河北省崇礼县药用种子植物资源调查与分析

Investigation and Analysis of Medicinal Seed Plant Resource in Chongli County of Hebei Province

目的:对河北省崇礼县野生药用种子植物资源进行本底调查,了解其分布特点及多样性。方法:根据第四次全国中药资源普查实施方案的要求,按草丛、草甸、草原、灌丛和阔叶林不同样地类型进行调查。结果:本研究共收集并鉴定了601种野生药用植物,归属为92科330属,被子植物占本次调查中种子植物总数的98.5%,且蕴藏量较大。结论:崇礼县野生药用种子植物在科水平、种水平以及种子植物属分布区系的多样性均较为丰富,种群结构也相对稳定。该研究为崇礼县野生药用植物资源的有效保护和持续利用以及当地中医药事业发展规划的制定提供了科学依据。

Objective:To investigate the wild medicinal seed plant resource in Chongli county,Hebei province,so as to understand the distribution characteristics and diversity.Methods:According to the reguirements of the implementation plan of the fourth national Chinese Medicine resources,the survey was conducted according to different types of grass,meadow,grassland,shrub and broadleaved forest.Results:A total of 601 species of wild medicinal plants were collected and identified in this study,belonging to 92 families and 330 genera.Angiosperms accounted for 98.5%of the total seed plants,and had a large reserve.Conclusion:The diversity of wild medicinal seed plants at family level,species level and flora of seed plant genera in Chongli county is relatively rich,the population structure is relatively stable.This study provides scientific basis for effective protection and sustainable utilization of the wild medicinal plant resources in Chongli county and the formulation of the development plan of local traditional Chinese medicine.