查询词典 phylogenetic

Phylogenetic analyses indicated that Accipitridae was closer to Strigidae instead of Falconidae,and the classification of Tytonidae was different from the conclusion from the previously morphological and DNA-DNA hybridization studies.

系统发育分析显示，隼形目鹰科更接近于鸱鸮科而不是隼科，而草鸮科的分类地位也与传统的形态学和DNA－DNA杂交数据的结论存在分歧。

For example, the phylogenetic trees constructed by NJ, ME, or MP methods basing on 12S rRNA complete sequence, indicated Falconidae branched off prior to the other avian, but the UPGMA tree placed Falco peregrine into a single branch and formed sister group with Accipitridae species and Strigiformes specie.

在基于12S rRNA全序列构建的NJ、ME和MP树中都支持隼科最早分化出一个单系群，而在UPGMA树中，隼科游隼单独形成一个分支，与鹰科、夜鹰目和鸮形目互为姐妹群。

Phylogenetic relationships among 18 accessions belonging to Fortunella and Citrus were investigated by using SSR markers.

用SSR标记分析了金柑属及柑橘属植物的亲缘关系。

A further analysis of phylogenetic tree was constructed by the software of DNAMAN. The result showed that Fraxinus velutina Torr has a far genetic relation with other plants.

利用DNAMAN软件构建的系统进化树显示绒毛白蜡与其他植物亲缘关系较远。

In this research, FvndhB gene segment was obtained, and the phylogenetic analysis was researched. It established basis on cloning the span of FvndhB and studying the characteristics of FvndhB gene expression in Fraxinus velutina Torr.

成功获得了绒毛白蜡FvndhB基因片段，并对其进行了同源性分析，为进一步克隆绒毛白蜡FvndhB全长基因及分析其表达特性奠定了基础。

In this research, FvndhB gene segment was obtained, and the phylogenetic analysis was researched. It established basis on cloning the span of FvndhB and studying the characteristics of FvndhB gene expression in Fraxinus velutina Torr.

本研究首次从绒毛白蜡中克隆了ndhB基因，并对其进行了同源性分析，为进一步克隆绒毛白蜡ndhB全长基因及分析其表达特性奠定了基础。

All phylogenetic trees supported the monophyly of Gekkonidae with great confidence.

所有的系统发生树都支持壁虎科是单系的。

In the present study C-mos nuclear and 12S rRNA mitochondrial DNA were employed as genetic markers to deduce the interrelationships among Gekkonidae lizards; Cyt b and ND2- tRNA~ gene sequences were used to discuss the population structure of Hemiphyllodactylus yunnanemis; 12S rRNA gene sequences were used to reveal the phylogenetic relationships among seven species of the genus Gekko.

基于12S rRNA基因全序列及C-mos基因序列片段探讨了壁虎科蜥蜴的属间关系；用Cyt b基因全序列和ND2-tRNA~基因片段初步研究了云南半叶趾虎的种群结构；用12S rRNA基因全序列探讨了中国壁虎属七物种间的系统关系。

Phylogenetic analysis demonstrates that the two CYC-like genes, ObCYC1 and ObCYC2, belong to GCYC1 and GCYC2 clades in Gesneriaceae, respectively.

CYC 类基因的分子系统学研究已经在苦苣苔科Gesneriaceae中展开，但是还缺乏对这些基因表达和功能的研究。

The author reviewed the research progress on the study of several Gibberella species of agricultural importance, which represent phylogenetic, biological and chemical diversity of this genus.

选取几种在农业生产上重要的赤霉属真菌来阐述该属在系统发生，生物学和化学上的多样性，并且比较了它们在分类学、遗传学、植物病理学和真菌毒理学方面的差异。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。