The influence of environmental factors and studying community phylogeny at the metacommunity level helps to understand regional ecological processes.
环境因素的影响以及在元社区水平上研究群落系统发育有助于理解区域生态进程。
Phylogeny Studies of heterochrony are built upon the phylogenetic assumptions used.
异时性的系统发育研究是建立在系统发育假设的基础上的。
The topology structures of different phylogeny trees are similar.
不同系统发育树的拓扑结构相似。
The progress of phylogeny and taxonomy of fungi is briefly reviewed.
本文对真菌的亲缘和分类学进展的概况作了简要的叙述。
They will want the classification to reflect the phylogeny of the plants.
他们希望分类能反映植物的系统发育。
Water lily plants are key group on study of the flowering plant phylogeny.
睡莲类植物是目前植物分子系统学与进化研究的一个重要类群。
The progress of the study on molecular phylogeny of cetaceans was reviewed.
综述了近年来鲸类分子系统学的研究进展。
The results indicated that DMRT1 genes were highly conservative in phylogeny.
充分显示了DMRT1基因在进化上的高度保守性。
They can also provide basic information about the palynology and phylogeny of ferns.
并为蕨类植物孢粉学和系统学研究提供基础资料。
Bone measurement of human phylogeny and ontogeny of the various stages of bone size.
骨骼测量提供人类在系统发育和个体发育的各个阶段的骨骼尺寸。
Before we can use outgroup comparison, we need to know something about the phylogeny.
在我们用外群比对前，我们应该知道一些系统发生的事情。
A new method to construct a phylogeny tree based on whole genome information is introduced.
利用全基因组信息构建系统发育树。
Both expressed sequence tags and phylogeny analysis are belonging to the field of bioinformatics.
表达序列标记和分子系统学分析，都隶属于生物信息学研究的范畴。
Both likelihood ratio tests and Bayesian inference are employed to study the phylogeny of Phasianidae.
应用似然比检验和贝叶斯推论进行雉科分子系统学研究。
Population genetics and molecular phylogeny are the important contents for research of mollusc genetics.
群体遗传学和分子系统学是遗传学研究的重要内容。
In this paper, we reviewed the phylogeny of Collembola based on morphological characters and molecular data.
本文就跳虫形态学和分子系统学方面的研究工作进行了综述。
Although the Suidae animals were one of the most prosperous mammals, their taxa and phylogeny were poorly studied.
猪科动物是最为昌盛的哺乳动物之一，但它们的分类及系统发育关系却尚待解决。
Using single genes as phylogenetic markers, it is difficult to trace organismal phylogeny in the presence of HGT .
使用单基因作为系统发育的标记，在有水平基因转移存在的情况下很难追查生物的系统发育。
The mitochondrial complete genomes have proven to be a very important data source for vertebrate phylogeny construction.
线粒体完全基因组是一种构建脊椎动物系统发育树的非常重要的数据资源。
Based on the principles and methods of cladistics, the phylogeny in Kengyilia of Poaceae is analysed in the present paper.
基于分支系统学的原理和方法，对禾本科以礼草属进行了系统发育分析。
Phylogeny of the cyprinid subgenus Cyprinus (Mesocyprinus ) is elucidated based on both external and osteological features.
基于外部形态特征和内部骨骼特征对鲤科鲤属中鲤亚属进行了分支系统学分析。
The bracing and merging pattern of basal longitudinal veins plays an important role in phylogeny reconstruction within Pterygota.
有翅昆虫翅基纵脉的走向及愈合模式在系统发育重建中占有重要地位。
The phylogeny of the known 427 genera of Tenthredinoidea of world was reconstructed using the principle and methods of cladistics.
应用支序系统学原理和方法研究了膜翅目叶蜂总科世界已知427属的系统发育关系。
Dr Donoghue observes that a great deal of what is known as molecular phylogeny has been applied to this problem, but without success.
Donoghue博士在此之前观察了大量分子系统学的相关数据，但是都没有发现蛛丝马迹。
The researches of Quercus have been on the modern distribution, origin and phylogeny, fossil history, genetics and molecular biology etc.
国内外在现代分布、系统分类及其演化、化石历史、遗传学以及分子生物学等方面对栎属植物进行了深入的研究。
So population genetic structure, phylogeny, as well as collection, conservation and utilization of Quercus should be studied as early as possible.
建议应尽快进行群体遗传结构、种系发生及遗传资源的收集、保存和利用方面的研究。
It is thus widely used as an initial step for sequence characterization and annotation, phylogeny, genomics, transcriptomics, and proteomics studies.
因此它被广泛地用作序列描述与注释、系统发生、基因组学、转录组学和蛋白质组学研究的一个起始步骤。
It is thus widely used as an initial step for sequence characterization and annotation, phylogeny, genomics, transcriptomics, and proteomics studies.
因此它被广泛地用作序列描述与注释、系统发生、基因组学、转录组学和蛋白质组学研究的一个起始步骤。
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