菌物学报2025，Vol.44Issue(7)：107-119,13.DOI:10.13346/j.mycosystema.250069
无柄紫灵芝的生物学特性及其驯化栽培
Biological characteristics and domestication cultivation of Ganoderma orbiforme
摘要
Abstract
Ganoderma,as indigenous traditional medicine with a long application history,has important medical properties and economic values.A wild strain of Ganoderma X2287 collected from Wuzhishan area in National Park of Hainan Tropical Rainforest was isolated and identified as Ganoderma orbiforme by the combination of morphology and TEF1-α-RPB2 sequence.The biological characteristics and domestication conditions of the strain were studied.The results showed that the optimal carbon source for mycelial growth was sucrose;the optimal nitrogen source was ammonium chloride;the optimal pH was 5.0,and the optimal temperature was 30℃.The mycelia fully colonized the media of culture bag after cultivation for about 30 days at 25℃under dark conditions.The primordium began to form in 7-10 days,and the fruiting body matured in 25 days.The results provide basic data for development and utilization of the Ganoderma resources in Hainan Tropical Rainforest and breeding of new varieties.关键词
无柄紫灵芝/分离/鉴定/生物学特性/驯化与栽培Key words
Ganoderma orbiforme/isolation/identification/biological characteristics/domestication and cultivation引用本文复制引用
马思宇,陈爽,王军芳,屈直,刘爽,孙景芳,朱安红..无柄紫灵芝的生物学特性及其驯化栽培[J].菌物学报,2025,44(7):107-119,13.基金项目
海南省重点研发计划-海南国家公园研究院资助项目(ZDYF2023RDYL01,KY-24ZK02) （ZDYF2023RDYL01,KY-24ZK02）
五指山市生态科技特派员项目(WZSKTPXM202211) （WZSKTPXM202211）
中央级公益性科研院所基本科研业务费专项(1630012025308)This work was supported by the Key Research and Development Program of Hainan Province and Hainan Institute of National Park(ZDYF2023RDYL01,KY-24ZK02),the Ecological Science and Technology Project of Wuzhishan City(WZSKTPXM202211),and the Central Public-interest Scientific Institution Basal Research Fund(1630012025308). （1630012025308）
