热带农业科学2025，Vol.45Issue(8)：45-53,9.DOI:10.12008/j.issn.1009-2196.2025.08.008
四十种石斛在桂林地区引种栽培适应性研究
Study of the Cultivation Adaptability of 40 Dendrobium Species Introduced into the Guilin Area
摘要
Abstract
To carry out research on the adaptability of Dendrobium spp.for introduction and cultivation to better protect and utilize wild Dendrobium resources and provide a favorable basis for guiding the development of the Dendrobium industry.Using 40 native wild Dendrobium species introduced from Guangxi,Yunnan,and Hainan to Guilin as materials,this study investigated their adaptability to cultivation in terms of stress resistance,new bud tillering,flowering,and fruiting.The prin-cipal component analysis was used to comprehensively score and rank the adaptability of Dendrobium introduction and culti-vation,and cluster analysis was used to classify them,making the comprehensive evaluation results more scientific and objec-tive.The results indicate that there are three classes:upper class(18 species),middle class(16 species),and lower class(6 species);the upper class has the strongest cultivation adaptability,which is conducive to large-scale promotion and planting in Guilin;the middle class is relatively weak,and it is necessary to strengthen maintenance and management measures such as pest control and fertilization during the planting process;the lower class has poor adaptability and is suitable for planting on tree trunks in shady environments in forests,and careful maintenance is required during the planting process.关键词
石斛/引种栽培/适应性Key words
Dendrobium/introduction and cultivation/adaptability分类
农业科技引用本文复制引用
彭丽辉,熊忠臣,杨哲,陈妮,韦霄,柴胜丰..四十种石斛在桂林地区引种栽培适应性研究[J].热带农业科学,2025,45(8):45-53,9.基金项目
国家重点研发计划项目(No.2022YFF1300700) （No.2022YFF1300700）
广西林业局项目(No.2024LYKJ01) （No.2024LYKJ01）
河池市科技计划项目(No.河池科学AC231113). （No.河池科学AC231113）
