Poaceae

基本解釋

Grassland A major world plant community (biome) dominated by grasses (Poaceae).
草原：以禾本科草類（禾本科）爲優(yōu)勢物種的植物群落（生物群系）。
Many prehistoric bamboos stemming from Poaceae and Bambusoideae have existed since prehistoric eras.
項目經(jīng)理或注冊會計師注冊証書及安全生産考核郃格証；
Poaceae is an important and big family among monocotyledon plants in China, and it has been researched in many aspects.
摘要禾本科是單子葉植物中的一個大科，國內對其已有較多方麪的研究。
The tribe is introduced only in classifications of very large families such as the grasses (Poaceae).
這個術語僅在對於範圍非常大的科的分類時應用。
Based on the principles and methods of cladistics, the phylogeny in Kengyilia of Poaceae is analysed in the present paper.Kengyilia is a monophyletic group.
摘要基於分支系統(tǒng)學的原理和方法，對禾本科以禮草屬進行了系統(tǒng)發(fā)育分析。