As a result of these diverse methods by which plants supply resources, unique soil communities form under different plant species and under plant communities that differ in composition.
由于植物提供资源的方法不同，在不同的植物种类和组成不同的植物群落下形成了独特的土壤群落。
Using typical sampling method, the paper studies the composition and important value of plant species in subalpine spruce fir forest on Northern Slope of Changbai Mts.
采用典型抽样方法，对长白山北坡不同海拔高度带云冷杉林的植物种类组成及重要值进行了初步研究。
The composition of the species, genera and families was analyzed, and the main plant groups and their distribution were also described.
本文分析了该区维管束植物科、属的种类组成，阐述了构成森林的主要植物类群及其分布。
There is the very striking similarity of plant species among different plots, and there is a relatively uniform composition of species in the community.
各样地间的植物种类具有较高的相似性，群落内种类组成相对一致。
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。
Because different tissues of same plant species differ in component composition, RNA extraction methods have different nodi.
同种植物不同器官的组织由于组成分的差异，提取RNA的方法也存在不同的难点。
Because different tissues of same plant species differ in component composition, RNA extraction methods have different nodi.
同种植物不同器官的组织由于组成分的差异，提取RNA的方法也存在不同的难点。
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