查询词典 phylogenetic development

After analysis of multiple sequences alignment, phylogenetic tree and similarity of sequences, it was shown that Ac-ASP has similar relation with Am-ASP, and shared high homology with other Hymenopteran and Coleopteran. From above analysis, we firmly suggest Ac-ASP1 and Ac-ASP2 belong to OBPs family and Ac-ASP3 belong to CSPs family.

通过多序列联配、系统发育树及序列相似性分析，Ac-ASP除与西方蜜蜂Am-ASP亲缘关系较近(相似性达到80％以上)外，与其它膜翅目以及鞘翅目的OBPs及CSPs也有一定的亲缘关系(相似性达到30～60％)，且Ac-ASP1和Ac-ASP2应为OBPs，Ac-ASP3则应为CSPs； 4。

While the divergence of homologous genes from different species is in well congruent with phylogenetic relationship of those species.

不同物种的同一种基因的聚类关系能较好地反映物种间的系统发育关系。

The origin analysis on the source of hosts and terrains was carried out on the base of homology tree and phylogenetic tree founded in 19 isolates on their CP gene nucleotide sequences. The result showed that the gene types and clusters of Cucumber green mottle mosaic virus were not obviously related to the two factors.

对包括该分离物在内的19个CP基因核苷酸序列进行同源性比较和系统进化树构建，并结合寄主来源及地域来源进行LHP的起源分析，结果表明黄瓜绿斑驳花叶病毒不同分离物的序列分群和进化关系与上述两个因素无明显关系。

In this study, we wanted to discuss the consequences and potential of the CO1 gene as a marker for phylogenetic reconstruction and DNA barcoding of this endemic cyprinid group.

本研究将验证线粒体CO1基因在东亚特有类群中进行DNA条形码研究的可行性，并且拟基于线粒体CO1基因序列探讨东亚特有鲤科鱼类的系统发育关系。

To assess support for the monophyly of East Asian endemic cyprinid taxa, we used the mitochondrial CO1 gene sequences for phylogenetic reconstruction of the family Cyprinidae.

2为探讨东亚特有鲤科类群的单系性以及其内部物种的系统发育关系，本研究将实验获得的线粒体CO1基因序列与GenBank中下载的序列相结合构建鲤科鱼类的系统发育树。

Although the monophyly of Cultrins was strong supported, the relationships of each groups in East Asian endemic Cyprinid taxa were not well resolved. The result indicated that the mitochondrial CO1 gene sequence provided less phylogenetic information to resolve the relationship of this East Aisan cyprinid group.

但基于线粒体CO1基因序列的系统发育分析，东亚特有类群内部各分类单元的相互关系依然没有得到很好的解决，结果表明线粒体CO1基因无法提供足够的系统发育信息来解决东亚特有鲤科鱼类内部类群的系统发育关系。

Comparisons of mitochondrial gene arrangements of decapod suggested that rearrangement of the four gene-block found in Eriocheir is informative for high level phylogenetic study of decapod.

十足目动物线粒体基因排列顺序的比较研究显示，在绒螯蟹中发现的4基因块的重排，对十足目高级阶元的系统发生研究是有用的信息。

Further analysis of the phylogenetic tree reveals a possible dicot specific gene group.

这些结果对水稻和拟南芥中热激转录因子家族的功能基因组的进一步研究提供了坚实的基础。

However, the homology between rape and tobacco is obvious higher than that between rape and rice, probably infering the closer phylogenetic relationship between dicots than that between a dicot and a monocot.

推导的氨基酸序列在三种植物之间的同源性也很高，但总的来看，油菜与烟草之间明显高于油菜与水稻之间的同源性，反映出单、双子叶植物之间亲缘进化关系的不同。

The results of phylogenetic analysis showed that DFR from Hyacinthus orientalis and from Iris x hollandica clustered together firstly ,and then came those from other monocotyledon, dicotyledon came subsequently.

聚类分析表明，最先与风信子聚类合并的是鸢尾，其次与其它单子叶植物聚类，最后与双子叶植物聚类。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。