地理成分分析表明，该区灌丛具有次生、退化的性质。
The analysis of geographical elements demonstrates that the shrub vegetation is secondary and degraded.
对广西蕨类植物区系的组成、特征、区系地理成分作了详细阐述。
The taxon numbers, characteristics and distribution types of Guangxi pteridophyte flora are discussed in present paper.
就五台山草地自然保护区主要豆科植物的地理成分及饲用价值进行了研究。
The floristic composition and grazing value of leguminous plants in Wutai Mountain Grassland Natural Conserve were investigated.
区系地理成分可分为10种类型，热带分布的属占绝对优势，达94.89%。
The floral composition can be divided into 10 areal types, of which the tropical element is 94.89%.
根据单位面积种类数量的比较，属种的地理成分分析和相似性系数的研究等结果。
Ac-cording to the results of the comparison with the species number per unit area, the analysis of geographical elements of the genera and species and the study on the similarity coefficients etc.
区系分析显示该地药用蕨类植物，区系地理成分多样，以热带亚热带成分占优势。
The floral analysis shows that in the medicinal pteridophytes there are many primitive elements and diverse geographical elements.
具有地理成分复杂，热带成分明显，温带成分较多，起源古老和特有成分丰富等特点。
It has complex geographic components, obvious tropic components, more temperate components, old origins and abundant endemic components, etc.
区系种类组成丰富，地理成分复杂，酸性土植物优势明显，珍稀濒危植物和特有成分较多。
There are many rare species, complicated geographical composition and the plants in acid soil there.
湖北铁线莲属的地理成分以中国特有分布为主，中国特有成分占湖北种类总数的68.6%。
The geographical elements of the flora of Clematis are rather simple, of which Chinese endemic elements are dominant, amounting to 68.6% of the total species from Hubei.
本文介绍了应用数值分析的某些方法和原理进行植物区系基本成分统计、地理成分划分及其分区。
This paper introduces some methods and principles of the numerical analysis that has been used for the statistics of basic elements, division of geographical elements and regionalization of flora.
在各类植物区系地理成分中，世界分布属占有绝对优势，说明该湿地植物区系具有非地带性特征；
Among various geographical elements, the world distribution has an absolute advantage in indicating the wetland flora with non-zonal features;
在各类植物区系地理成分中，世界分布属占有绝对优势，说明该湿地植物区系具有非地带性特征；
Among various geographical elements, the world distribution has an absolute advantage in indicating the wetland flora with non-zonal features;
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