穿龙薯蓣光合蒸腾特性  

Study on Physiological Ecology of Dioscorea nipponica

作　　者：李景华[1] 于晓梅[2] 韩东[1] 

机构地区：[1]第四军医大学吉林军医学院,吉林132013 [2]东北林业大学

出　　处：《东北林业大学学报》2002年第2期105-106,共2页Journal of Northeast Forestry University

摘　　要：采用LI- 6 40 0便携式光合作用测定系统 ,测定了穿龙薯蓣与光有关的各项生理生态指标 ,讨论了光对穿龙薯蓣生长发育的作用及影响。结果表明 ,穿龙薯蓣对不同光照条件的适应性较强。With LI-6400 portable photosynthesis system, indexes of physiological ecology related with light were measured and the effect of light on the growth and development of Dioscorea nipponica was discussed. The result shows that Dioscorea nipponica had a strong adaptability to different light conditions.

关 键 词：蒸腾特性 生长发育 适应性 穿龙薯蓣 光照强度 光利用率 药用植物 

分 类 号：S567.239[农业科学—中草药栽培]