perennial form 中文意思是什麼
perennial form
解釋
多年賞-
L. virgaurea and l. sagitta were guerrilla clonal plant of perennial herb. 2. in the process of clonal growth, each rhizome only developed a ramet and there was no net or linear clonal growth form
在克隆生長的過程中,黃帚橐吾、箭葉橐吾每個根狀莖在形成一個分株便失去頂端分生組織,不產生網狀和直線型分枝,作者將其命名為游擊合軸型。 -
A perennial goal in zoology is to infer function from structure , relating the behavior of an organism to its physical form and cellular organization
動物學的一個長期目的是從結構中推斷功能,把一個組織體的行為與其物理結構和細胞組成聯系起來。 -
The - proportion of life - form of all plants in the city zone is similar to that in the mountains, while the proportion of the amount of perennial herbs is dominant in the mountains, which is led to the significant difference of the amount of species between the mountains and the city zone
在屬級水平上,植物區系中溫帶成分在北京山區和城區均佔有絕對優勢,二者的差異主要表現在城區植物的熱帶成分明顯高於山區,而溫帶成分的比例則要稍低於山區。
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