珍惜濒危植物大花杓兰的研究进展  

Research Progress on the Rare and Endangered Plant Cypripedium Macranthos

作　　者：范雅蓉 何苗 李凡 宋厚娟 Fan Yarong;He Miao;Li Fan;Song Houjuan(Forestry College,Shanxi Agricultural University,Jinzhong 030801,China)

机构地区：[1]山西农业大学林学院,山西晋中030801

出　　处：《山西林业科技》2023年第4期46-47,F0004,共3页Shanxi Forestry Science and Technology

基　　金：山西省大学生创新创业训练计划项目(20220176);山西省高等学校一般性教学改革创新立项项目(J20230412)。

摘　　要：大花杓兰(Cypripedium macranthos)是一种多年生草本植物,隶属于兰科(Orchidaceae)杓兰属(Cypripedium)。近年来,由于旅游开发、人为过度采挖及气候变化,导致其处于濒危状态。笔者对大花杓兰自然分布、繁殖生物学、植物菌根共生机制、濒危机制和保护策略等方面的研究成果进行综述,以期为大花杓兰植物资源的保护与利用提供科学参考。Cypripedium macranthos was a perennial herbaceous plant belonging to the Orchidaceae family and the Cypripedium genus.In recent years,due to tourism development,excessive human excavation and climate change,it had been endangered.To provide scientific references for the protection and utilization of Cypripedium macranthos plant resources,the research results on its natural distribution,reproductive biology,plant-fungi symbiosis mechanism,endangered mechanism and protection strategies were reviewed.

关 键 词：大花杓兰 繁殖 植物菌根 濒危保护 

分 类 号：S682.31[农业科学—观赏园艺]