研究地区植物区系组成较简单，群落类型较少。
The results indicated: (1) The flora components of vegetation and plant community types are simple in investigated area.
植物志是描述某一特定地区植物区系的书或其他著作。
A flora is a book or other work describing the flora of a given area.
三峡地区分布有4个中国特有科和66个中国特有属植物，该地区植物区系具有高度的中国特有性。同时，特有植物中以乔木型所占比例较大。
There are 4 Chinese endemic families and 66 endemic genera of plants in the Three Gorges Area, so this area has a high Chinese characteristic, and arbors account for a relative high proportion.
根据区域边界内的植物数量，北极地区可以划分成三个植物区系(分别是高北极，低北极和次北极)。
The Arctic region is broken into three floristic zones (High, Low and Sub Arctic), referring to the amount of plant life that exists within the regions' boundaries.
本文在野外调查和整理已有资料的基础上，分析了秦岭地区苔类植物区系组成和分布类型。
Based on the known data and on the field survey, the composition and distribution types of Bryophytes in Qinling mountain are analyzed.
对甘肃河西地区盐生植物区系进行了研究。
该区属暖温带半湿润地区，植物区系属华北植物区系，与蒙古、长白植物区系毗邻，是个过渡地带。
Lying in warm temperate semi humid climate zone, its flora is of North China flora, neighboring Mongolian flora and Changbai flora.
中条山植物区系具有暖温带与亚热带双重性质，处于暖温带与亚热带过渡地区，过渡性特征比较明显，植物种类丰富。
The flora of the Zhongtiaoshan Mountains are warm temperate and subtropical in composition, clearly of transitional nature, and rich in plant species.
⑵对大科和大属的统计分析表明，优势科、优势属在该地区的植物区系组成中具有显著作用。
The statistical analysis of the large families and genera demonstrates that preponderant families and genera are prominent elements in the Mount Qomolangma Nature Conservation.
与邻近地区的植物区系对比表明，紫金山植物区系与安徽板桥、浙江龙王山植物区系亲缘关系更为亲近，而与泰山植物区系亲缘关系较为疏远。
Comparing with neighbor flora, it indicated that genetic relation of the flora at Zijinshan is closer to that at Banqiao in Anhui and Longwangshan in Zhejiang than that at Taishan.
在云南南部，从热带亚洲植物区系到东亚植物区系的过渡与转变，显然发生在思茅莱阳河地区以北。
Some parts of south China are located in tropical and subtropical zones while the northern part is near the frigid zone.
在对连云港地区木本植物区系特征研究的基础上，从生态学角度提出了该地区的城市绿化策略。
Based on the study of the characteristics of woody flora in Lianyungang Region, its urban greening strategies are proposed from the viewpoint of ecology.
在对连云港地区木本植物区系特征研究的基础上，从生态学角度提出了该地区的城市绿化策略。
Based on the study of the characteristics of woody flora in Lianyungang Region, its urban greening strategies are proposed from the viewpoint of ecology.
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