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.
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.
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.
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.
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.
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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