秦岭北麓主要大峪中百合属野生花卉的分布  

The Distribution of Lilium Wild Flowers in the Major Valleys of the Northern Foot of Qinling Mountains

作　　者：王军利[1] 千小绵 周佳 孙越赟 吴佐斌 李乐 冯树林 高莹 王博[1] WANG Jun-li;QIAN Xiao-mian;ZHOU Jia;SUN Yue-yun;WU Zuo-bin;LI Le;FENG Shu-lin;GAO Ying;WANG Bo(Xianyang Vocational and Technical College,Xianyang,Shaanxi 712046;Shaanxi Agricultural Publicity and Information Center,Xi'an,Shaanxi 710003;Shaanxi Modern Agricultural Park Service Center,Xi'an,Shaanxi 710003;Lantian County Horticulture Station,Xi'an,Shaanxi 710500;Shaanxi Qincao Ecological Environment Technology Co.,Ltd.Xixian New Area,Shaanxi 710000)

机构地区：[1]咸阳职业技术学院,陕西咸阳712046 [2]陕西省农业宣传信息中心,陕西西安710003 [3]陕西省现代农业园区服务中心,陕西西安710003 [4]西安市蓝田县园艺站,陕西西安710500 [5]陕西秦草生态环境科技有限公司,陕西西咸新区712046

出　　处：《辽宁农业科学》2023年第1期1-7,共7页Liaoning Agricultural Sciences

基　　金：陕西省重点研发计划项目(2022NY-151);咸阳职业技术学院科研基金项目(2021KJC02);咸阳职业技术学院科研创新团队项目(CX202002)。

摘　　要：采用线路调查、野外踏查、标本鉴定及文献资料查阅相结合的方法,用5年多的时间,对秦岭北麓30条主要大峪中的百合属野生花卉资源进行了调查研究。结果发现:其一,秦岭北麓主要大峪中分布有8种百合属野生花卉,分别是卷丹(Lilium lancifolium Thunb)、野百合(Lilium brownii F.E.Brown var.Colchesteri(Van Houtte)Wilson ex Stapf)、高原百合(Lilium duchartrei Franch)、白花百合(Lilium brownii F.E.Brown var.Leucanthum Baker)、川百合(Lilium davidi Duchartre)、渥丹(Lilium concolor Solisb)、山丹丹(Lilium pumilum DC)和大花卷丹(Lilium leichtlinii Hook f.var.Maximowiezii(Regel)Baker),其中分布最广的为卷丹,在所调查的每一条峪中均有分布;其次是野百合和川百合,在大多数所调查的峪中有分布。其二,百合属野生花卉深受峪中居民喜爱,在当地栽种较为普遍。其三,秦岭北麓中植物多样性有增加的趋势,但由于游客随意采挖,以及野猪等野生动物取食等原因,百合属野生花卉在其间的生存受到一定威胁。The wild flower resources of Lilium in 30 major valleys at the northern foot of Qinling mountains were investigated and studied in more than 5 years by means of route investigation,field investigation,specimen identification and literature review.It is found that:first,there are 8 species of wild Lilium plants distributed in the main valley of the northern foot of Qinling mountains,including Lilium lancifolium Thunb,Lilium brownii F.E.Brown var.Colchesteri(Van Houtte)Wilson ex Stapf,Lilium duchartrei Franch,Lilium brownii F.E.Brown var.Leucanthum Baker,Lilium davidi Duchartre,Lilium concolor Solisb,Lilium pumilum DC and Lilium leichtlinii Hook f.var.Maximowiezii(Regel)Baker.Among them,the most widely distributed is Lilium lancifolium Thunb,which is distributed in every valley investigated;The second is Lilium brownii F.E.Brown var.Colchesteri(Van Houtte)Wilson ex Stapf and Lilium davidi Duchartre,which are distributed in most of the investigated valleys.Second,the wild flowers of Lilium are deeply loved by the residents in the valleys and are widely planted in the local area.Third,the plant diversity in the northern foot of the Qinling mountains is increasing,but the survival of wild flowers of Lilium is threatened due to tourists'random digging and wild animals such as wild boars'feeding.

关 键 词：秦岭北麓 百合 野生植物 资源调查 

分 类 号：S682.2[农业科学—观赏园艺]