The flora composition is complex and geographical components are various, with a close relations to the flora on the same latitude and nearby islands area in composition, nature and generation.
在区系组成、性质和发生上与邻近同纬度大陆地区和相邻海岛地区联系密切；
Such data are basic information for further investigating the composition, characteristics, nature, origin and evolution of the Qinghai plateau flora.
是研究青海高原植物区系的组成、性质和特点以及发生和演变规律等方面问题的基础资料。
The study indicates that the Dagangshan has a typical subtropical flora and is characteristic of floristic transition from tropical to temperate composition.
大岗山植物区系是典型的亚热带植物区系，有由热带成分向温带成分过渡的特点，成为许多热带性属的分布北界。
In this paper the distribution, quantity and composition of the microbiological flora and the biochemical activities of the forest soil in coastal beach of Hepu were studied.
本文对合浦滨海和海滩森林土壤微生物区系的分布、数量、组成及生化活性进行了研究。
The species composition and characteristics of mangrove flora in the world were reviewed and discussed.
探讨了世界红树林植物区系的种类组成及其特点。
The flora of the Zhongtiaoshan Mountains are warm temperate and subtropical in composition, clearly of transitional nature, and rich in plant species.
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 composition and altitudinal distribution of the tropical elements indicate the remnant effects of the Paleotropical and Paleo-Mediterranean flora;
热带成分的构成和分布反映古热带和古地中海区系的残遗性影响；
The study showed that the marine algae flora of the northern Bohai Sea coast belongs to warm temperate in nature with considerable subtropical composition.
研究表明，渤海北部底栖海藻的温度性质以暖温带性为主，带有一定的亚热带性；
The study showed that the marine algae flora of the northern Bohai Sea coast belongs to warm temperate in nature with considerable subtropical composition.
研究表明，渤海北部底栖海藻的温度性质以暖温带性为主，带有一定的亚热带性；
应用推荐