taxa的例句大全

Brief introduction about taxa ( kingdom, division , class, order, family, genus and species ) in plant classification systems.

了解界 、 门 、 纲 、 目 、 科 、 属、种等各级分类单位.

Species Diversity Higher Taxa of Ascomycota in Jilin Province

吉林省高等子囊菌物种多样性

Reform of experimental teaching for Angiospermae taxa key

被子植物分类检索表实验教学改革研究

From the view points of molecular systematics, comparison and analysis for the key problems in the arguments about the phylogeny and evolution of the higher taxonomic taxa of Arthropoda were conducted.

从分子系统学方面就节肢动物系统进化及高级阶元分类研究中争论的关键问题进行比较分析。

Discussions On Taxa Of Two Species in Genus Buxus Linn

黄杨属两种在分类上处理意见的讨论

This paper gives a systematic description of the practices of experimental teaching reform for angiospermae taxa key.

系统描述了被子植物分类检索表实验教学改革的实践活动。

Some new records and rare taxa of Aspergillus of China

中国曲霉属的几个新记录和罕见分类群

Freshwater crabs are special taxa in Brachyuran crabs which completely live in the freshwater.

淡水蟹类是短尾类（Brachyuran）中完全适应淡水生活的一个特殊类群。

A discussion on the taxa below specific level in systematic and Evolutionary Botany

试论系统植物学和进化植物学中的种下分类单位

For relatively well-studied groups, such as the ants, hypotheses regarding biogeographic origins can be posed based simply on the distribution of related taxa.

我国格木的地理分布与种实表型变异研究较多的类群有蚂蚁，基于相关种类的分布臆测生物地理的起源。

A voucher collection of 186 specimens representing 51 bird species was deposited at the University of Kansas Natural History Museum and Biodiversity Research Center, with photographs documenting an additional 8 taxa.

在两个保护区内共采集51种186号标本，这些标本现保存在美国堪萨斯大学自然历史博物馆和生物多样性研究中心；还对另外8种保护鸟类进行了拍照。

The results of analysis show that the enlargement of volume, increase in quantity, conglobation of form and decrease of ratio of the length to the breadth of endosperm cells are in agreement with the evolutionary trends of taxa.

分析结果表明，胚乳细胞体积的增大、数量的增多、细胞的变圆、长宽比值的减少皆与类群的进化趋势相顺应。

The origin and evolution of the vascular system of the flower in Commelina communis and the taxa concerned were discussed in this paper.

文中对鸭跖草及其有关类群的花部维管束系统的来源及演变进行了比较、讨论。