峨眉山地区活树附生栽培铁皮石斛技术研究  

Study on Epiphytic Cultivation Techniques of Dendrobium officinate on Living Trees in the Emei Mountain Area

作　　者：谷海燕 谢孔平[1,2] 戚大军 张万君 GU Haiyan;XIE Kongping;QI Dajun;ZHANG Wanjun(Emei Mountain Biotic Resource Experimental Station,Emei 614201,China;Sichuan Nature Resources Science Academy,Chengdu 610015,China)

机构地区：[1]峨眉山生物资源实验站,四川峨眉614201 [2]四川省自然资源科学研究院,四川成都610015

出　　处：《四川林业科技》2020年第6期52-55,共4页Journal of Sichuan Forestry Science and Technology

基　　金：四川省科技计划重点研发项目“优良铁皮石斛种质资源的筛选利用及生态栽培技术研究”;四川省科技条件平台项目“四川省植物资源共享平台建设项目”;四川省重点研发项目-四川省野生珍稀名贵植物的收集保存及基因库建设的研究。

摘　　要：铁皮石斛是我国濒危的名贵中药材。本文选择峨眉山经济果树李树为附生树种,以3个苗龄的铁皮石斛为研究对象,研究李树是否适合栽培铁皮石斛,栽培种苗的成活率,采收时的生物学特性。研究结果表明,李树是铁皮石斛附生栽培的合适树种;附生栽培时选用1年生苗龄的铁皮石斛更经济合理,且成活率高,可正常开花,采收时植株长势良好。Dendrobium officinate is an endangered and precious Chinese herbal medicine in China.In this study,plum tree,an economic fruit tree in the Emei Mountain,was selected as the epiphyte tree species,and the survival rate and biological characteristics of three seedling ages of Dendrobium officinate were studied.According to the results,plum tree was suitable for epiphytic cultivation of Dendrobium officinate.It was more economical and reasonable to choose 1-year-old Dendrobium officinate for epiphytic cultivation,with high survival rate and normal flowering,and the plant grew vigorously and grew well when harvested.

关 键 词：峨眉山 活树附生 铁皮石斛 

分 类 号：S567.239[农业科学—中草药栽培]