云南丽江地区角蒿属植物资源的初步调查  

Preliminary investigation on Incarvillea resources from Lijiang areas in Yunnan province

作　　者：杨静全[1] 李兆光[1] 李燕[1] 和加卫[1] 解玮佳[1] 和秀云[1] 

机构地区：[1]云南省农业科学院高山经济植物研究所,云南丽江674100

出　　处：《西南农业学报》2003年第4期53-55,共3页Southwest China Journal of Agricultural Sciences

摘　　要：通过对云南丽江地区角蒿属植物资源的调查,初步摸清了该地区分布有该属植物7种、1变种、1变型,占云南省角蒿属种类的90%,我国的75%,世界的64 3%,是我国角蒿属植物资源的分布中心。同时对角蒿属植物的种质资源情况进行了分析和评价,归纳了云南省丽江地区角蒿属植物的主要形态识别特点和分种检索表,提出了合理开发利用和保护的建议。The investigation of Incarvillea resources of Lijiang areas,Yunnan province,was carried out,and 7 species,1 variety and 1 form were found.There were 90?% of the total species in Yunnan,75?% in China and 64.3?% in the world.The results showed that Chinese Incarvillea distribution center was in Lijiang areas.Furthermore,Incarvillea flower germplasm resources were analyzed and evaluated.The prime morphological distinguishing features of every species and the key to species of Incarvillea in Lijiang areas were put forward.The reasonable exploitation and utilization of Incarvillea flower's resources was also suggested in the paper.

关 键 词：云南 丽江地区 角蒿属 植物资源 花卉资源 种质资源 开发利用 保护 

分 类 号：S682.024[农业科学—观赏园艺]