12种石斛属植物不同栽培技术及观赏价值研究  

Study on Different Cultivation Techniques and Ornamental Value of 12 Species of Dendrobium

作　　者：余玉珠 陆艳柳 陈卫国 温晓毅 YU Yu-zhu;LU Yan-liu;CHEN Wei-guo(Guangxi Qinlian Forest Farm,Qinzhou,Guangxi 535000)

机构地区：[1]广西壮族自治区国有钦廉林场,广西钦州535000

出　　处：《安徽农业科学》2020年第17期156-157,205,共3页Journal of Anhui Agricultural Sciences

摘　　要：石斛属(Dendrobium)是兰科最大的属之一,终生附生于树上或岩石上。引进12种石斛属植物在2种模式下栽培,发现林下仿野生种植成活率明显高于棚内仿野生种植,且鼓槌石斛、鼓槌石斛、密花石斛、秋石斛、金钗石斛、流苏石斛等成活率均较高。从观赏特性上分析,鼓槌石斛、球花石斛、密花石斛、秋石斛、春石斛及天宫石斛花色艳丽,花朵数多,观赏价值最高;束花石斛、流苏石斛、肿节石斛、金钗石斛、翅萼石斛、报春石斛观赏价值稍低。Dendrobium is one of the largest genera in Orchidaceae,which is attached to trees or rocks for life.In this paper,12 species of Dendrobium were introduced to be cultivated in two modes,and it was found that the survival rate of simulated wild planting in undergrowth was significantly higher than that in shelter,and the survival rates of D.drumstick,D.densiflorum,D.phalaenopsis,D.nobile and D.fimbriatum were all higher.From the analysis of the ornamental characteristics,D.drumstick,D.thyrsiflorum,D.densiflorum,D.phalaenopsis,D.loddigesii and D.aphyllum had beautiful colors and many flowers,which had the highest ornamental value.D.chrysanthum,D.fimbriatum,D.pendulum,D.nobile,D.cariniferum and D.primulinum had slightly lower ornamental value.

关 键 词：石斛属植物 林下仿野生种植 棚内仿野生种植 

分 类 号：S682.31[农业科学—观赏园艺]