陕西省湿地植物资源调查
Wetland Plants Resources in Shaanxi Province
高娅妮 1孙瑞鑫 1俞靓 1雷秀云 1赵恬 2武哲 1吴爱娇 1乔乐 1杨波 1马志林 1谢治国1
作者信息
- 1. 陕西省林业科学院,西安 710082
- 2. 贵州省畜牧兽医研究所,贵阳 550002
- 折叠
摘要
为给陕西省湿地保护与管理提供参考,通过野外调查与查阅文献资料,对陕西省湿地植物进行统计分析.结果表明:陕西省现有湿地维管植物88科,259属,423种.其中,蕨类植物有3科4属5种;裸子植物有2科2属2种;被子植物有83科253属416种.草本植物尤其是岸边植物在数量上占绝大多数,其中禾本科、菊科、莎草科是陕西湿地植物中的优势物种.植物区系以世界分布型为主,温带分布型尤其是北温带分布型居多.同时,文章还分析了陕西省湿地植物保护中存在的问题,并对陕西省湿地植物资源保护提出对策建议.
Abstract
Based on the field investigation and related references,wetland plants in Shaanxi were esti-mated through statistical way.The results showed that there are a total of 423 species ornamental wetland plants in 259 genera of 88 families recorded,including 5 species belonging to 4 genera,3 fam-ilies of pteridophytes,2 species belonging to 2 genera,2 families of gymnospermaes and 416 species belonging to 253 genera,85 families of angiosperms.The flora is dominated by the world distribution type,and the temperate distribution type,especially the north temperate distribution type at most.Poaceae,compositae and cyperaceae are the dominant species in wetland vascular plants in Shaanxi.The problems existing in the protection of wetland plants in Shaanxi Province were analyzed and coun-termeasures and suggestions were put forward.
关键词
湿地/植物资源/问题对策/陕西省Key words
Wetlands/plants resources/countermeasures/Shaanxi province引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据