摘要
目的合理评价刺五加适宜生态环境,为刺五加资源保护、野生抚育和种植提供依据。方法调查了我国东北地区10个样点27个野生刺五加种群的分布特点。结果刺五加主要分布在山的北坡、西北坡和东北坡的阴凉湿润地带,南坡几乎无分布。在以北坡为主的分布种群,有的延伸到山脚林缘地带和山顶。结论野生刺五加较大种群通常分布在40°以下山坡。
Objective To evaluate the suitable place of production reasonable and set basis for the reservation and nurture of wild Acanthopanax senticosus resource and cultivation. Methods The distribution characteristics of 27 populations of wild Acanthopanax senticosus from 10 places within north-east district were investigated. Results The wild Acantbopanax senticosus mostly grow in shady and moist place such as north, east-north to mountain, and less in the south. Some populations extend to foot or summit of the mountain. Conclusion The larger populations usually were distributed in the slope below 40° .
出处
《现代中药研究与实践》
CAS
2009年第4期6-7,共2页
Research and Practice on Chinese Medicines
基金
国家科技部"十一五"科技支撑计划项目:道地药材生态适宜性分析技术研究(编号:2006BAI09B02-07)
关键词
刺五加
种群
分布
Acantbopanax senticosus
population
distribution.
