lappa meaning in English

拉帕

Analysis of the essential oil from arctium lappa l
牛蒡挥发油化学成分分析
Birdpck arctium lappa tea the bag make tea
出口牛蒡茶袋泡茶
Dyuamical studies on metabolic chemistry of ligan from seeds of arctium lappa
牛蒡子总木脂素代谢化学及其动态研究
Determination of the conctents of saussurea lappa essential oil in chinese traditional medicine po chai pills by hplc
测定中成药保济丸中木香挥发油的含量
The extraction technology of carotenoid from arctium lappa l is under study in this paper , and the effects of factors like extraction temperature , extraction times , granularity of burdock dusts , and solid - liquid ratio on the extraction rate of carotenoid are examined through single factor and orthogonal experiment
摘要考察了牛蒡中类胡萝卜素的提取工艺，并通过单因素实验和正交试验研究了提取温度、提取次数、物料粉碎粒度、料液比等因素对类胡萝卜素提取率的影响。