cladistic

常見例句

A brief account about cladistic taxonomy.
分類學的新理論 -- 分支分類學.
Method: PCR amplification,DNA sequencing and cladistic analysis.
方法:PCR擴增、DNA序列測定、分支分析。
The citrus phyloge-netic relationship and classification were discussed according to the cladistic relationship.
根據(jù)分支關系，討論了柑桔屬植物系統(tǒng)演化關系及分類問題。
This classification is no longer used by paleontologists, who now employ a cladistic approach.
這種分類不再被古生物學家使用，他們現(xiàn)在使用親緣分支分類法研究。
The cladistic analysis of Trematothoracinae shows that the subfamily is monophyletic.
分支分析結果表明Trematothoracinae為一單系類群。
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，選擇萬壽竹屬、舞鶴草屬和竹根七屬作為復合外類群。根據(jù)復合外類群比較原則和一般演化規(guī)律，確定性狀極性。