中国现代中药2026，Vol.28Issue(5)：876-880,5.DOI:10.13313/j.issn.1673-4890.20250930008
黑龙江黑瞎子岛国家级自然保护区药用维管植物多样性调查与区系分析
Diversity and Floristic Characteristics of Medicinal Vascular Plants in Heilongjiang Heixiazi Island National Nature Reserve
摘要
Abstract
Objective:To investigate the resources and floristic characteristics of medicinal vascular plants in the Heilongjiang Heixiazi Island National Nature Reserve,and provide a basis for the conservation and sustainable utilization of these resources.Methods:Comprehensive field surveys were conducted in combination with literature review and specimen identification to investigate the diversity of medicinal vascular plants within the reserve.The species composition,medicinal parts,and floristic characteristics of these plants were analyzed.Results:A total of 490 medicinal vascular plant species were identified,belonging to 252 genera in 87 families.Dominant families included Asteraceae and Poaceae.Monotypic families were abundant,indicating pronounced dominance of certain families.Whole herbs constituted the majority of medicinal parts.The floristic composition was complex and exhibited extensive connections,with a clear temperate affinity.Conclusion:The Heilongjiang Heixiazi Island National Nature Reserve is rich in medicinal vascular plant resources.Enhanced conservation efforts for rare and endangered medicinal vascular plants are required,and diverse approaches to resource utilization should be explored.关键词
黑瞎子岛国家级自然保护区/药用维管植物/物种多样性/药用部位/植物区系Key words
Heixiazi Island National Nature Reserve/medicinal vascular plants/species diversity/medicinal parts/flora分类
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李昕怡,袁鑫泽,陈建希,方晖,刘一鸣,张欣欣,胡晓强..黑龙江黑瞎子岛国家级自然保护区药用维管植物多样性调查与区系分析[J].中国现代中药,2026,28(5):876-880,5.基金项目
中央本级重大增减支项目(2060302) （2060302）
