:Escherichiacoli大肠埃希氏菌DMF:N,N-DimethylformamideN,N-二甲基甲酰胺BSA:BovineSerumAlbumin牛血清白蛋白IPTG:Isoprophyl-β-D-thiogalactopyranoside异丙基-β-D-硫代半乳糖苷X-Gal:5-bromo-4-chloro-3-indoly-β-D-galactose5-溴-4-氯-3-吲哚-β-D-半乳糖苷OUT:OperationalTaxonomicUnit可操作分类单元ARDRA:AmplifiedR

3、ibosomalDNARestrictionAnalysis扩增核糖体DNA限制性分析T-RFLP:TerminalRestrictionFragmentLengthPolymorphism末端限制性片段长度多态性ANOVA:Analysisofvariance方差分析PCA:PrincipalComponentAnalysis主成分分析WA:WeightedAverage加权平均RA:RecipricalAverage相互平均DCA:DetrendedCorrespondenceAnalysis去趋势对应分析CVA:CanonicalVariateAnalys

4、is典型变量分析CCoA:CanonicalCorrelationAnalysis典型相关分析RDA:RedundanceAnalysis冗余分析I东平湖沉积物细菌多样性分析CCA:CanonicalCorrespondenceAnalysis典型对应分析Amp:Ampicillin氨苄青霉素TP:Totalphosphorus总磷TN:Totalnitrogen总氮TOC:Totalorganiccarbon总有机碳NH-N:Ammoniumnitrogen铵态氮NO-N:Nitratenitrogen硝态氮II山东农业大学硕士学位论文目录摘要........

5、............................................................................................................1ABSTRACT......................................................................................................31引言.............................................................

6、...................................................51.1沉积物微生物多样性研究概述.................................................................51.1.1沉积物环境特征......................................................................................51.1.2沉积物中微生物群落与环境因子间的相互作用..........................

7、........61.1.3沉积物微生物生态学研究进展..............................................................71.1.3.1沉积物中特定微生物群落分布的研究...............................................71.1.3.2沉积物环境中微生物群落结构组成...................................................71.1.3.3沉积物宏基因组研究.................................

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