cladistic是什么意思
2023-12-01 10:15:16
cladistic
adj. [生](根据) 进化枝的
例句
- A brief account about cladistic taxonomy. 分类学的新理论 -- 分支分类学.
- Method: PCR amplification,DNA sequencing and cladistic analysis. 方法:PCR扩增、DNA序列测定、分支分析。
- The citrus phyloge-netic relationship and classification were discussed according to the cladistic relationship. 根据分支关系，讨论了柑桔属植物系统演化关系及分类问题。
- This classification is no longer used by paleontologists, who now employ a cladistic approach. 这种分类不再被古生物学家使用，他们现在使用亲缘分支分类法研究。
- The cladistic analysis of Trematothoracinae shows that the subfamily is monophyletic. 分支分析结果表明Trematothoracinae为一单系类群。
- In cladist ic analysis, the genera of Disporum, Maianthemum and Disporopsis of Po lygonateae were chosen as complex outgroups. 在分支分析中，选择万寿竹属、舞鹤草属和竹根七属作为复合外类群。根据复合外类群比较原则和一般演化规律，确定性状极性。