【摘要】 为建立野生长柱金丝桃合理引种、栽培、管理和利用体系,对黑龙江省野生长柱金丝桃的生物学特性、分布及利用情况进行了调查分析。结果表明:野生长柱金丝桃植株秀丽,花形奇特,花姿优美,可广泛应用于园林绿化中;黑龙江省野生长柱金丝桃分布较为广泛,多分布在潮湿草甸、河岸湿地、山坡林缘、溪流旁、灌丛、路旁等,长柱金丝桃较喜湿润,且喜光;在未受破坏的潮湿草甸、潮湿灌丛等环境中生长的野生长柱金丝桃的生长势优于其它环境;目前黑龙江省野生长柱金丝桃的研究与应用还未受到广泛的关注,因此,应在加强野生长柱金丝桃资源的保护前提下积极开发和利用。更多还原

【Abstract】 For the establishment of wild Hypericumreasonable introduction,cultivation,management and utilization system,the wild Hypericum biological characteristics,distribution and utilization situation in Heilongjiang province were investigated and analyzed.The results showed that wild Hypericumplant handsome,flower shape peculiar,beautiful flowers gesture,and could be widely used in garden greening·It was widely distributed throughout Heilongjiang,most in the drippy meadow,riverine marsh,forest edge,sides of ghyll,the tussock,wayside and so on,it was fond of wetness and light.It could grow better in the circumstance as the undestroyed drippy meadow and the drippy tussock than others.At present Heilongjiang province wild Hypericumresearch and application has not yet received extensive attention,therefore,it should actively develop and utilize wild Hypericumresources under the premise of strengthen protection.更多还原