箐花甸国家湿地公园植物多样性调查研究

Survey on Plant Diversity of Qinghuadian National Wetland Park in Lanping County of Yunnan

在实地调查与查阅资料的基础上,对云南兰坪箐花甸国家湿地公园的植物多样性及其区系进行分析评价。结果表明,湿地公园内野生湿地维管束植物多样性较丰富,共有湿地植物62科150属222种;植物区系以温带成分为主,温带区系成分占该区总属数的63.2%;植被可分为4个植被型,5个植被亚型,9个群系,10个群落。对湿地公园的植物资源进行评价;提出保护好湿地植物多样性,保持湿地生态系统的连贯性和完整性,利用本土物种,限制放牧,加强保护宣传力度等保护建议。

Based on the field investigation and the literature consultion,the diversity and flora of plants in Qinghuadian National Wetland Park in Lanping were analyzed and evaluated.The results showed that 222 species of vascular plants belonged to 150 genera in 62 families with rich plant diversity.The genera of temperate were the dominant areal types,accounting for 63.2%.The vegetation was classified into 4 vegetation types,5 vegetation subtypes,9 formations and 10 communities in Qinghuadian National Wetland Park.This paper evaluated the plant resources in the wetland park and suggested to protect the diversity of wetland plants,maintain the consistency and integrity of wetland ecosystem,utilize native species,limit the grazing,and strengthen protection and publicity.