分类学的

The phylogenetic relation of Ovine Babesia sp in Hebei, Liaoning province and at Lintan, Ningxian in Gansu province China, were analyzed by using 18srRNA sequence.

利用18S rRNA基因序列分析方法，对我国的河北、辽宁两省以及甘肃省的临潭和宁县四个不同地区羊的巴贝斯虫进行分子分类学研究。

At the same time, it puts forward that unless molecular data and the achievements in traditional taxonomy are combined to construct the optimal phylogenetic trees will they not help the development of bryophyte molecular phylogenesis.

并提出只有将分子数据和传统分类学取得的研究成果结合起来，构建最合理的系统树，才能更好地推动苔藓分子系统学的发展。

Its scientific programme is based on the study, analysis and interpretation of taxonomy, chorology, ecology, ethology, animal physiology, parasitology and the problems of zoonosis.

该所的科学项目是以对分类学，分布学，生态学，动物行动学，动物生理学，寄生虫学，和人畜共患病问题的研究，分析，和解释为基础的。

Furthermore,because the interior and exterior characters of fora-miniferal apertures are becoming more and more important in the classification of foraminifera,we should pay more attention to the free specimen s from Paleozoic foraminiferal stu.

另外由于口孔的内部和外部特征在分类学中的地位越来越重要，所以通过实体化石来研究古生代有孔虫理应受到更多的重视。

The origination and development of the concept of population and its influence on traditional plant taxonomy are recalled and analysed in this paper.

该文对居群观念的产生与发展及其对传统植物分类学所带来的影响进行了简要的回顾与分析。

The intergeneric and infrageneric relationships of Gaultherieae based on morphological study have been debated for a long time. In this dissertation, palynology and seed morphology of Gaultherieae were studied for employing more critical characters for the reclassification.

本研究基于孢粉学和种子形态学的实验手段，研究了白珠树族相关形态特征的演化过程和系统学意义，为进一步对该族的分类学修订提供重要形态性状。

Some typical issues in the construction and maintenance of TCM database, involving ethnomedicine, phytochemistry and plant taxonomy etc., are also discussed with abundant instances.

通过实例指出了中药信息资源建设与维护中涉及到民间药物、植物化学、植物分类学等亟待解决的若干问题，同时论述了对中药信息学进行资源拓展的必要性和国际化的发展道路。

The journal founded in 1902, publishes original research papers (especially those with regional emphasis on western Europe and tropical Africa), review articles, short communications and book reviews on the systematics of all plant groups and fungi, also covering related fields such as phytogeography, evolution, comparative morphology, pollen and spores, and vegetation studies.

杂志创刊于1902年，刊载原始研究论文（尤其是关于西欧和热带非洲地区的投稿），评论文章，短通讯和书评，内容涉及所有植物群和真菌的系统分类学，同时也包括相关的领域，例如植物地理学，进化，比较形态学，花粉和孢子，以及植被研究。

The results from pairwise similarity and cluster analysis based on RAPD data, which are consistent with morphological classification, indicate that RAPD technique can be used to the genus Rubus L.

基于RAPD结果的成对相似系数的计算和聚类分析的结果同形态分类学结果相一致。

During ovulation the serosa wall is the thinnest. This study provides theoretical evidence for the taxon and artificial reproduction of Rana spinosa .

本实验的目的旨在为探讨棘胸蛙的分类学地位和棘胸蛙的人工繁殖性能等提供理论依据。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。