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庐山蕨类植物的多样性及其保护和持续利用
SUSTAINABLE UTILIZATION AND CONSERVATION OF FERN DIVERSITY IN LUSHAN
【Author】 Zhan Xuanhuai, Xu Xiangmei (Lushan Botanical Garden, the Chinese Academy of Sciences, Lushan 332900)
【机构】 中国科学院庐山植物园；
【摘要】 蕨类植物在植物界中是属于具有维管束的高等植物,处于低等植物和高等植物之间的过渡阶段,是植物进化过程中的一个关键性环节,有着承上启下的作用。庐山丰富的蕨类植物,广泛分布在各种各样的生态环境中,成为山地森林植被的重要组成部分,表现出蕨类植物的多样性。据调查统计,庐山分布蕨类植物315种(包括30个变种和4个变型),隶属于39个科,84个属。本文探索了庐山蕨类植物保护的三条重要途径,最根本的是要提高人们对蕨类多样性保护的意识。
【Abstract】 Ferns belonging to higher plants with vascular bundle are crux link during the plant evolution process, atributed in transitional period between lower and higher plants, and form a connecting link between the lower and higher. Abundant fern plants become important Component of mountainous forest vegetation in lushan, widely distributed in various habitats, Which shows the fern’s diversity. There are 315 species of ferns belonging to 39 families (30 varieties, 4 forms), 84 genus. This paper have explored and proposed three approaches for conserving fern resources in lushan, and considered that enhancing peoples consciousness of fern diversity conservation is a fundamental way.
- 【会议录名称】 面向21世纪的中国生物多样性保护——第三届全国生物多样性保护与持续利用研讨会论文集
- 【会议名称】第三届全国生物多样性保护与持续利用研讨会
- 【会议时间】1998-12-11
- 【会议地点】中国云南昆明
- 【分类号】Q948
- 【主办单位】中国科学院生物多样性委员会(Biodiversity Committee，the Chinese Academy of Sciences)、国家环境保护总局自然生态保护司(Department of Natural Conservation，State Environmental Protection Administration)、国家林业局野生动植物保护司(Department for Wildlife and Forest Plants Protection，the National Forestry Administration)