taxonomic character 中文意思是什麼
taxonomic character
解釋
分類性狀-
It includes the following parts : resume, materials and methods, result and discussion. firstly, the history and present situation both in china and abroad, biological character, economic importance and taxonomic character are reviewed and outlined
論文回顧了國內外簡管薊馬族的研究歷史，介紹了簡管薊馬族的形態分類特徵；簡要介紹了簡管薊馬族的生物學特性、經濟重要性及其地理分佈。 -
Abstract : the pollen morphology of 5 species of corydalis from northeast china was observed and compared by sem. the results declared the shape and size of the pollen and exine sculpture of the 5 species were basically stable and could serve as a taxonomic character
文摘:用掃描電鏡對東北延胡索極其近緣植物的花粉形態進行了觀察，結果發現花粉粒在形狀、大小、外壁紋飾、溝的長短及寬度等方面均有區別，從中獲得了東北延胡索及其近緣植物分類方面的孢粉學依據.因此花粉的特徵可用於區別延胡索類植物 -
For many species, chromosome number is a useful taxonomic character
對許多物種來說，染色體數目是重要的分類學特徵。
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